Impact of Employee Retention Essay

Griffeth & Hom (2001) have argued that employee turnover is assuming crisis proportions for many employers who struggle to retain people in the tightest labour market. Griffeth & Hom (2001, Pg 1) 52% of companies report that their turnover is increasing and quit rates are running high of 1.1% a month.† Turnover can be a real problem in many organisations. Companies spend a great deal of time and money recruiting and training employees and the cost of replacing staff members lost through turnover are great. The monetary cost of replacing one employee is generally estimated to range from 50 percent to 200 percent of the annual salary for the position, and may even be higher in very specialized fields. Furthermore, poor employee retention can have a negative impact on workplace productivity, job satisfaction, and also on the overall morale of the organisation. It is proven that a high turnover percentage can cost employers a great deal of financial distress. Depending on the size of the company, to many employers it can make the difference in staying or going out of business. Phillips (2003,Pg 4) noted that, â€Å"of late employee retention has captured the attention of the business, financial, and executive community as a critically important strategic issue that can have a dramatic effect on productivity and profits.† Cascio, 2000 and Johnson,1995 cited in Griffeth & Hom, Retaining Valued Employees (2001), are of the opinion that, human resources professionals and researchers project that the cost of one turnover incidence ranges from between 93% to 200% of a leavers salary, depending on his or her skill and level of job responsibility. Labour turnover has a negative impact on the organizations. Although every manager and team member is aware of problems associated with high turnover, a review of its foremost consequences puts employee retention in the appropriate perspective. Patricia (2002, pg 4, 5) noted that â€Å"employee turnover has a serious impact on organisations. Firstly high financial costs, which is both in terms of direct and indirect costs and the performance of companies has been inhibited in many ways by high turnover rates. Sometimes the costs alone causes turnover to become a critical strategic issue. Secondly, in terms of survival as an issue, where in a tight labour market in which the company depends on having employees with critical skills, recruiting and retaining the appropriate talent can determine the success or failure of the organisation. Thirdly in terms of productivity loses and workflow interruptions , where an employee who quits abruptly not only leaves a productivity gap but also causes problems for others on the same team and within the same flow of work. Fourthly in terms of loss of know-how especially with regards to knowledge industry, where a departing employee may have the critical knowledge and skills needed for working with specific software. This can be a negative impact at least in the short run. Fifthly, turnover can have a serious impact on the image of the organisations.† Patricia (2002) also noted that some of the other impacts of turnover on organisations may be with regards to loss of business opportunities, administrative problems, disruption of social and communication networks, and job satisfaction of remaining employees. Patricia (2002) noted that it is important to remember that turnover can have a negative impact on the individual, particularly if an employee is leaving because of problems that could have been prevented. Furthermore, Patricia (2002) noted that a voluntary turnover because of problems that could have been avoided creates a variety of consequences such as loss of employee benefits or job seniority, financial difficulties, loss of social network, relocation costs, wasted efforts and uncompleted projects, and even more in terms of career problems. Branham (2005) noted that employees quit because of the disengagement process and deliberation process. Branham (2005) also noted that there are 7 reasons as to why employees leave organisations. They are as follows: 1. The job or the workplace was not expected. 2. The mismatch between job and person. 3. Very little coaching and feedback. 4. Few growth and advancement opportunities. 5. Feeling devalued and unrecognised. 6. Stress from overwork and work-life imbalance. 7. Loss of trust and confidence in senior leaders. There is no set level of employee turnover that determines at what point turnover starts to have a negative impact on an organisation’s performance. Everything depends on the type of labour markets in which you compete. Where it is relatively easy to find and train new employees quickly and at relatively little cost (that is where the labour market is loose), it is possible to sustain high quality levels of service provision despite having a high turnover rate. By contrast, where skills are relatively scarce, where recruitment is costly or where it takes several weeks to fill a vacancy, turnover is likely to be problematic for the organisation. This is especially true of situations in which you are losing staff to direct competitors or where customers have developed relationships with individual employees. Some employee turnover positively benefits organisations. This happens when a poor performer is replaced by a more productive employee, and can happen when a senior retirement allows the promotion or acquisition of welcome ‘fresh blood’. The more valuable the employees in question the more damaging the resignation, particularly when they move on to work for competitors. Moderate levels of staff turnover can also help to reduce staff costs in organisations where business levels are unpredictable month on month. When business is slack it is straightforward to hold off filling recently created vacancies for some weeks. Staw (1980 cited in Griffeth and Hom (2002), argues that turnover is not always bad. For instance, vacating employees or employees who quit can increase promotional opportunities for other employees or can infuse new ideas and technologies when new employees replace those who left. Dalton, Krackhardt and Porter (1981cited in Griffeth and Hom (2002), are of the opinion that certain kinds of jobs exits or quits among marginal performers are even desirable. Abelson & Bay singer (1994, cited in Griffeth and Hom (2002) that a certain quit rate might be tolerated as a cost of doing business in a particular industry. Stephen Taylor (2002, Pg 15) noted that for many HR specialists, rising staff turnover is seen as being an important organisational problem. It follows that improving retention rates should be high on the management agenda, and it is proper for resources to be devoted to achieving this aim. However a certain amount of turnover is actively welcomed by many managers. â€Å"Nonetheless, Griffeth & Hom (2001) have noticed that organisational-level research and corporate studies report that high exit rates generally worsen organisational effectiveness. Though there are diverse opinions from various authors, and taking the above argument into consideration, it is clear that employees play a fundamental role in the success of any organisation and therefore by retaining talented or rather key employees is a very important task that the managers should undertake. Phillips & Connell (2002) noted that, some organisations do a superb job of managing retention, whereas others fail miserably. The issues are not always externally driven but often lie within the organisation.

Fun Loving Girl Essay

I have a grown daughter that is on her own with a very special little girl that has stolen my heart. They are most important in my life and always will be. Family is very important to me and I want to be with someone who also values family. This fun loving girl is ready to start taking care of her social life. I keep myself busy as a foster parent and sometimes forget that I need to get out and have some fun. I am a small town country girl who just likes to keep things simple. I work at a hunting lodge so stay very busy during the season. I love what I do and don’t consider it a job. I’ve grown up around guns and like to shoot at the range. Never been out hunting, but would like to see what it is all about†¦.. test the ‘if it flies, it dies’ theory. I shot clays for the first time last fall and really enjoyed it, so looking forward to doing that again. Love to go fishing (and yes, I can bait my own hook), just kicking back and taking it easy, spending time around the fire with friends having a few drinks and lots of laughs. I’d rather look at the stars and kiss in the rain than go to the mall. I like NASCAR and hope to get to a race someday. I think it would be awesome to take a car for a spin around the track too. Demo derbies, stock-car races, dirt track†¦. love the atmosphere. I haven’t been on the back of a bike in a very long time and have always wanted to learn to ride myself, so if you are into that, I am not opposed to having the wind in my hair. I enjoy rock from the 70’s, 80’s and 90’s and country. Never had much opportunity to learn how to two step but would like to learn. I like to go to out of the way places to look at the history, the old buildings and structures and remnants of the past that have been left behind. Antique stores and such are fun to explore and I like going to the local country auctions. I can always find something from the past that catches my eye. I’m looking for someone to enjoy life with†¦. Start out slow but have no limits to where it may go. I am a very affectionate girl who loves holding hands in public and giving hugs and kisses because that is how I like to show you that I care and I am really into you! I don’t have time to play games†¦.. unless, of course, they are mutually agreed upon. I am adventurous and passionate, so intimacy and romance is a must. You should know that I give like I want to get back and am looking for that special guy that does the same thing. You must have a great sense of humor! I love to laugh and can find humor in just about anything. I believe you have to laugh at yourself before you can laugh at someone else. And I laugh at myself every day! Laughter is a great healer and I try to surround myself with people who laug h at the smallest most ridiculous thing, and can also create their own humor. I am looking for someone to build a relationship with, that special friend to stand by my side through it all†¦the good and the bad. I want someone who also tries to keep a positive attitude in all things. I am determined to be happy, regardless of what life throws at me. I have learned through experience that the greatest part of my happiness will depend on my disposition, not my circumstances. I choose to be happy. I want someone to enjoy life with. I don’t need someone to change me or someone to change for me. I am who I am, I’m not perfect but I work through my imperfection to be a better person. Life is not certain so I live life with no regrets, I am who I am because of my life and don’t live in the past. I look forward to each new day and the adventure it brings. So if there is someone out there who is up to the task, I am ready to have fun. Here is our chance to maybe finding that spark for more. I am looking forward to meeting new people, forming lasting friendships, exploring life and the possibility of ultimately finding my soul mate. If you get what I’ve said here, then hit me up and we can get to know each other.

Customer Service- Project- Sandford Health of North Dakota Assignment

Customer Service- Project- Sandford Health of North Dakota - Assignment Example its patient’s sufficient expert medical care as it is currently one of the health care institutions with a leading edge in technologies and up to date facilities of the excellent status. With its headquarter on a 500-bed Sanford USD Medical Center in Sioux falls, South Dakota  (Sanford Health, n.d), the institution also operates a number of health care facilities across the United States of America, including two dozen hospitals and other clinics, more than 130 in number with their locations in North Dakota, South Dakota, Iowa, Minnesota, Nebraska, and Oklahoma. Sanford Health has over the years excelled in its approach to the provision of health care services to its customers through the enhancement of its clinical care, research approaches, which work towards the establishment of new and  more  innovative approaches  for the  treatment and cure of the common diseases affecting members of the communities and the world at large. The hospital currently offers pediatric intensive care services, level-two trauma center, air transport services, women and children’s orthopedics, cancer and heart centers. Ideally, with services, Sanford Health remains the busiest health care facility in North Dakota, where it also offers individual insurance to the patients from the community (Sanford Health, n.d). For the provision of high quality  service to customers, every organization must have an outstanding management system that would works to bridge the gap between quality service and the patients. Sanford Health has put in place a very organized management that works to spearhead the day today running of the institution. The management has also developed a strong and established customer service department, which ensures that all the clients are served diligently. Such an aspect is of significant importance as it plays an integral role in connecting the organization to the esteemed diverse clientele. To achieve the highest  working  standards in the customer service

TEM, SEM, EDS in Electron Microscopy Coursework - 1

TEM, SEM, EDS in Electron Microscopy - Coursework Example A selected area aperture is inserted into the back focal plane of the objective lens to select the required beam. When the direct beam is selected, a bright field image is formed, and when the diffracted beam is selected, a dark field image is formed. Bright field image The given micrograph shows a bright field image of a MgO crystal. The crystal specimen appears dark with a bright background. The background appears bright because only the direct beam of transmitted electrons is selected and let to pass through the aperture. The surface topology and the raised texture on top of the crystal are clearly observable. This kind of image is obtained by placing the objective diaphragm or the selected area aperture in the back focal plane of the objective lens. The aperture allows an only direct beam to pass through while blocking the diffracted beam. The direct beam appears as a bright central spot. The aperture also maintains the collection angle. As seen in the ray diagram below, the obje ctive aperture blocks the diffracted beam, allowing only the transmitted beam to reach the image plane. Darkfield image The given micrograph shows a dark field image of a MgO crystal. The crystal specimen appears lighter than the background. The background is dark. The edges of the crystal are highly pronounced. ...In case of the dark field imaging, also called as the central dark field operation, the selected area aperture is not shifted, but the incident beam is tilted to allow the scattered electrons in the diffracted beam to pass through the objective aperture. A collective ray diagram for both bright field and dark field imaging is given below: Selected Area Diffraction Pattern The given micrograph shows the selected area diffraction pattern of a MgO crystal. The lattice structure of the crystal is easily decipherable from the given SAED pattern. Diffraction from a single crystal in a polycrystalline sample can be captured if the aperture is small enough and the crystal is larg e enough. To obtain such a pattern, the selected area aperture is placed in the image plane of the objective lens and used to select only one part of the image. Using projector lenses to focus on electron beams to obtain small spots on the object surface, the diffraction patterns can be obtained. Using this pattern, the lattice of crystals can be easily studied and it is also possible to determine the orientation relationships between grains or even different phases. 2. (a) From a lattice image obtained from a single crystal of BaZrO3 (Fig. 4) determine the magnification. Compare this with the magnification obtained using the scale bar.

Business Continuity Management - Risk Management Essay

Business Continuity Management - Risk Management - Essay Example There are generally two types of risks that businesses face, the first is the risk of natural calamities and the second is the entrepreneurial risk. Here we are going to discuss the second type of risk factors of Royal Bank of Scotland. The second risk is the risk associated with the business functions, operations and the strategic decisions of the management. The concept of enterprise risk management arises in this scenario. Enterprise risk management is the process that affects the board of directors and other top level management of the organisation (Sadgrove, 2005, p. 3). The enterprise risk management process includes identification of and management of the risks that arises within the organisation. Enterprise risk management has many significant benefits, but at the same time few limitations also exists. It is many depended on the judgment of the human resource (Casualty Actuarial Society, 2003). So this signifies that if the human resource that is the employees or the manageme nt commits errors, then that might affect the measures taken for risk measurement. Apart from this, clash of decisions or view points between two individuals might also result in overriding the decisions of the management (Committee of Sponsoring Organizations of the Treadway Commission, 2004, p.5). The Business continuity management strategies is the core business function of any organisation for understanding the risk and also for designing the risk assessment measures. Business Continuity management helps the management to identify the difference between the problems and the risks. Crisis management and crisis communication are also involved in business continuity management because the risk faced by the organisations is generally for sudden crisis situations. Crisis is basically the unstable situations that may take place related to political, economical or social affair. So crisis management deals with management of risk of uncertainties. Business continuity policies or plans i nvolve the utilisation of resources to eliminate or transfer the risk that the organisations face during crisis situations (Blyth, 2009, Crisis Management). The process of risk management should be continuous and effective. It is the function of the business continuity management process to address the risk factors and understand the type of risks or crisis that the organisation is facing or about to face. This study would also deal with organisational crisis situations of Royal Bank of Scotland (RBS). It is one of the renowned banks in the world. RBS had a strong culture for risk management and controlling the activities for financial strength. The RBS was literally brought to its knees by the top level management of the organisation. The report of the Financial Services Authorities (FSA) stated that the crisis of the organisation was due to the deficiencies of the management and the organisational environment and culture of RBS before the crisis. The policies were liberal and they were not even revised for the betterment of the organisation (Barkho, 2011, p. 44). Crisis Management and Crisis Communication Crisis management and crisis communication are often used as interchangeable words in organisations, but there is little distinction between these two events. The crisis management basically deals with the reality part of any crisis that occurs in the organisation, while crisis communicat

Analyzing the expected profits of two firms Assignment

Analyzing the expected profits of two firms - Assignment Example Through illustration, when the two companies decide in applying this strategy their equilibrium will be In this scenario, King Company and Babil Company both have a dominant option of advertising. No matter what Babil does, King Company will improve his promotion by advertising and vice-versa. However, something odd about the game it seems that the two companies will benefit more when they choose not to advertise. Instead of one gaining 300 and the other losing 80 and vice-versa, they could win 150 each. Therefore, the rational choice of mutual not advertising has a self-destructive flavor that is puzzling. In game theory concept the optimal outcome of the two firms is where no firm has incentives in deviating from the set advertisement strategies after the choice of the opponent is considered. Overall, no firm can receive an incremental benefit of altering actions, assuming the firms remain similar in the strategies. The Nash equilibrium will exists when no firm change their advertisement strategy, despite understanding the opponents strategy. Logically the two companies choose not to advertise and receive payoff of 150. If a person reveals the strategy of King to Babil and vice-versa, no firm will deviate from not advertising. Knowing the move of King, and do not change the behavior of the Babil, the outcome of the two companies not advertising represent the Nash

Extensive Review and Analysis of Nursing Leadership Assignment

Extensive Review and Analysis of Nursing Leadership - Assignment Example The management is boosted by effective control that is geared towards directing personnel to perform their task at the right time. In many cases, this type of leadership focuses on short-term planning. Since it involves short terms planning, they have to achieve their goals in the short terms, in order to structure other objectives. For instance, in implementing this leadership element in a long term facility, horizontal management has to be implemented. Though there is less reliance on this type of leadership, it is proving to be effective in management. In this transactional leadership, there is frequent restructuring and control of the personnel. For instance, in a long term facility, nurses have to be managed in ensuring all the queues in a facility are served. This is a short term goal that may be done on a daily basis. When the queues are seen to be in constant motion and receiving services, the management is in control. However, in instances where there are stagnant queues, it is admissible that the nurses are working at a slow pace. In such a case, many people might not get the services from the facility. In a long term facility, juniors and any other person below the leader should be obedient to the instructions. The leaders act as a formal authority designed to manage and control all the staff under the manager. As such, the people below the manager constantly obey any directive that is given. In a conservative explanation, the junior staff below the manager may be considered followers. The responsibility of creating directions, organizing responsibility, and making decisions is solely obligated to the top managers (Grossman and Valiga, 2005). For instance, nurses work under doctors in a... This paper stresses that The leaders are required to show others what should be done in certain situations. For instance, when there is a hygiene problem in a long term facility, a servant leader may come in handy. A leader that starts to clean a dirty environment while the other junior staff members are around instills some discipline. This will trigger their conscience to act appropriately. In the mean time, the junior staff members may find it hard to leave their leader to do some odd jobs. To avert the situation, they may follow suit in cleaning. In this scenario, the leader does more of a servant role than leading the people. There are various assumptions that are considered in this leadership, in reflection to long term facilities. The first assumption is that leadership is instilled through doing what a leader wants others to do. This report makes a conclusion that nursing is a vital subject in ensuring the world is healthy and stable. With diminishing quality of services in the nursing profession, people may not acquire the best from the profession. Therefore, it needs a structured leadership style that will ensure all the activities are done accordingly. For instance, in areas where they register large numbers of patients, the leadership style should ensure the nurses serve people with zeal. This will ensure all the people are served to utter optimum. Similarly, in areas where most of the work done is volunteer work, a servant leader would be appropriate. A leader who leads by example would encourage other people to do the same.

Clinical Exampler Essay Example | Topics and Well Written Essays - 500 words

Clinical Exampler - Essay Example The mother herself appeared calm and pleased. Perhaps she has had the ultrasound for several times already, that's why she seemed relaxed. The father was also present to observe the ultrasound of his first child. It was the father's reaction that was very weird because he started to feel nauseated a few minutes after observing the ultrasound. He became really sick that he had to excuse himself to the restroom. He said that he was not used to hospital environment. But I believe that it was from observing the ultrasound that made him feel queasy. Generally, the whole experience was great. The actual ultrasound observation is significant to gain basic understanding of fetus development. The image could have been better if the ultrasound was a more advanced 3D or 4D. Nonetheless, I am thankful to have had the opportunity to share the joys of patients and families as they welcome the arrival of a new family member. Every woman must be conscious of her health and well-being, especially for the sake of her family and loved ones. As a woman ages, one of the health procedures she must go through is the mammogram. As nursing students we were required to observe a mammogram screening. Once more, it was my first time to witness such medical procedure. The patient was a 40-year old woman.

Vision of an Ethical Business-(answering the question-what is an Term Paper

Vision of an Ethical Business-(answering the question-what is an ethical business) - Term Paper Example he controversies regarding the moral responsibilities and ethical considerations in the decision making process are the inherent challenges that must be understood in the wider perspectives of business’ vision and mission. The paper would thus, be discussing the most crucial aspects of an ethical business. Consequentialist ethics is defined as the acts or behavior that is determined by the consequences of that act or behavior which generally must be beneficial in content. ‘The principle of utility states that an action is right if it produces the greatest balance of pleasure or happiness and unhappiness in light of alternative actions’ (reading 1, p 3). Popularized as act utilitarian theory, the actions, that are designed to benefit or have beneficial cascading effects on others, are morally and ethically right. Benthams theory is important because it promotes morally correct ethical actions that are designed to maximize happiness for maximum people. According to Act Utilitarian of Jeremy Bentham, an action that results in the happiness of one and all is a good act. Bentham and other utilitarians like Mills found it a revolutionary theory because it reflected ‘human motivation†¦ and it had dear application to political and social problems of their time’ (Reading 1, p 4). In the contemporary times, it becomes highly difficult because of the diverse ideologies and differing value system to satisfy large populace. Indeed, it is one of the crucial compulsions of the globalization that people should strive towards common goals of universal values. Emmanuel Kant believed that the principle of ‘categorical imperative’ can govern all human beings and can be broadly defined as Rules of Universality and Rules of Respect (Reading 1, p 7). The first one makes says that people at all time must act appropriately and the second rules promotes the value of respect and says that well being al all individuals is important and therefore, one should not use others

Diversity in Organiza Term Paper Example | Topics and Well Written Essays - 1500 words

Diversity in Organiza - Term Paper Example Google has been a forerunner in encouraging diversity of thoughts and creativity that has led to the increasing use of its services by the customers. Google: Diversity of thought and creativity Google is a multinational company of US that provides internet related services to its customers all over the world. The company provides services in the areas of internet search activities, online software products, cloud computing and online advertising technologies. The online services provided by Google are with the help of a virtual communication medium that has attained increasing acceptance among the users all over the world. The overwhelming success of Google has been achieved with the help of innovation and creativity. Google has realized that the target group of customers of the company arte tech-savvy and therefore has the intellect to look forward to changes that would drive the process efficiency and profitability of any activity in real life as well as in the virtual platform. Mo reover the online mode of services to the users may be monotonous in absence of any changes in way in which online services are being offered or in the presentation of the web pages of Google. Instead of going by the dominant logic, Google has loved its rebels and encouraged those employees to provide new ideas and initiatives that would open up unexplored opportunities in the field on cloud computing services, search engines, web accounts, and online mode of technologies, online software, etc. The diversity of thought and creativity encouraged by Google is the source of innovation that has led to the uniqueness of the company in establishing a competitive advantage over its competitors like, Yahoo. Google encouraging the rebel minds: challenging the dominant logic In order to provide a wide range of services containing innovative characteristic features or a new refreshing look, Google has strategically adopted the policy of encouraging innovative ideas from the rebels who challeng e the dominant logic of the business processes. The innovative ideas from the employees are important and valuable inputs for the company that could be used for attracting the users of their online services. The new ideas provide the companies to develop cutting edge solutions which are unparallel to their competitors. The employees who challenge the dominant are viewed as assets by the organization as they are the source of innovative developments by the organization. Google believes that the dominant logic in the business is applied across the industry and has common features for the online services offered by all the companies through the virtual mode of business. The challenge of the dominant logic could only be initiated when the employees have in depth knowledge and experience to test the applications which are slightly different from the common practices at the same time fulfilled the goals of the organization. The encouragement of diversity and creativity enhances the knowle dge of the workforce of the company as it leads to health exchange of ideas and thoughts for process improvement and customer service delivery. Rationale behind strategy of encouraging diversity of thought The rationale behind the strategy of encouragement of the diversity of thoughts and creativity by Google could be described as follows. The entire world is undergoing a

Who To Love Essay Example for Free

Who To Love Essay To begin, all of these stories are similar. This paper is going to be about how they are all similar. This is going to be about all of the stories that I read. The stories that I read are â€Å"Sweet Potato Pie† by Eugenia Collier â€Å"Initiation† by Sylvian Plath, and â€Å"Lalla† by Rosamunde Pilcher. These were three great stories and all of their plots were very similar so everyone figured the plots out. Firstly, this is going to be about the short story that this class read called â€Å"Sweet Potato Pie† by Eugenia Collier. This is a great story and it is about a family that cannot afford to send all of their kids to school so they can only send one. They send this kid to school and then he goes to college. Then he turns into the most educated one out of all of them and he makes the most money. He also has to learn though that he has to love his family the same and treat them the same as always. The next short story that we read is called â€Å"Lalla† by Rosamunde Pilcher. This is a very good story about young people in love. The life lesson in this story is to always follow your heart. Lalla discovers if she follows her heart it will always lead her in the right direction. An example of this situation in this story is when Lalla goes back to Carwheel to see Godfrey again, and to be with Godfrey forever. This really explains this story because she doesn’t follow her heart the whole time until the end. To wrap it up this short story tells us all to follow our hearts and everything will be okay. Now this will be about the short story â€Å"Initiation† by Sylvian Plath. This story is about a girl that has to go through a thing called â€Å"Initiation. † This stories life lesson is to not do stuff just because other people are doing it. I think this should happen because when people are not themselves they tend to be friends with the wrong people and lose their good friends. That is an example of not doing stuff because other people are doing it. In this short story the life lesson that the class learned is to always be yourself no matter what other people are doing. Lastly, all three of these stories talked about how and who people should love. Love is a great thing and it should always be devoted towards the persons family and others that they truly love. These three stories tell us this because no matter what these people in these stories always love their family. These stories were also about how people should follow their heart. All of these people in these stories follow their heart on who they should love and their heart always takes them in the right direction. All in all these stories are all very similar. These stories all teach people to follow their heart. It also teaches people to love who they want. It is all about loving the family and always following your heart to the right people.

Achilles Tendon Sprain Case Study

Achilles Tendon Sprain Case Study Name: Lani Thompson Age: 26 Sex: Female Occupation: Merchandiser Height: 179 Weight:77.8, BMI: Diet: Mixed Family: She lives with her partner, no kids. Medical History: No history of Hypertension, Cardiovascular, Diabetics mellitus, pulmonary or any chronic disease. Footwear: A comfortable, properly fitted footwear should be used. Avoid High heels. Daily activities: Usually she goes to Gym thrice in a week, occasionally she goes for swimming. Balance: Muscle performance: No muscle wasting. Posture: Circumferential measurement: Alignment: There is no difference in alignment while she walks. History: Lani Thompson is a hockey and rugby player. About 4 months back, while she was training rugby she had a right ankle sprain. The Incident was happening around 7 in the night. Soon after she was shifted to the hospital and consulted with the doctor. On the same day she had undergone several investigations and examinations, including X-Ray and ultrasound. No evidence of any fracture on the x-ray and was diagnosed as an Achilles tendon sprain. Initial 2 weeks she was in a brace, subsequently she started ankle exercises. Later she exercised with Theraband and had started physiotherapy treatment for 2 weeks, eventually continued her exercises at home. Past Medical History: She has never been hospitalized for any chronic diseases. No history of Diabetes mellitus, Hypertension, Heart diseases, Asthma, Hepatitis, Sexually transmitted diseases or Tuberculosis. She regularly takes medications for depression/anxiety and for contraception. Medication: Venlafaxine, Quitiepine and a contraceptive pill. Surgical Intervention: No surgical interference. Gait pattern: Altered, limping of right leg. Range of Motion (ROM): Normal on left side, right ankle ROM is slightly altered, No muscle stiffness. Palpation: No tenderness or any abnormalities. Anatomy of the Ankle joint: The ankle joint mainly consists of two joints, the subtalar and the true ankle joint. The subtalar joint comprises three bones, the tibia, the fibula and the talus. The mechanism of the ankle joint is very complex. True ankle is responsible for the up and down movements of the foot. The subtalar joint is positioned under the true ankle joint and consists with two bones, the calcaneus and the talus. This joint is responsible for the side to side movement of the foot. The joint is covered with a cartilage known as articular cartilage. The articular joint is lubricated with synovial fluid. Many ligaments connect the ankle bones together, they are anterior fibular ligament, which attaches the fibula to the tibial bone. The second ligament is known as the lateral collateral ligament, which connects calcaneus bone with the fibula and the tibial bone and the third one is deltoid ligament, it connects calcaneus and the talus bones together to the tibia. Many tendons attach the muscles of the lower limb and the bones of the ankle, they are the Achilles, the flexor hallicus longus, the flexor digitorium, the peroneal tendons, the posterior tibialis and the anterior tibialis tendons. Among these tendons the Achilles tendon is considered to be the strongest tendons in the human body. It is located at the posterior of the leg and connects the calcaneus bone to the gastrocnemius ,solens and plantarius muscles. The Achilles tendon is about six inches long and can withstand around four time of body mass during walking and almost eight times while running. Achilles Tendonitis: It is the inflammation of the calcaneus tendon.Over use of the tendon causes pain and stiffness, for instance running up hill or climbing up stairs. Achilles Rupture: asdf†¦Ã¢â‚¬ ¦.. Exercises: Group 1 Exercise: Evertion/ Invertion isometric exercises. Evertion: This exercise can be performed by placing the injured foot adjacent to a door or the leg of a table and gradually push extremely to the lateral side of the foot. Inversion: This exercise can be done by placing the medial aspect of the foot to any fixed objects such as a table leg or a door, then to push gently outward –in for two to three seconds. Evertion/Invertion with an exercise band: Evertion: The client has to sit and fix the leg straight, with the help of an elastic band One end of the elastic band is attached to a table leg and other to the foot and then gradually turns the foot outwards. Invertion: Rotate the foot inwards by reversing the position of the band .The movement of the foot should be apart from the leg of the table. The client can proceed to the group two exercises, if he tolerates to do group one exercise. Group 2 exercises: Gastrocnemius stretch: The patient has to bend forward and push the wall with his hands. The injured leg should be placed just behind the other foot, keeping the foot firmly to the floor for about 30 seconds. Soleus Stretch: Place the non injured foot behind the injured foot and bend the other knee joint. The heel should be raised while stretching. Weight bearing exercises: The client should stand on the floor with the affected leg and bend the other leg, so that the whole body weight should bear on the injured leg for 30 seconds and then lift the heel up and down. Injured leg stand with a cloth: The client is asked to stand on a 2inches thick cloth with the injured leg for 30 seconds. The client can proceed to the group three exercises, if he tolerates to do group two exercises. Group 3 exercises: Lateral step and bound exercise. This exercise is performed by placing a folded towel on the floor and to stand beside the towel and client steps on the folded towel. Other foot should be placed firmly on the floor. Repeat the same exercise with other leg. As the pain allows, increase the repetitions and speed accordingly. Hop exercise: It is performed by placing a folded towel on a floor and the client is asked to stand beside the towel and bound over the folded towel and to rest on the other foot. Then reverse the entire exercise with the other leg.As the pain allows, slowly raise the speed and hops. Rehabilitation: Range of movement: Stretching of the calf muscle: When the patient will be able to sand comfortably with an injured leg, he is asked to move back the injured foot and move the hip gradually forward, so that the calf muscle is stretched. Hold for 20 seconds and repeat for at least 2 times per day. Alphabet writing: The patient has to write alphabets with his greater toe at least 2 times per day. Balance training exercises: By holding a fixed object firmly with one hand and stand on a single leg, keeping the other knee folded. Repeat the same with the other foot as well. As the patients balance improves, he is encouraged to repeat the same exercise with eyes shut. GOALS: Short term: Phase 1 and 2 Improve joint range of motion and flexibility Increase ankle strength Gain normal gait pattern Progressive Proprioception and motor coordination Long term: Phase 3 and 4 Improve cardiovascular endurance Return to complete sports activity Rehabilitation program involves: Stretching of the calf muscle and around the ankle muscle Strengthening exercise Deep massage techniques Cardiovascular endurance exercise Agility training Phase 1: T o gain range of motion Stretching- Calf plantar fascia stretch: Sit on the floor with leg extended and knees straight Loop a towel around the affected leg and grip the end of towel on each hand. Affected leg should be in straight and pull the towel near the body Hold the position as same for 30 seconds and relax Repetition: 3 to 5 Calf muscle stretching: Open kinetic chain exercise: Toe curls Marble pickups Four-plane surgical tubing exercises Sub maximal Isokinetics in short arc Strengthening exercise: Plantar flexion exercises with Theraband Inversion and eversion exercise isometric exercise Flexibility: Grade 1 and 2 mobilization Alphabet ROM Proprioceptive: Stork standing Single plane tilt board Biomechanical ankle platform system in non-partial Weight bearing position. Cardiac endurance exercise: Pool therapy Stationary cycling. PHASE 2: Stretching: Achilles stretches in sitting and standing positions Open kinetic chain exercise: full –arc ISO kinetics Close kinetic chain exercise: Shuttle squats Heel raises Toe raises Tubing lunge steps Proprioception: Wobble board work Walking on uneven surface Biomechanical ankle platform system with partial Cardiac endurance training: Treadmill Stairmaster PHASE 3: Program in this phase should be considered according to the Strength and progression of the client. The program involves dynamic and functional tolerance of the patient. Start up with increase weight bearing force on the ankle joint Stretching of Achilles tendon in a supinated position Eccentric heel drop with knee straight Eccentric heel drop with knee bent Lunges and squats Step ups Side step ups with weight bearing To focus on lateral stability –up and down sideways movement Back pedalling exercise Caricos Plyomettric drills Proprioception: Ladder drill Netball throwing and catching with Standing on the affected leg moving to catch the ball and return to land on the same leg. Four square hopping drills Agility training: Shuttle running with changing the direction Zigzagging or figure of 8 runs Phase 4: functional rehabilitation activities such as tip toe walking. Polymeric progressions –hopping, bounding, depth jumps and box drills Sport-specific training Unstable surface training Stationary cross country skier Ensure normal plantar to dorsiflexion strength ratios and muscle balance Careful increase in training regimens

Introduction To The Solar System Environmental Sciences Essay

Introduction To The Solar System Environmental Sciences Essay A. This essay will briefly describe the planets and how they relate to the planet Earth. The surface and inner geology, the atmosphere, and other general properties will show how the other planets are not unlike the Earth. B. How do the unique characteristics of each major solar system body compare with the planet Earth primarily the mass and density, and the composition? 2. The Planets Other Objects. The charted regions of the Solar System consist of the Sun, four terrestrial inner planets, an asteroid belt composed of small rocky bodies, four gas giant outer planets, and a second belt, called the Kuiper belt, composed of icy objects. Beyond the Kuiper belt is hypothetical Oort cloud. The inner Solar System is the traditional name for the region comprising the terrestrial planets and asteroids. Composed mainly of silicates and metals, the objects of the inner Solar System crowd very closely to the Sun; the radius of this entire region is shorter than the distance between Jupiter and Saturn. The four inner or terrestrial planets have dense, rocky compositions, few or no moons, and no ring systems. They are composed largely of minerals with high melting points, such as the silicates which form their solid crusts and semi-liquid mantles, and metals such as iron and nickel, which form their cores. Three of the four inner planets (Venus, Earth and Mars) have significant atmospheres; all have impact craters and tectonic surface features such as rift valleys and volcanoes. Our probe, the ESP begins the exploration of the solar system with the third planet from the sun, the Earth and the fifth largest in our solar system. Astronomers usually measure distances within the Solar System in astronomical units (AU). One AU is the approximate distance between the Earth and the Sun or roughly 149,598,000 km (93,000,000 mi). A. The Earth. The mass of the Earth is 5.98 E24 kg with a mean density of 5,520 kg/m3 and the densest of any planet in the solar system. Earths diameter is just a few hundred kilometers larger than that of Venus, and considered our sister planet. Earth is the largest of the inner planets, the only one planet known to have current geological activity, although there are moons of Jupiter and Saturn that have seismic activity, and the only planet known to have life. Its liquid hydrosphere is unique among the terrestrial planets, and it is also the only planet where plate tectonics has been observed, unlike Venus where there is no evidence of plate tectonics. Earths atmosphere is radically different from those of the other planets, having been altered by the presence of life (in two oxygen generating events) to contain 21% free oxygen. It has one satellite, the Moon, the only large satellite of a terrestrial planet in the Solar System so large as compared to its planet. No other moon-pla net has this size ratio. The four seasons are a result of Earths axis of rotation being tilted 23.45 degrees with respect to the plane of Earths orbit around the sun. During part of the year, the northern hemisphere is tilted toward the sun and the southern hemisphere is tilted away, producing summer in the north and winter in the south. Six months later, the situation is reversed. During March and September, when spring and fall begin in the northern hemisphere, both hemispheres receive nearly equal amounts of solar illumination. Earths global ocean, which covers nearly 70 percent of the planets surface, has an average depth of about 4 km (2.5 miles). Fresh water exists in the liquid phase only within a narrow temperature span, 32 to 212 degrees Fahrenheit (0 to 100 degrees Celsius). The presence and distribution of water vapor in the atmosphere is responsible for much of Earths weather. The Earths rapid rotation and molten nickel-iron core create the magnetic field which prevents the solar wind from reaching the surface (the solar wind is a stream of charged particles continuously ejected from the sun.) The Earths magnetic field does not fade off into space, but has definite boundaries. When charged particles from the solar wind become trapped in Earths magnetic field, they collide with air molecules above our planets magnetic poles. These air molecules then begin to glow, and are known as the aurora the northern and southern lights. Earths lithosphere, which includes the crust (both continental and oceanic) and the upper mantle, is divided into huge plates that are constantly moving, and the movement is accurately determined via radio telescopes from a stationary point such as a star . Earthquakes result when plates grind past one another, ride up over one another, collide to make mountains, or split and separate. The theory of motion of the large plates of the li thosphere is known as plate tectonics. Developed within the last 40 years, this explanation has unified the results of centuries of study of our planet. The Earths atmosphere consists of 78 percent nitrogen, 21 percent oxygen and 1 percent argon and other trace ingredients. The atmosphere affects Earths long-term climate and short-term local weather, shields us from much of the harmful radiation coming from the sun and protects us from meteors as well, most of which burn up before they can strike the surface as meteorites. Before the ESP leaves the immediate vicinity of the Earth, ESP will begin the journey starting with Earths Moon approximately 250,000 miles away. B. The Moon. The Earths moon provides a more livable planet by moderating our home planets wobble on its axis, leading to a relatively stable climate, and creating a rhythm that has guided humans for thousands of years. The Moon was likely formed after a Mars-sized body collided with Earth approximately 4.5 billion years ago, and the resulting debris accumulated (or accreted) to form our natural satellite. The newly formed Moon was in a molten state. Within about 100 million years, most of the global magma ocean had crystallized, with less dense rocks floating upward and eventually forming the lunar crust. The moons surface shows four significant impact structures and are used to date objects on the Moon; are called the Nectaris and Imbrium basins and the craters Eratosthenes and Copernicus. The Moon was first visited by the USSRs Luna 1 and Luna 2 in 1959. These were followed by a number of U.S. and Soviet robotic spacecraft. The U.S. sent three classes of robotic missions to prepare the way for human exploration, the Rangers (1961-1965) were impact probes, the Lunar Orbiters (1966-1967) mapped the surface to find landing sites and the Surveyors (1966-1968) were soft landers. The first human landing on the Moon was on 20 July 1969. During the Apollo missions of 1969-1972, 12 American astronauts walked on the Moon and used a Lunar Roving Vehicle to travel on the surface to investigate soil mechanics, meteoroids, lunar ranging, magnetic fields and the solar wind. The Apollo astronauts brought back 382 kg (842 pounds) of rock and soil to Earth for study. The Moon has no internally generated magnetic field, although areas of magnetism are preserved in the lunar crust, but how this occurred remains a mystery to science. The early Moon appears not to have had the right conditions to develop an internal dynamo, the mechanism for global magnetic fields for the terrestrial planets; so an iron-core did not form or have the ability for motion. In retrospect, no magnetic field may be a good thing as perhaps there would be some interactions between the Earths magnetic filed and the moons, when considering the abnormal size ratio between these bodies. With no atmosphere to impede impacts, a steady rain of asteroids, meteoroids and comets strike the surface. Over billions of years, the surface has been ground up into fragments ranging from huge boulders to powder. Nearly the entire Moon is covered by a rubble pile of gray, powdery dust and rocky debris called the lunar regolith. Beneath the regolith is a region of fractured bedrock referred to as the megaregolith. The ESP now leaves the Earth to journey toward the sun and visit the second closet to the sun, Venus our sister planet. C. Venus. From the Earth, the distance to Venus is about 23 million miles, and 0.723 AU from the sun. The orbital period of Venus is about 225 Earth days long, while the planets sidereal rotation period is 243 Earth days, making a Venus solar day about 117 Earth days long. Venus has no natural satellites. The mass of Venus is 4.87 E24 kg and close in size to Earth (0.815 Earth masses) and, like Earth, has a thick silicate mantle around an iron core, a substantial atmosphere and evidence of internal geological activity. Because of the similar silicate mantle around an iron corer, the density is not unlike the Earths at 5,250 kg/m2. The slow rotation of Venus cannot generate a magnetic field similar to Earths, though its iron core is similar to that of the Earth and approximately 3,000 km (1,900 miles) in radius. Venus rotates retrograde (east to west) compared with Earths (west to east) rotation. Seen from Venus, the sun would rise in the west and set in the east. Current thinking suggests that Venus was completely resurfaced by volcanic activity 300 to 500 million years ago. More than 1,000 volcanoes or volcanic centers larger than 20 km (12 miles) in diameter dot the surface. Volcanic flows have produced long, channels extending for hundreds of kilometers. Venus has two large highland areas: Ishtar Terra, about the size of Australia, in the North Polar Region; and Aphrodite Terra, about the size of South America, straddling the equator and extending for almost 10,000 km (6,000 miles). Maxwell Montes, the highest mountain on Venus and comparable to Mount Everest on Earth, is at the eastern edge of Ishtar Terra. No definitive evidence of current geological activity has been detected on Venus, but as mentioned it has no magnetic field that would prevent depletion of its substantial atmosphere, which suggests that its atmosphere is regularly replenished by volcanic eruptions. Venus atmosphere consists mainly of carbon dioxide, with clouds of sulfuric acid droplets with trace amounts of water detected in the atmosphere (96% carbon dioxide, 3% nitrogen, and 0.1% water vapor.) The atmosphere is much drier than Earth and ninety times as dense. It is the hottest planet, with surface temperatures over 400 Â °C, most likely due to the amount of greenhouse gases in the atmosphere. The thick atmosphere traps the suns heat, resulting in surface temperatures higher than 880 degrees Fahrenheit (471 degrees Celsius). Probes that have landed on Venus survived only a few hours before being destroyed by the incredible temperatures. Sulfur compounds are abundant in Venus clouds. The corrosive chemistry and dense, moving atmosphere cause significant surface weathering and erosion. Atmospheric lightning bursts were confirmed in 2007 by the European Venus Express orbiter. On Earth, Jupiter and Saturn, lightning is associated with water clouds, but on Venus, it is associated with clouds of sulfuric acid. As we leave the Venusian orbit, Earths probe ESP continues toward the sun and onward Mercury. D. Mercury. The closest planet to the Sun and the smallest planet (0.055 Earth masses), Mercury is 0.387 AU from the sun. Mercury has no natural satellites, and its mass is 3.30 E23 kg with an average density of 5,420 kg/m3. The similarity of the rocky terrestrial planets is apparent. Mercurys surface resembles that of Earths Moon, scarred by many impact craters resulting from collisions with meteoroids and comets. While there are areas of smooth terrain, there are also scarps or cliffs, some hundreds of miles long and soaring up to a mile high, formed by contraction of the crust. Mercury is the second densest planet after Earth, with a large metallic core having a radius of 1,800 to 1,900 km (1,100 to 1,200 miles), about 75 percent of the planets radius (Earths core is many times smaller compared to the planets diameter). In 2007, researchers using ground-based radars to study the core found evidence that it is molten (liquid). Mercurys outer shell, comparable to Earths outer shell (called the mantle), is only 500 to 600 km (300 to 400 miles) thick. The only known geological features besides impact craters are wrinkle-ridges, probably produced by a period of contraction early in its history. The Caloris Basin, one of the largest features on Mercury, is about 1,550 km (960 miles) in diameter. It was the result of a possible asteroid impact on the planets surface early in the solar systems history. Mercurys almost negligible atmosphere consists of atoms blasted off its surface by the solar wind. Though Mercurys magnetic field has just 1 percent the strength of Earths, the field is very active. The magnetic field in the solar wind creates intense magnetic tornadoes that channel the fast, hot solar wind plasma down to the surface. When these ions strike the surface, they knock off neutral atoms and send them high into the sky where other processes may fling them back to the surface or accelerate them away from Mercury. As we leave Mercury before heading out to the deepest regions of the solar system, the ESP will make a fly-by of the sun, as the voyager probes did around Jupiter and Saturn to increase the velocity. E. Our Sun. The principal component of the Solar System is the Sun that contains 99.86% of the systems known mass and dominates it gravitationally. Jupiter and Saturn, the Suns two largest orbiting bodies, account for more than 90% of the systems remaining mass. Most large objects in orbit around the Sun lie near the plane of Earths orbit, known as the ecliptic. The planets are very close to the ecliptic while comets and Kuiper belt objects are usually at significantly greater angles to it. The orbits of the planets are nearly circular, but many comets, asteroids and objects of the Kuiper belt follow highly-elliptical orbits. The probe ESP circles the sun picking up velocity to begin the voyage to Mars again passing the terrestrial planets. F. The Red Planet, Mars. Mars is smaller than Earth and Venus (0.107 Earth masses) has a mass of 6.42 E23 kg and a mean density of 3,940 kg/m3 (lower than that of the other terrestrial planets,) and is 1.524 AU from the sun. Mars is a cold desert-like world similar to our Southwestern States, and has the same amount of dry land. Like Earth, Mars has seasons, polar ice caps, volcanoes, canyons and weather, but its atmosphere is too thin for liquid water to exist for long on the surface. There are signs of ancient floods on Mars, but evidence for water now exists mainly in icy soil and thin clouds. Mars has two tiny natural satellites Deimos and Phobos thought to be captured asteroids. Mars experiences seasons because of the tilt of its rotational axis (in relation to the plane of its orbit). Mars orbit is slightly elliptical, so its distance to the sun changes, affecting the Martian seasons that last longer than those of Earth. The polar ice caps on Mars grow and recede with the seaso ns; layered areas near the poles suggest that the planets climate has changed more than once. Mars is a rocky body about half the size of Earth. As with the other terrestrial planets (Mercury, Venus and Earth) the surface of Mars has been altered by volcanism, impacts, crustal movement, and atmospheric effects such as dust storms. Volcanism in the highlands and plains was active more than 3 billion years ago, but some of the giant shield volcanoes are younger, having formed between 1 and 2 billion years ago. Mars has the largest volcanic mountain in the solar system, Olympus Mons, as well as a spectacular equatorial canyon system, Valles Marineris. Mars has no global magnetic field, but NASAs Mars Global Surveyor orbiter found that areas of the Martian crust in the southern hemisphere are highly magnetized. Evidently, these are traces of a magnetic field that remain in the planets crust from about 4 billion years ago. Mars often appears reddish due to a combination of the fact that its surface is comprised of iron-rich minerals that rust (or oxidize) and that the dust made of these minerals is kicked up into the atmosphere, giving the atmosphere a reddish hue as well. Mars possesses an atmosphere of mostly carbon dioxide (seems like a natural tendency of the terrestrial planets), and other gases (nitrogen 3%, and argon 1.6 %.) The thin atmosphere on Mars does not allow liquid water to exist at the surface for long, and the quantity of water required to carve Mars great channels and flood plains is not obvious today. Unraveling the story of water on Mars is important to unlocking its climate history, which will help us understand the evolution of all the planets. Water is believed to be an essential ingredient for life; evidence of past or present water on Mars is expected to hold clues about whether Mars could ever have been a habitat for life. In summary, there is evidence and good science that large quantities of water may still be present below the surface. Scientists believe that Mars experienced huge floods about 3.5 billion years ago, though it is not know where the ancient flood water came from, how long it lasted or where it went, recent missions to Mars have uncovered exciting evidence. In 2002, NASAs Mars Odyssey orbiter detected hydrogen-rich polar deposits, indicating large quantities of water ice close to the surface. Further observations found hydrogen in other areas as well. If water ice permeated the entire planet, Mars could have substantial subsurface layers of frozen water, and if true, the long-term colonization of Mars is probable. In 2004, the Mars Exploration Rover named Opportunity found structures and minerals indicating that liquid water was once present at its landing site. The rovers twin, Spirit, also found the signature of ancient water near its landing site halfway around Mars from Opportunitys location. Recently, in August 2012, the probe Curiosity made another surface landing in a crater and being the first nuclear-powered probe. Leaving Mars orbit and the terrestrial planets, ESP moves further from the sun to explore the left-over remains from the formation of the solar system, the Asteroid belt. G. The Asteroids Belt. These small Solar System bodies are mostly composed of rocky and metallic non-volatile minerals. Tens of thousands of these minor planets and small rocky bodies are gathered in the main asteroid belt, a vast doughnut-shaped ring between the orbits of Mars and Jupiter. Asteroids that pass close to Earth are called Near-Earth Objects (NEOs). The main asteroid belt occupies the orbit between Mars and Jupiter, and is between 2.3 and 3.3 AU from the Sun. It is thought to be remnants from the Solar Systems formation that failed to coalesce because of the gravitational interference of Jupiter. Asteroids range in size from hundreds of kilometers across to microscopic. Despite this, the total mass of the main belt is unlikely to be more than a thousandth of that of the Earth. The main belt is very sparsely populated; spacecraft routinely pass through without incident. Asteroids with diameters between 10 and 10-4 m are called meteoroids. Asteroid groups in the main belt are divided into groups and families based on their orbital characteristics. Asteroid moons are asteroids that orbit larger asteroids. They are not as clearly distinguished as planetary moons, sometimes being almost as large as their partners. The asteroid belt also contains main-belt comets which may have been the source of Earths water. The inner Solar System is also dusted with rogue asteroids, many of which cross the orbits of the inner planets. The three broad composition classes of asteroids are C-, S- and M-types. The C-type asteroids (carbonaceous) are most common, and probably consist of clay and silicate rocks and are dark in appearance. C-type asteroids are among the most ancient objects in our solar system. The S-types (silicaceous) are made up of silicate (stony) materials and nickel-iron. M-types (metallic) are made up of nickel-iron. The asteroids compositional differences are related to how far from the sun they formed. Some experienced high temperatures after they formed and partly melted, with iron sinking to the center and forcing basaltic (volcanic) lava to the surface. One such asteroid, Vesta, survives to this day. Ceres is 2.77 AU from the sun, is the largest body in the asteroid belt, and considered a dwarf planet. It has a diameter of slightly less than 1000 km, large enough for its own gravity to pull it into a spherical shape. Ceres was considered a planet when it was discovered in the 19th century, bu t was reclassified as an asteroid in the 1850s as further observation revealed additional asteroids. It was again reclassified in 2006 as a dwarf planet along with Pluto. Leaving the left-over rubble of the Asteroid belt ESP now begins s very long journeys as did the Voyager, and Cassini probes and visit the four outer planets, or gas giants (sometimes called Jovian planets), and collectively make up 99 percent of the mass known to orbit the Sun. H. The Gas giants Jupiter. Jupiter and Saturns atmospheres are largely hydrogen and helium. Uranus and Neptunes atmospheres have a higher percentage of ices, such as water, ammonia and methane. Some astronomers suggest they belong in their own category, ice giants. All four gas giants have rings, although only Saturns ring system is easily observed from Earth. Our probe ESP approaches Jupiter at an average distance of 5.203 AU from the sun we are now in the region of deep space. Jupiter at 318 Earth masses has 2.5 times the mass of all the other planets put together, and an average density of 1,314 kg/m3. It is composed largely of hydrogen and helium. Jupiters internal heat creates semi-permanent features in its atmosphere, such as cloud bands and the Great Red Spot. On 7 January 1610, using a telescope (probably the first) he constructed, astronomer Galileo Galilei saw four small stars as he first thought near Jupiter. He had discovered Jupiters four largest moons, now called Io, Europa, Ganymede, and Callisto. These four moons are known today as the Galilean satellites. In retrospect, Jupiter has sixty-three known satellites, and show similarities to the terrestrial planets, such as volcanism and internal heating. Galileos surprise and illumination is understood. In 2004, while looking through a small Meade reflecting telescope, Jupiters four largest moons were visible as they were all in a straight line moving around the planets equatorial plane. For the first time ever, I gazed at four moons in the solar system other than our own, and it was an amazing sight. Looking at Jupiter from an Earth or near-orbit telescope or planetary probe, the apparent surface and appearance is a blend of striking colors and atmospheric features. Most visible clou ds are composed of ammonia, and water vapor exists deep below and can sometimes be seen through clear spots in the clouds. The planets stripes are dark belts and light zones are created by strong east-west winds in Jupiters upper atmosphere. The Great Red Spot, a giant spinning storm, has been observed since the 1800s, and in recent years, three storms merged to form the Little Red Spot, about half the size of the Great Red Spot. In December 1995, NASAs Galileo spacecraft dropped a probe into Jupiters atmosphere, which made the first direct measurements of the planets atmosphere, and began a multiyear study of Jupiter and the largest moons. The magnetic field of Jupiter and is nearly 20,000 times as powerful as Earths. Trapped within Jupiters magnetosphere (the area in which magnetic field lines encircle the planet from pole to pole) are swarms of charged particles. Jupiters rings and moons are embedded in an intense radiation belt of electrons and ions trapped by the magnetic field, and perhaps a moon landing is possible in the future, but protection from this radiation will be necessary. Jupiters atmosphere is similar to that of the sun, and the composition is mostly hydrogen and helium. Deep in the atmosphere, the pressure and temperature increase, compressing the hydrogen gas into a liquid. At further depths, the hydrogen becomes metallic and electrically conducting. In this metallic layer, Jupiters powerful magnetic field is generated by electrical currents driven by Jupiters fast rotation (9.8 Earth hours.) At the center, the immense pressure may support a solid core of rock about the size of Earth. Jupiters Galilean Satellites. Io is the most volcanically active body in the solar system and the surface is covered by sulfur in different multi-colored forms. As Io travels in its slightly elliptical orbit, Jupiters immense gravity causes tides in the solid surface that rise 100 m (300 feet) high on Io, generating enough heat for volcanic activity and to drive off any water. Ios volcanoes are driven by hot silicate magma. Europas surface is mostly water ice, and there is evidence that it may be covering an ocean of water or ice beneath. Europa is thought to have twice as much water as does Earth, and intrigues scientists because of its potential for having a habitable zone. Life forms have been found thriving near subterranean volcanoes on Earth and in other extreme locations that may be analogues to what may exist on Europa. Given the right chance and some basic conditions, life is possible on so many different levels. Ganymede is the largest moon in the solar system (larger than the planet Mercury), and is the only moon known to have its own internally generated magnetic field. Callistos surface is extremely heavily cratered and ancient, a visible record of events from the early history of the solar system. However, the very few small craters on Callisto indicate a small degree of current surface activity. The interiors of Io, Europa and Ganymede have a layered structure similar to the Earth). Io, Europa and Ganymede all have cores and mantles partially molten rock or a solid rock envelope around the core. The surface of Europa and Ganymede is a thick, soft ice layer and a thin crust of impure water ice. In the case of Europa, a subsurface water layer probably lies just below the icy crust and may cover the entire moon. This makes Europa a candidate for moon landing, but in the movie 2001 A Space Odyssey, mankind was forbidden to land on Europa, however, we will of course disregard. Layering at Callisto is less well defined and appears to be mainly a mixture of ice and rock. As ESP leaves the Jovian world and once more, as the voyager space probes successfully navigated, rounds the giant planet to pick up additional speed for the voyage to Saturn, and beyond. I. Saturn. At 9.5 AU from the sun Saturn has a mass of 5.69 E26 kg. With an average density of 690 kg/m3, Saturn is far less massive than any planet in the solar system, being only 95 Earth masses and could be floated in water since its density is less than that of water. Famous for its extensive ring system, Saturn has similarities to Jupiter, such as its atmospheric composition, as Saturn is mostly a massive ball of hydrogen and helium. Saturn is unique among the planets. All four gas giant planets have rings, made of chunks of ice and rock, but none are as spectacular or as complicated as Saturns. Saturns magnetic field is not as huge as Jupiters, however; it is still 578 times as powerful as the Earths. Saturn, its rings and many of its satellites lie totally within Saturns own enormous magnetosphere (the region of space in which the behavior of electrically charged particles is influenced more by Saturns magnetic field) than by the solar wind. Jupiter shares the magnetic field s imilarity. Saturn has sixty known satellites; two of which, Titan and Enceladus, show signs of geological activity, though they are largely made of ice. Titan is larger than Mercury and the only satellite in the Solar System with a substantial atmosphere. In 1610, Italian astronomer Galileo Galilei was the first to gaze at Saturn through a telescope, and in 2004, after seeing Jupiters Galilean satellites; I saw the outline of Saturns rings. My image was not unlike Galileos where I could resolve the rings, not their structure or color, and noticed a dark space between the ring system and the planet was visible. Although a fascinating sight, nothing compared to seeing the Galilean satellites. However, to credit Galileo, my modern-day meade-reflector was equal to Galileos very first refractor; a testament to the mind of a genius. He would probably say, they dont build them like they used too. Winds in the upper atmosphere reach 500 m (1,600 feet) per second near the equatorial region. These super-fast winds, combined with heat rising from within the planets interior, cause the yellow and gold bands visible in the atmosphere. In the early 1980s, NASAs Voyager 1 and Voyager 2 spacecraft revealed that Saturns rings are made mostly of water ice and the ring system extends hundreds of thousands of kilometers from the planet, however surprising, the vertical depth is typically only about 10 m (30 feet) in the main rings. Saturns Moons. The largest moon, Titan, is a bit bigger than the planet Mercury (Titan is the second-largest moon in the solar system; only Jupiters moon Ganymede is bigger.) Titan is so large that it affects the orbits of other near-by moons. At 5,150 km (3,200 miles) across, it is the second largest moon in the solar system. Titan hides its surface with a thick nitrogen-rich atmosphere. Titans atmosphere is similar to the Earths atmosphere of long ago, before biology took hold on our home planet and changed the composition from carbon dioxide to oxygen. Titans atmosphere is approximately 95% nitrogen, 3% helium with traces of methane. While the Earths atmosphere extends about 60 km (37 miles) into space, Titans extends nearly 600 km (ten times that of the Earths atmosphere) into space. The moon Iapetus has one side as bright as snow and one side as dark as black velvet, with a huge ridge running around most of its dark-side equator. Phoebe is odd as the moon orbits the planet in a direction opposite that of Saturns larger moons, as do several of the more recently discovered moons. The result of an impact that nearly split the moon Mimas apart has an enormous crater on one side providing evidence that the solar system still contains left-over debris and can cause substantial impacts. The probe Cassini observed warm fractures on Enceladus where evaporating ice clearly escapes and forms a huge cloud of water vapor over the South Pole. Scientists have seen evidence of active ice volcanism on Enceladus. Hyperion has an odd flattened shape and rotates chaotically, probably due to a recent collision, and probably due to the space junk being tossed out from the ring-system due to collisions there. The moon Pan orbits within the main rings and helps sweep materials out of a narrow space known as the Encke Gap (have to do a better job of sweeping with the many impacts on-going.) Finally, Tethys has a huge rift zone called the Ithaca Chasma that runs nearly three-quarters of the way around the moon. Four additional moons orbit in stable places around Saturn they tag along with their larger sisters. These moons lie 60 degrees ahead of or behind a larger moon and in the same orbit. Telesto and Calypso move along with the larger moon Tethys in its orbit; Helene and Polydeuces occupy similar orbits with Dione. A collision with any of these smaller moons within the same orbit can cause catastrophic consequences with Saturns larger moons. Uranus is next as our probe moves on from Saturn. J. Uranus This strange upside-down world is 19.6 AU from the sun, and at 14 Earth masses, has a mass of 8.68 E25 kg with a mean density of 1,290 kg/m3. Uniquely among the planets is the only gas-giant whose equator is nearly at right angles to its orbit (its axial tilt is over ninety degrees to the eclip

The History and Future of Computers and the Internet :: Expository Essays Research Papers

The History and Future of Computers and the Internet The early history of mechanical computers really began to take off in the mid 1940’s. Between 1943-1946 the first true general purpose electronic computer was made. Constructed at the University of Pennsylvania the computer was named the ENIAC (electronic numerical integrator and computer.) The ENIAC was developed by two important keystone species, John William Mauchly and J. Presper Eckert Jr. The ENIAC was absolutely humongous; it stood 10 feet tall and occupied 1,000 square feet of floor space. On top of that it weighed in at 30 tons! The major problem with the ENIAC was its reliability. The ENIAC ran on vacuum tubes, and these vacuum tubes constantly burnt out causing people to replace them on an average of 50 times a day. Both Mauchly and Eckert realized that the ENIAC needed major improvement and began working on other designs. Unfortunately due to several members abandoning the project to pursue other jobs their next computer, the EDVAC never really took off. The first commercially successful computer to hit the market was in 1951. The computer was named the UNIVAC. The UNIVAC was manufactured by Remington Rand and was influenced by Eckert and Mauchly. The Univac was 943 cubic feet and ran on serial vacuum tubes. 46 UNIVAC’s were built for government and business uses. The UNIVAC was able to show its superiority over other technological advances like the IBM punch card. Although the UNIVAC was much faster than the punch card it took a year for people to fully accept the UNIVAC. The UNIVAC is also known for predicting the Eisenhower election, thus making it a household name. With the UNIVAC gaining popularity some people began thinking that the computer was the next step towards a better technological future. Tom Watson Jr. was one of the few that saw a great future in computers. After struggling to convince his father that the computer was the next step in business Watson Jr. began development on the IBM 650. While the IBM 650 wasn’t technologically better than the UNIVAC it did sell better. Tom Watson Jr. brought an IBM company which previously declared that computers will have no place in the homes of America to a thriving business. While computers seemed to be doing wonders for businesses it didn’t truly ‘hit home’ until the birth of the internet. The Birth of the Internet Many people forget why the internet was originally formed.

The Physics of Basketball Essay examples -- Science Sports Athletics E

The Physics of Basketball There are many aspects to the game of basketball and physics can be applied to all of them. Although to be good at basketball it is not necessary to play it from a physics point of view. Basketball players become good by developing muscle memory for the actions that must be performed in the game of basketball from years of practice. Nevertheless knowing some of the physics in the game of basketball can help a good player be a better player. In this paper I will cover the three most important aspects of the game, shooting, dribbling and passing. The most important part of the game of basketball is shooting the basketball, after all the object of the game is to put the basketball through the basket. A shot is taken by a player pushing on the ball and launching it toward the basket and upon the ball hitting the rim or backboard physics refers to this action as a contact force. Using this concept of contact force a shot can be calculated exactly. From a player’s height, the mass of the ball and a given position on the court which would include the distance from the basket it is possible to calculate the exact angle and force the shooter must apply to make a basket every time he or she shoots the ball. Of course if it were this easy basketball would not be as fun to watch or play. The problem with hitting a shot every time with the calculated angle and force is that the ball would have to travel toward the basket with the exact angle and force calculated for that particular shot. What makes this difficult is that the musc les in our body would have to be controlled flawlessly to push the ball with the exact amount of force and to give the ball the exact angle that is needed every time a shot is taken... ...the more energy is lost and the less the ball bounces back. The less denting that occurs, the more energy is kept and the higher the ball bounces back. Physics can be used to explain a lot of things. In this paper I described some basic concepts in physics that are relevant to basketball, particularly the three main parts of basketball, shooting, dribbling and passing. So the next time you are out shooting some hoops just think of all the physics that are being applied and you could be one step away from being a physicist, and have fun. Works Cited Kirkpatric, Larry; Wheeler, Gerald, Physics A World View, fourth edition Schmidt, Michael; Oberlies, James; Moogan, Kevien, The Physics of Basketball, 2002 http://www.sjprep.org/bio/basketball7/ Willis, Bill; The Physics of Basketball, 2001, http://www.geocities.com/thesciencefiles/physicsof/basketball.html/

Welsh Poetry Comparison and Analysis Essay examples -- Owen Sheers Dyl

Welsh Poetry Comparison and Analysis This essay will consider two poems, both written by Welsh authors. The first poem to be discussed will be Dylan Thomas' Do Not Go Gentle into That Good Night. Following this, the emphasis will progress to Owen Sheers' poem, When You Died, where ongoing comparisons between the two poems will be made. The content of this essay will discuss the themes and ideas present in both poems, and the devices and techniques used to illustrate them. One of the distinct similarities between the two is that both are themed heavily on the topic of death. Bearing this in mind, the atmosphere, mood and tone of each poem will be discussed with both comparisons and differences made. In addition, the different sets of structures used will be analysed and the effects resulting from the employment of these structures. Dylan Thomas' poem is in the form of a villanelle. This can be inferred from the rigid structure of nineteen lines and the rhyming scheme, which utilises only two rhymes throughout the entirety of the poem. The strict rhyming scheme gives the poem a strong rhythm and a determined, inflexible pace, and as a result, the poem exudes a sense of insuperability in the face of death. The repetitiveness of the rhyming lends an imploring tone to the poem and as such represents Thomas' genuine intent - to advocate (to his father) the subjugation of death, as confirmed by the theme of the poem. Throughout the poem, "night" is used as a metaphor for death. This comparison is apt to the extent that both are regarded with fear and apprehension, feelings also associated with darkness, which is also used, as a metaphor for death. The "night", however, is referred to as being a "good nig... ...ivid recollections of the past he possesses, which perhaps provide him with an opportunity to escape from the traumas of reality. The significance of the egg could possibly a subtle portent of hope after death, even new life. The positive note that the poem ends on consolidates this idea. This concept ties in with the one used in Thomas' poem where, as mentioned earlier, he refers to death as being "good", thus indicating the benevolence of death, a release from suffering. Hence the moral of Sheers' poem, although relatively elusive and ambiguous in comparison with the moral of Thomas' poem, is that there is hope after death. The moral of Do Not Go Gentle into That Good Night, is much more apparent, the theme displayed in the title (metaphorically) and throughout. Thomas' poem therefore urges us to fight against death, a message pertinent to everyone.

Betty Ford Case Study

In the study of abnormal behavior it is found to be behavior observed through others individuals, this failed to be observed within self. The capability of recognizing the living aspects, emotional, cognitive and the behavioral part of behavior needed initially in the steps to recognize the purpose associated in behavior. In this case study of Betty Ford, she was an individual that struggled with a form of abnormal behavior along with the ability to recognize it with the assistance of other individuals to be able to notice she made a difference in her life.In this case study, it will explain the aspects of her life and overview of how she was able to work with assistance in understand the addictive behavior she developed over time and beat the odds of becoming sober. Biological Components Unfortunately, Betty grew up as the daughter of alcoholics this was the platform that lead to her alcoholism predisposition that was biological. Unaware she was going to grow up and have an addictio n of any sort and her father’s hidden alcoholism.His employment kept him away from home a lot oftentimes alcoholics and addicts find it easy to hide their stigmas that are stemmed from a genetic predisposition (Pinel, 2009). Betty was not the only family member that suffered from alcoholism, she later found her brother was afflicted also suffered from the factor that would support this reasoning (Meyer, Chapman & Weaver, 2009). Pertaining to genetic predispositions, an individual do not need to be raised in the same environment of an alcoholic to become afflicted, individuals only have to have the inherited genetic predisposition (Pinel, 2009).Having a genetic predisposition regarding the addiction to alcoholism help set the platform to Betty’s components to alcoholism, along with many other components that allowed the genetic predisposition the ability to work together in Betty’s situation to be considered. Emotional Components The absence of Betty’s fat her doing her childhood affected her emotionally. His absence in her upbringing caused Betty to become deeply attached to her mother, whom as any other mother needing to play both roles of the parents in her home (Meyer, Chapman & Weaver, 2009).Mrs. Ford, Betty’s mother was known as a perfectionist who demanded the same of everyone around her a trait Betty admired so of her mother. When her father died Betty was only 16 years of age, she was able to lean on the strength of her mother to get her through the traumatic ordeal. Following the case study of Betty, the qualities she observed through her mother, she was plagued with the notion of never living up to her, this was the factor that lead to the development of the baseline her addictions.As a young girl growing up Betty never had a drink, but later around the age of eighteen she developed a taste of alcohol as a social drinker. At this time in her life, she explored the modeling and dance industry in New York, the stress o f the life style had an effect on which caused a shift in her self-esteem and emotional status (Meyer, Chapman & Weaver, 2009). This form of exposure was a major gateway into Betty’s path of dependency to alcohol. Betty was thrown into the world of partying at all hours of the night and found her peers at the given time seem to place pressure on drinking more than usual.Once her mother the path of destruction she was falling into her urged Betty to return to Michigan (Meyer, Chapman & Weaver). After returning home six months later, Betty married a gentleman she knew from her childhood (Meyer, Chapman & Weaver). As many marriages, today, it did not take long before it was the end of her marriage. Betty found that her husband was not over the night life and party life style his actions affected her greatly because she was sure she was ready to settle down into a life of marriage and children. It did not take long before Betty met and later married a handsome fellow named, Geral d Ford.Gerald was from a very decent family he was known as one of the most eligible bachelors at the time in Grand Rapids (Meyer, Chapman & Weaver, 2009). Yes, Betty truly was in love, but living the life of politic as the future first lady to the President of the United States was more than she bargained. Feeling lonely and placed aside of all, Betty was emotionally drained (Meyer, Chapman & Weaver). The situation she found herself in had a downward spiral that pushed her over the edge along with the aspect of having the biological trait that lead to her painful addictions.Cognitive and Behavioral Components On the political trail, Betty gave birth four beautiful children, alone and keeping her home intact she found strength from the influence she saw in her mother throughout her childhood. It did not take long for Betty to be overcome with stress of the mental and physical aspect of a politician’s wife and a mother raising four children mostly alone, not to mention she dev eloped a painful situation of a compressed nerve in her (Meyer, Chapman & Weaver, 2009).Due to the compressed nerve condition in her neck Betty was treated with pain medications prescribed to ease her discomfort, unfortunately, this cause another form of addition along with the drinking. Betty was encouraged by her physician to continue her pain medication, unaware of her biological and emotional situation she was already plagued with. No one seem to notice the despair she was in which led to her cognitive and a behavioral substance-related turmoil she began living. Betty began experiencing a sense of emptiness and no self-worth that increased her emotional pain and dependency.Finding herself in a state of denial Betty needed to admit to herself that she had a problem with alcohol and prescription medication. In time, she had to come to grasp with the fact there was something wrong, and she needed to get some assistance before it was (Meyer, Chapman & Weaver, 2009). Taking in consid eration the biological and alcoholism predisposition Betty had to face her substance abuse problems was fore seen an instance that many might say was inevitable without some form of help early on her youth.Sadly with the state of be alone and suffering from the complication in her neck Betty suffered from depression and anxiety (Meyer, Chapman & Weaver, 2009). Through observation and case studies individuals who seem to have situations dealing with the issue of alcoholism are diagnosed with forms of depression and various other disorders associated with the mental status. With all the complications, Betty find herself in she is in harm’s way due to the continued use of alcohol and the prescribed medications (Comer, 2005). ConclusionAs this case study looked at the unfolding of Betty Ford’s life, the understand of what lead to the unfolding of a beautiful woman into a woman riddled with depression, anxiety, alcoholism and a dependency to prescribed medication we needed to begin with the understanding of how it began. The aspect of individual’s genetic predisposition and a childhood flawed in perception her cognitive and a look at her behavioral fundamental conditioning actions associated with her relationship with her mother and peers. In the end, the intervention of her supportive family resulted in a lifesaving gesture that saved her and gave a new outlook in her life. Betty Ford Case Study In the study of abnormal behavior it is found to be behavior observed through others individuals, this failed to be observed within self. The capability of recognizing the living aspects, emotional, cognitive and the behavioral part of behavior needed initially in the steps to recognize the purpose associated in behavior. In this case study of Betty Ford, she was an individual that struggled with a form of abnormal behavior along with the ability to recognize it with the assistance of other individuals to be able to notice she made a difference in her life. In this case study, it will explain the aspects of her life and overview of how she was able to work with assistance in understand the addictive behavior she developed over time and beat the odds of becoming sober.Biological ComponentsUnfortunately, Betty grew up as the daughter of alcoholics this was the platform that lead to her alcoholism predisposition that was biological. Unaware she was going to grow up and have an addiction of any sort and her father’s hidden alcoholism. His employment kept him away from home a lot oftentimes alcoholics and addicts find it easy to hide their stigmas that are stemmed from a genetic predisposition (Pinel, 2009). Betty was not the only family member that suffered from alcoholism, she later found her brother was afflicted also suffered from the factor that would support this reasoning (Meyer, Chapman & Weaver, 2009).Pertaining to genetic predispositions, an individual do not need to be raised in the same environment of an alcoholic to become afflicted, individuals only have to have the inherited genetic predisposition (Pinel, 2009). Having a genetic predisposition regarding the addiction to alcoholism help set the platform to Betty’s components to alcoholism, along with many other components that allowed the genetic predisposition the ability to work together in Betty’s  situation to be considered.Emotional ComponentsThe absence of Betty’s fa ther doing her childhood affected her emotionally. His absence in her upbringing caused Betty to become deeply attached to her mother, whom as any other mother needing to play both roles of the parents in her home (Meyer, Chapman & Weaver, 2009). Mrs. Ford, Betty’s mother was known as a perfectionist who demanded the same of everyone around her a trait Betty admired so of her mother. When her father died Betty was only 16 years of age, she was able to lean on the strength of her mother to get her through the traumatic ordeal. Following the case study of Betty, the qualities she observed through her mother, she was plagued with the notion of never living up to her, this was the factor that lead to the development of the baseline her addictions.As a young girl growing up Betty never had a drink, but later around the age of eighteen she developed a taste of alcohol as a social drinker. At this time in her life, she explored the modeling and dance industry in New York, the stress of the life style had an effect on which caused a shift in her self-esteem and emotional status (Meyer, Chapman & Weaver, 2009). This form of exposure was a major gateway into Betty’s path of dependency to alcohol. Betty was thrown into the world of partying at all hours of the night and found her peers at the given time seem to place pressure on drinking more than usual.Once her mother the path of destruction she was falling into her urged Betty to return to Michigan (Meyer, Chapman & Weaver). After returning home six months later, Betty married a gentleman she knew from her childhood (Meyer, Chapman & Weaver). As many marriages, today, it did not take long before it was the end of her marriage. Betty found that her husband was not over the night life and party life style his actions affected her greatly because she was sure she was ready to settle down into a life of marriage and children. It did not take long before Betty met and later married a handsome fellow named, Ger ald Ford. Gerald was from a very decent family he was known as one of the most eligible bachelors at the time in Grand Rapids (Meyer, Chapman & Weaver, 2009).Yes, Betty truly was in love, but living the life of politic as the future first lady to the President of the United States was more than she bargained. Feeling lonely and placed aside of all, Betty was emotionally drained (Meyer, Chapman &  Weaver). The situation she found herself in had a downward spiral that pushed her over the edge along with the aspect of having the biological trait that lead to her painful addictions. Cognitive and Behavioral ComponentsOn the political trail, Betty gave birth four beautiful children, alone and keeping her home intact she found strength from the influence she saw in her mother throughout her childhood. It did not take long for Betty to be overcome with stress of the mental and physical aspect of a politician’s wife and a mother raising four children mostly alone, not to mention sh e developed a painful situation of a compressed nerve in her (Meyer, Chapman & Weaver, 2009). Due to the compressed nerve condition in her neck Betty was treated with pain medications prescribed to ease her discomfort, unfortunately, this cause another form of addition along with the drinking.Betty was encouraged by her physician to continue her pain medication, unaware of her biological and emotional situation she was already plagued with. No one seem to notice the despair she was in which led to her cognitive and a behavioral substance-related turmoil she began living. Betty began experiencing a sense of emptiness and no self-worth that increased her emotional pain and dependency. Finding herself in a state of denial Betty needed to admit to herself that she had a problem with alcohol and prescription medication. In time, she had to come to grasp with the fact there was something wrong, and she needed to get some assistance before it was (Meyer, Chapman & Weaver, 2009).Taking in c onsideration the biological and alcoholism predisposition Betty had to face her substance abuse problems was fore seen an instance that many might say was inevitable without some form of help early on her youth. Sadly with the state of be alone and suffering from the complication in her neck Betty suffered from depression and anxiety (Meyer, Chapman & Weaver, 2009). Through observation and case studies individuals who seem to have situations dealing with the issue of alcoholism are diagnosed with forms of depression and various other disorders associated with the mental status. With all the complications, Betty find herself in she is in harm’s way due to the continued use of alcohol and the prescribed medications (Comer, 2005).ConclusionAs this case study looked at the unfolding of Betty Ford’s life, the understand of what lead to the unfolding of a beautiful woman into a woman riddled with depression, anxiety, alcoholism and a dependency to prescribed medication we ne eded to begin with the understanding of how it began. The aspect of individual’s genetic predisposition and a childhood flawed in perception her cognitive and a look at her behavioral fundamental conditioning actions associated with her relationship with her mother and peers. In the end, the intervention of her supportive family resulted in a lifesaving gesture that saved her and gave a new outlook in her life.

Case Study Critique

Through the years the news has reported on several cases similar to the Jackson case. Each time this kind of neglect case is brought to light the public often wonders what happened. The most difficult part of this case is that the children were so malnourished they were not even growing at an average rate for children of their age. How could this have gone on for so long? With the amount of cases that social workers have it is a wonder that they catch any of these neglect cases.The social services system is bogged down with ark that each social worker carries a heavy case load and, unfortunately, this means that things go unnoticed. I feel that it is entirely possible that the case workers were asking the right questions however; maybe the parents had all of the right answers as well. When there was no food in the refrigerator maybe they simply explained that they needed to go grocery shopping and had not had time yet. A social worker does not have enough time to figure out who is ly ing and who is not.Although a social workers main concern is the welfare of the children, they also have to ensure that all of their families are seen in a timely manner. Whether we like to believe it or not our social workers may not have the time to ensure that the children in our system are being properly cared for. I do believe that the nine social services workers that spent time in the Jackson home should have been fired. These people had a duty to those children to protect them and I find it hard to believe that nine people were unaware of the circumstances in that home.They are trained to see when something is amiss and they all failed those boys. Justice was served as well as it could be. Am sure the boys will have horrible memories of their time in that home and it will forever haunt them. The amount of money they received probably did not make them feel any better about it but it probably helped them build a better life elsewhere. As for the time that was served in jail b y the mother, I do not feel it was long enough.