Age Related Macular Degeneration (AMD) - 1653 Words

Review: Age related macular degeneration (AMD) is the leading cause of blindness in people over the age of 50. Every ten years after the age of 50 the prevalence of this disease increases exponentially. Many different factors contribute to the development of AMD including genetic, environment, and metabolic functions. Aside from smoking, abnormal blood pressure, and an unhealthy diet low in fruits and vegetables, many more studies are concluding that similar inflammatory and oxidative processes seen in other age related diseases are also playing a key role in the development of AMD. This disease affects the central areas of the retina and choroid. In return central vision is impaired while peripheral vision is usually not lost. AMD is seen in two different forms, the earlier nonneovascular (dry) type and the more advanced neovascular (wet) type. Each form has its own specific pathology and unique characteristics that set them apart. Fatty, protein deposits called drusens may be the k ey risk factor in understanding dry AMD pathology, progression, and treatment. Once the more advanced wet AMD is diagnosed, pathology and treatment are targeted around the formation and destruction of abnormal blood vessels, characteristic of the wet AMD eye. The increasing prevalence of AMD has influenced more investigation into what factors can be modulated to prevent the onset or to stop the progression of AMD. This text will discuss the pathology of drusens and the role of inflammation andShow MoreRelatedAge Related Macular Degeneration ( Amd )1786 Words   |  8 PagesAge-related macular degeneration (AMD) is a clinical condition in which there is a progressive decrease in central vision. There are two forms of macular degeneration, dry/nonexudative and wet/exudative, and these differ in fundal findings and treatment options. Dry macular degeneration is due to accumulation of drusen between the retinal pigment epithelium and Bruch’s membrane and eventually progresses t o geographic atrophy. Geographic atrophy refers to loss of retinal pigment epithelium (RPE)Read MoreAge-Related Macular Degeneration Leads to Severe Vision and Blindnes in Our Elderly711 Words   |  3 PagesAge-related macular degeneration also known as AMD is a disease leading to severe vision and legal blindness in the elderly population. I will address the health condition description and the disability and functional implications who suffer from this disease. For the health condition description of age-related macular degeneration I will discuss the etiology, onset, prevalence rate, body systems, body structures, and associated deficits that come and are associated with this disease. â€Å"AMD is theRead MoreThe Effects Of Age Related Macular Degeneration Essay2166 Words   |  9 PagesAbstract: â€Å"Age-related macular degeneration (AMD) specifically affects the macular region of the central retina, where both ganglion cells and cones are present at very high densities.† (Penfold Provis, 2005). In this paper, the origins and effects of macular degeneration, both Age-related (usually expressed in adults over 50) and Juvenile (occurring in the teens and early 20’s) are analyzed and discussed. I hate my life. As the most complex organ in the human body and the only externally viewedRead MoreEye Health And Vision : Macular Degeneration1624 Words   |  7 PagesAND VISION Macular Degeneration is depreciation of the central portion of the retina, which records the images being sent by an eye and is located on the inside back layer of the eye. Retina sends images via the optic nerve from the eye to the brain. Macula is another name for retina’s central portion and is responsible for focusing central vision in the eye. This controls person’s capability to read, drive a ca, recognizes faces or colors. As per one of the article Macular degenerations have saidRead MoreAge Related Macular Degeneration Essays3309 Words   |  14 PagesReview: Age related macular degeneration (AMD) is the leading cause of blindness in people over the age of 50. Every ten years after the age of 50 the prevalence of this disease increases exponentially. Many different factors contribute to the development of AMD including genetic, environment, and metabolic functions. Aside from smoking, abnormal blood pressure, and an unhealthy diet low in fruits and vegetables, many more studies are concluding that similar inflammatory and oxidative processesRead MoreAnatomy Of The Eye : Anatomy Essay1812 Words   |  8 Pagesarriving at the retina however, we must understand the preceding structures through which light not only travels, but bends and refracts to cast a clear image to the back of our eyes. An essential refractive surface, and fully developed by the age of two (2) (Stein. H et al., 2013), the cornea is a thin clear structure, making up the forefront of the eye, and is the first solid structure light encounters on its path to the brain. Connected to the cornea and adding to the posterior continuityRead MoreNeovascular Age-Related Eye Disease Study1211 Words   |  5 Pageslong-chain polyunsaturated fatty acid intake (LCPUFA) on neovascular age-related macular degeneration (NV AMD) and central geographic atrophy (CGA) over a 12 year intake was studied through a prospective cohort study. The cohort was from the Age-Related Eye Disease Study (AREDS), which is a large phase 3 clinical trial that has tested nutrient and vitamin supplement formulations as prevention methods for AMD. Categories of AMD and risk of progression were determined by the size and extent of drusenRead More The Dilemma of Macular Degeneration Essay2270 Words   |  10 PagesThe Dilemma of Macular De generation According to Baily and Hall, while visual impairment early in life is associated with inherited congenital disorders, abnormal fetal devepment, and problems associated with premature birth, most eye conditions are associated with aging. They claim that over 70% of the visually impaired population in the United States is over 65. Age related maculopathy, also called macular degeneration, or AMD, impairs the center of vision in older individuals. The maculaRead MoreUltraviolet Radiation Cause And Effect Essay1750 Words   |  7 Pagescomfort. The patients who have a tissue cover into the pupil will need eye surgery. Furthermore, another part of the eye affected by ultraviolet radiation is the lens and the eye disease in this part is a cataract, which cataract disease is caused by degeneration of the lens and symptoms with a blurred vision as a fog, hindering the light to pass into the eyes and the optic nerves are fully. The treatment of cataract disease is surgery to remove the Natural lens and then insert the intraocular lens to replaceRead MoreAge Related Macular Degeneration Case Study1281 Words   |  6 Pages3.7 Age-related macular degeneration 3.7.1 Cause of disease and treatment AMD is the most commonly seen age-related ocular disease in the western world, is most prevalent in those over 55 years of age, and results in visual deficits [81, 92-94]. AMD can be divided into two categories: atrophic (as known as dry AMD, 90% prevalence) and exudative (wet AMD, more severe) AMD. Dry AMD is a consequence of drusen accumulation, and the wet form is associated with abnormal angiogenesis (Figure 3). Currently

Persuasive Speech Outline Free Essays

Persuasive Speech Outline – Ghost I. Introduction: A. Attention-Getter: Do you believe in ghost or the existence of the afterlife? B. We will write a custom essay sample on Persuasive Speech Outline or any similar topic only for you Order Now Link-to Audience: You may not even believe that actually ghosts are everywhere around us, but, they are. C. Speaker Credibility: I am here today to share with all of you my research on ghost. D. Thesis Sentence: I will convince you that the existence of ghost is real. E. Preview of Speech: Firstly, I would like to define ghost. Then I’ll begin with explaining some old folks’ â€Å"rumours† or â€Å"saying†. Then I would like to share with you an article of a Doctor’s experience of the afterlife. Transition: Let’s begin with a question. II. Definition A. Ghost is defined as the spirit of a person that has died. Transition: Most of you heard of other people’s supernatural experiences such as a ghost possessed and near-dead experience but only few of you experienced on your own. So why and how it can happen? III. Explanation A. The existence of the human magnetic field B. The proximity of the magnetic oscillation frequency C. Energy conversion Transition: You may think that what I’ve told you are just crapping. Believe it or not, now I’m going to tell you some true stories that happened from my friends. III. True story at: A. Amber Court, Genting Highland B. Ria, Genting Highland C. An abandoned hospital, in Selangor. Transition: Although currently we still cannot provide a scientific proof of the existence of ghost, sometimes things may happen magically without any reason. IV. Conclusion A. Restate thesis: Remember, ghost exists around us. Most of us can’t see them because we are in different magnetic field. B. Restate main points: I have briefly explained what is ghost and how does ghost possession can happen and I have told you few true stories of my friend. C. Call-to-Action: Believe in the existence of ghost is not scary but more like a prevention. They exist because of us, dies. They make no harm to us if we don’t provoke them. D. Clincher: So, be careful guys. Those empty seats are occupied by â€Å"them†. How to cite Persuasive Speech Outline, Essays Persuasive Speech Outline Free Essays string(23) " body looks and feels\." Samples of Persuasive speech Outline SAMPLE 1 From the time we wake up in the morning to the moment we lay are head down at night, we are constantly making choices. Some take a conscious effort, some should, and some do not. Have you ever taken the time to really stop and think if you’re giving the correct amount of attention to the right choice? I’m here today to ask you to be more conscious of what you eat. We will write a custom essay sample on Persuasive Speech Outline or any similar topic only for you Order Now I’m going to discuss health reasons, effect of food advertisements, reading food labels, and fad diets. Let’s start off by talking about America’s health crisis. I. Number one reason to be conscious of your eating habits is to watch out for your health. A. Obesity is the number two cause of preventable death according to the behavioral risk factor surveillance system (CDC, 2010) 1. In 2005-2006 67% Americans 20 years or older were overweight or obese(CDC, 2010). 2. Being overweight or obese leads to increased risk of breast cancer, cardiovascular diseases, type II diabetes and many others(Insel, 2006) 3. Can be prevented by monitoring how many calories you eat and how much daily activity you perform. B. In 2007 23. 6 million people had been diagnosed with diabetes (CDC, 2010). . 90-95% of them had type II (mayo clinic, 2009) 2. Diabetes can be prevented by consuming a variety of foods, controlling portions, getting adequate fiber, and 30 minutes of moderate exercise (mayo clinic, 2009) II. Advertisements are affecting our food choices. A. I believe that if we are more aware of what we are seeing and hearing in ads, we can control how food advert isements effect us 1. Media sometimes sensationalizes and over-simplifies nutrition related topics to increase viewers and products sales (Insel, 2006) B. Most ads promote food that is high in calories, fats and sugars (CSPI, 2009). . 90% of commercials on Saturday morning programs are promoting junk food or fast food(CSPI, 2009) 2. Only 2% of all commercials are fruits, vegetables, and whole grains (CSPI, 2009) III. Reading labels is the number one step to being more conscious of your food choices. A. Pay attention to the ingredient 1. The ingredients listed are always in descending order according to the amount by weight used in the product. 2. It is best to choose the food product with the least ingredients and you should know what those ingredients are because these foods are the least processed (Wright). . Best to avoid food that contain dyes because it is the same dyes used in materials (Wright). a. Some common food dyes such as yellow 5 and red 40 have been linked to hyperact ivity, impulsivity, learning difficulties, and ADHD in children (CSPI, 2009). b. There are plenty of natural dyes such as beta carotene, beet root red, and paprika that can be used (CSPI, 2009). B. Health claims are not the same as function claims. 1. Health claims are FDA regulated where as function claims are not (Wright). 2. A health claim simply states that a food is high in a nutrient such as calcium or fiber; function claim states that the food will do something such as burn fat or boost immunity. 3. This means that function claims are not always true because they have not been thoroughly tested. IV. Be aware that fad diets are not the answer to healthy nutrition; only lifestyle changes are. 1. According to the American heart association (2010), fad diets are not nutritionally balanced. a. They mostly focus on one food or nutrient which defeats the number one principle of nutrition: eat a wide variety of food. b. It is not possible to get all your nutrients from one food (AHA, 2010). i. Carbohydrates are needed for energy. ii. Protein to needed create hormones such as insulin. iii. Fat needed to keep us warm and protect organs. 2. Diana Wright, registered dietitian, says that fad diets lack exercise, claim unrealistic weight loss, and aren’t based on facts. It’s no mystery that what we eat has an effect on our lives, but yet we still fail to be conscious of what we take in. I think it’s important for all of you to start making better food choices today by being aware of the health risks, ads, fad diet gimmicks, and reading labels. If we can start new healthy habits now, they may be harder to break down the road. Works Cited American heart association. (2010). Quick weight loss or fad diets. Retrieved from http://www. americanheart. org/presenter. jhtml? identifier=4584 Center for disease control. (2010, March 2). Retrieved from www. cdc. gov Center for science in the public interest. (2009) Retrieved from www. cspinet. org Insel, P. , Turner, E. , Ross, D. (2006). Discovery Nutrition: second edition. Massachusetts: Jones and Bartlett Publishers. Mayo Clinic. (2009, June). Type 2 diabetes. Retrieved from http://www. mayoclinic. om/health/type-2-diabetes/DS00585 SAMPLE 2 Would you like to have less stress and more energy? Would you like to change your body shape or boost your sex life? How about lowering your risk for cancer and heart disease? I’m telling you that you can achieve all of these things plus much more just by moving your body. I’m not going to tell you how to move your body, and even though you’ve heard about it many times before, I am going to reiterate some of the benefits you will receive from exercising regularly because many of you still aren’t active enough. Unfortunately your health may be at risk. THESIS: No matter what your shape, size or age, having a lifestyle that includes fitness will help you feel better physically, mentally and help prevent disease. OUTLINE: I. Exercise has many psychological and emotional benefits. A. Stress, depression and anxiety levels can be reduced with regular physical activity. B. Persons that exercise regularly tend to be happier, have positive attitudes, and are more productive. (Indian Express) C. Many people have a more positive self-image and increased confidence. D. Boosts your mood. II. Consistent physical activity can help the way your body looks and feels. You read "Persuasive Speech Outline" in category "Essay examples" A. You can change your body shape by using weights with strength training exercises. B. Muscle tension that can build up is relieved when toning your muscles. C. Your sleep quality is greatly improved. D. Combined with proper nutrition, helps to control weight and prevent obesity which is a risk factor for many diseases. III. Overall health is improved and aids in preventing illness. A. Helps decrease your risk heart disease and stroke by improving cholesterol levels, blood flow and heart function. B. Blood pressure is better managed. C. Prevents bone loss and osteoporosis by promoting bone formation. D. Exercise is linked to a decrease in the risk of colon cancer, breast tumors, and other malignancies. IV. Top five reasons people don’t exercise. A. They hate exercise. (5) Something enjoyable can always be found. B. They don’t know how to exercise. (4) Many resources available to teach you about exercise. C. They’re too tired to exercise. (3) Exercising regularly will actually increase your energy level. D. They don’t have money. (2) There are many physical activities a person can do and they don’t cost any money. E. They don’t have time to exercise. (1) People have to choose to take the time to exercise. They only need 30 minutes a day, 3-5 times a week. WORKS CITED: Age and Exercise: Good Habits Form Early, Lyons, Linda, Gallup Poll Tuesday Briefing; 11/26/2002, p1, 3p, 3 Graphs Newport, Frank , Source: Book, Gallup Poll Briefing; 11/22/2006, p1-4, 4phttp://ezproxy. fhda. edu:2051/login. aspx? direct=truedb=pwhAN=23777 509site=pov-live American Cancer Society, www. cancer. org, â€Å"More Evidence That Excercise Reduces Cancer Risk† (2003) (accessed March 15, 2010) â€Å"The SurgeonGeneral’s Vision For a Healthy and Fit Nation 2010, www. surgeongeneral. gov U. S. Department of Health and Human Services (accessed March 15, 2010 SAMPLE 3 Show video: http://www. youtube. com/watch? v=qpYq9CBZoKQ Thesis: When you choose to drink and drive you not only affect your life but you affect the lives of others around you. Introduction: I will inform you of some statistics involving drunk driving. I will also discuss two indicators of driving under the influence. The punishments that follow after making this decision and what you can do to avoid drinking and driving. When people make the decision to drink and drive they not only affect their life but they affect the lives of others around them. I. Statistics of drunk driving A. Statistic information collected by the National Highway Traffic Safety Administration. (posted on the Mothers Against Drunk Driving website) 1. â€Å"In 2008, an estimated 11,773 people died in drunk driving crashes involving a driver with an illegal BAC (. 08 or greater). † (M. A. D. D. ) B. According to californiaavoid. org, the clearing house for DUI statistics for the thirteen cities in Santa Clara county, Santa Clara County had 289 DUI arrests from December 18th through December 24th in 2009. C. These high numbers make me think that drivers today are unaware of how alcohol affects their driving abilities. II. The two primary indications of driving under the influence are your BAC and an inability to successfully pass field sobriety exercises. A. What is BAC? And how is it calculated? 1. BAC stands for Blood Alcohol Content/concentration. This is the percentage of alcohol in the bloodstream. (dictionary. com) 2. Calculation, use power point. B. How does alcohol affect your ability to pass field sobriety exercises? 1. Officers of the law will conduct many exercises a. Nystagmus (bouncing of pupils) b. Coordination exercises c. Balance exercises 2. â€Å"Any amount of alcohol affects your ability to drive safely. The effects can include slower reactions, increased stopping distance, poorer judgment of speed and distance, and reduced field of vision. † (Blitz) C. Once you have crossed the line with drinking and driving there is no coming back and what lies ahead of you are consequences and punishment. III. What types of consequences and punishments are out there? A. Law enforcement consequences 1. DUI/DWI a. Driving under the influences and driving while intoxicated is the same thing and suffer the same consequences. 2. Suspension of license/ jail time a. Your driving privileges can and most likely will be revoked. B. Personal punishments 1. Loss of vehicle a. Car could end up totaled b. Car could be impounded c. This type of punishment can and will hurt your pocket. It will cost you a lot of money to replace or fix what is broken. 2. Insurance will increase a. â€Å"Anyone that is found to be involved in an auto accident where alcohol was a contributing factor can expect more dire consequences. The person that was drinking and driving will either not be able to get their policy renewed or will pay much greater premiums than before the accident. † (Odimba) 3. The inability to get hired due to DUI a. It is safe to assume that job opportunities which require the use of corporation vehicles are no longer open to those individuals convicted of driving under the influence. 4. Injury or Death a. Driving while intoxicated can lead you to injury yourself b. You can also kill someone c. â€Å"Alcohol related crashes are the leading cause of death for young Americans, between the ages of 16 and 24 years old. † (Alcohol Impaired) C. Drinking and driving is not the only option you have, there are services out there that can get you and others home safely. IV. How to avoid drunk driving A. Local Services 1. Your Designated Driver 877-NO-DUI-SJ a. This service will pick you and your automobile up and take you home. This is not a free service b. Service areas: Campbell, Los Gatos, Santana Row B. Taxi’s C. Designated Drive 1. Before you go out with friends make sure there is a designated driver. 2. Have a plan before you start to drink. 3. Driving home intoxicated is not the answer, be a smart, save your life or another’s life. Conclusion: Raise your hand if your life is important enough to you, not to drink and drive. Keep your hand up if your friend’s life is also important enough to you, not to drink and drive. I hope the information I have given you has made your knowledge of driving under the influence more clear. Thousands of people our age die every day due to alcohol related accidents. I hope you will use the knowledge of calculating your blood alcohol content that it might keep you from getting behind the wheel. As I discussed there are many consequences and punishments for making the decision to drink and drive. I am telling you drinking and driving is not your only option, there are safer choices you can make that will keep you, another person, family member or friend alive. Don’t drink and drive. Work Cited: â€Å"Alcohol Impaired Driving Statistics†. DUI Statistics: Cause of Death. 14 March 2010 . â€Å"Blitz on drink-driving†. Bath Chronicle 30 May 2008: 1-1. Magazine â€Å"DUI Statistics: Winter Holiday 2009†. California Avoid. 14 March 2010 . Mothers Against Drunk Driving, M. A. D. D. . â€Å"Statistics†. National Highway Traffic Safety Administration. 14 March 2010 . Odimba, Chimezirim. â€Å"How much will my insurance increase after one accident? â€Å". Ezine Articles. 14 March 2010 . SAMPLE 4 Topic: Lottery tickets. Thesis: There are certain beliefs about lottery tickets, which will be proven wrong. Introduction 1. â€Å"Today’s Super Lotto numbers are 7, 12, 21, 43, 46†¦ and Mega number 16,† that based on calottery. com on April 29, 2006. 2. According to the gambling statistics at lotteryinsider. com, nearly 50% of all Americans claim they have bought a state lottery ticket in the past year. 3. People have four common beliefs about the lottery: winning money, changing lives, less to more, one time only. 4. Persuasively, those four beliefs about the lottery are proven wrong. Body I. With the lottery you can win money. A. Yes, you can win money†¦key word can. B. But do you know the chances of winning? C. Statistics show that in the California Lotto, your odds are 1 in 25,827,165. D. The chances of getting struck by lightning are higher than winning the lottery. II. The lottery can change your life. A. True, the lottery changes your life†¦in more negative ways. B. Based on CNN news, a man who won $57,000 in an Indiana lottery game taped for television died hours later after being hit by a pickup truck. C. Based on Fox news, a wife divorces her husband who won the lottery winner because of financial issues. D. Other problem arises when lottery winners come into contact with a high sum of money. III. Spending less money to win more money. A. Of course, the lottery cost one dollar for one line, which is less money. B. My mother have brought lottery tickets for 20 years; spending approximately $5 a week. C. Multiply that by 52 weeks equals to $260, which times 20 years equal $5200. D. In the course of the 20 years, the total amount she won is estimated to around $100, which ends up spending more money than winning money. IV. First time players will play one time, which doesn’t matter if they win or lose. A. First time players claim that they will not buy lottery tickets again. B. Although winning or losing money doesn’t matter, the scenario is false. C. The winners will play again since they have the greed to win more money while the losers will continue to play until they win back the money they lost. D. Addiction arouse for those lottery buyers, which sparks a new form of gambling. Conclusion 1. Again, nearly 50% of all Americans claim they have bought a state lottery ticket in the past year. 2. The four main beliefs about the lottery: winning money, changing lives, less to more, one time only are proven wrong. . Imposingly, the odds are 1 in 25,827,165, lives of the winners are changing negatively, buyers spend more money than winning money, and first time players continue to play. 4. In other words, if you do not want to waste money and time, do not buy a lottery ticket†¦your high hopes will just be a waste. Works Cited California Lottery. 21 April 2006. 2 May 2006. â€Å"Gambling Statistics. † Gall Up Poll News. 2 February 2004. 2 M ay 2006. â€Å"Lottery winner dies in accident hours after show. † CNN News. 24 January 2004. 2 May 2006. How to cite Persuasive Speech Outline, Essays

Masters in Management can Favorably Influence Your Future Career

Masters in Management can Favorably Influence Your Future Career More and more students want to take the place on master`s in management courses, as they start to realize how this can help them with their career success. Taking these courses will open the door to such companies as Goldman Sachs or PwC. We have gathered useful information about the benefits of getting the master`s degree in management. You`ll forget to worry about your first job Students are to pay their dues even before they get well-paid and prestigious jobs. But you should know that all students who work on LBS’s MiM have less than 2 years of experience and they have already moved to consulting, finance sectors jumping upon others. So you have the same chances. You are to work abroad in the very end There`s the statistics which shows the diversity of lobs chosen by LBS’s MiM graduates. 42% went in consulting while 34% connected their lives with finance – they work with investment banking, venture capital, investment capital etc and the rest went into technology, media and entertainment. Bart van der Veld is LBS’s MiM 2016 graduate and he is now working as an associate consultant at Bain Company Amsterdam. Giving an interview he said that he`s very thankful to LBS’s as they prepared him really well for the career in management. Knowledge he got there helped him to achieve such results as he has now. Your salary will be always impressing Graduates of LBS’s MiM always earn much more that others and their bonuses are high. Their average salary is approximately  £41,963. Professionals can expect to earn much more enjoying the job they do. You could get a top position at Google, Goldman Sachs, or J.P. Morgan Your future career also depends on the experience which you get and the right motivation. This all is possible with LBS. You will visit meeting with policymakers, successful entrepreneurs, some government leaders. You will have a chance to discuss problems and important questions with them. This will provide you with the good basis for your successful future. Lots of big companies which are popular worldwide have hired our graduates, Google, Thomson Reuters, Credit Suisse and others. Do you won`t regret getting management degree.

Sociology Investigation Essays

Sociology Investigation Essays Sociology Investigation Paper Sociology Investigation Paper The Sociological Investigation ~ These notes are taken and adapted from Macionis, John J. (2012). Sociology (14th Edition). Boston: Pearson Education Inc. There are two basic requirements for sociological investigation: 1. Know how to apply the sociological perspective or paradigms or what C. Wright Mills termed as the â€Å"sociological imagination. † 2. Be curious and ready to ask questions about the world around you. There are three ways to do Sociology. These three ways are considered as research orientations: A. Positivist Sociology Positivist sociology studies society by systematically observing social behaviour. Also known as scientific sociology. It includes introducing terms like independent variable, dependent variables, correlation, spurious correlation, control, replication, measurement, cause and effect, as well as operationalizing a variable1. Positivist sociology requires that researcher carefully operationalize variables and ensuring that measurement is both reliable and valid. It observes how variables are related and tries to establish cause-and-effect relationships. It sees an objective reality â€Å"out there. † Favours quantitative data (e. g. data in numbers; data from surveys). Positivist sociology is well-suited to research in a laboratory. It demands that researchers be objective2 and suspend their personal values and biases as they conduct research. There are at least FOUR limitations to scientific / positivist sociology. Positivist sociology is loosely linked to the structural-functional approach / paradigm / perspective. B. Critical Sociology Critical sociology uses research to bring about social change. It asks moral and political questions. It focuses on inequality. 1 Specifying exactly what is to be measured before assigning a value to a variable (Macionis: 2012, p. 50). 2 Personal neutrality in conducting research (Macionis: 2012, p. 50) Page 1 It rejects the principle of objecti vity, claiming that ALL researches are political. Critical sociology corresponds to the social-conflict approach / paradigm / perspective. C. Interpretive Sociology Interpretive sociology focuses on the meanings that people attach to their behaviour. It sees reality as constructed by people in the course of their everyday lives. It favours qualitative data (e. g. data acquired through interviews). It is well-suited to research in a natural setting. Interpretive sociology is related to the symbolic-interaction approach / paradigm / perspective. Gender and Research Gender3, involving both researcher and subjects, can affect research in five ways: 1. Androcentricity (literally, â€Å"focus on the male†) 2. Overgeneralising 3. Gender blindness 4. Double standards 5. Interference Research Ethics Researchers must consider and do the following things when conducting research: Protect the privacy of subjects / respondents. Obtain the informed consent of subjects / respondents. Indicate all sources of funding. Submit research to an institutional review board to ensure it does NOT violate ethical standards. There are global dimensions to research ethics. Before beginning research in another country, an investigator must become familiar enough with that society to understand what people there are likely to regard as a violation of privacy or a source of personal danger. Research and the Hawthorne Effect Researchers need to be aware that subjects’ or respondents’ behaviour may change simply because they are getting special attention, as one classic experiment revealed. Refer to Elton Mayo’s investigation into worker productivity in a factory in Hawthorne, near Chicago. 3 The personal traits and social positions that members of a society attach to being female or male (Macionis: 2012, p. 50). Page 2 The term Hawthorne Effect is defined as a change in a subject’s behaviour caused simply by the awareness that s/he is being studied. Methods: Strategies for Doing Sociological Research There are the basic FOUR methods: A. Experiment This research method allows researchers to study cause of an experiment: Philip Zimbardo’s â€Å"Stanford County Prison. † o Advantages Provides the greatest opportunity to specify cause of a survey: Lois Benjamin’s research on the effects of racism on African American men and women. She chose to interview subjects / respondents rather than distribute a questionnaire. o Advantages Sampling, using questionnaires, allows researchers to conduct surveys of large populations or a large number of people. Interviews provide in of participant observation: William Foote Whyte’s â€Å"Street Corner Society. o Advantages It allows for the study of â€Å"natural† behaviour. Usually inexpensive. o Limitations Time of using existing sources: E. Digby Baltzell’s award-winning study â€Å"Puritan Boston and Quaker Philadelphia. † How could it be, Baltzell wondered, during a chance visit to Bowdein College in Maine, USA, that this small college had graduated more famous people in a single year than his own, much bigger University of Pennsylvania had graduated in its entire history? o Advantages Saves time, money and effort of data collection. Makes historical research possible. o Limitations Researcher has no control over possible biases in data. Data may only partially fit current research needs. Page 4

Eurasian Badger Facts

Eurasian Badger Facts The Eurasian badger or European badger (Meles meles) is a social, omnivorous mammal that resides in woodlands, pastures, suburbs, and urban parks throughout most of Europe and Asia. In Europe, the badgers are also known by several common names including brock, pate, grey, and bawson. Fast Facts: Eurasian Badger Scientific Name: Meles melesCommon Name(s): Eurasian badger, European badger, Asian badger. In Europe: brock, pate, grey, and bawsonBasic Animal Group: Mammal  Ã‚  Size: 22–35 inches longWeight: Females weigh between 14.5–30 pounds, males are 20–36 poundsLifespan: 6 yearsDiet:  OmnivoreHabitat: Europe and AsiaPopulation: Worldwide unknown; range size variesConservation Status: Least Concern; considered Endangered in Albania Description Eurasian badgers are powerfully built mammals that have a short, fat body and short, sturdy legs well suited for digging. The bottoms of their feet are naked and they have strong claws that are elongated with a sharp end honed for excavation. They have small eyes, small ears, and a long head. Their skulls are heavy and elongated and they have oval braincases. Their fur is grayish and they have black faces with white stripes on the top and sides of their face and neck. Badgers range in body length from about 22–35 inches, with a tail extending another 4.5 to 20 inches. Females weigh between 14.5–30 pounds, while males weigh from 20–36 pounds. DamianKuzdak/Getty Images Species Once thought to be a single species, some researchers split them into subspecies which are similar in appearance and behavior but have different ranges. Common badger (Meles meles meles)Cretan badger (Meles meles arcalus)Trans Caucasian badger (Meles meles canascens)Kizlyar badger (Meles meles heptneri)Iberian badger (Meles meles marianensis)Norwegian badger (Meles meles milleri)Rhodes badger (Meles meles rhodius)Fergana badger (Meles meles severzovi) Habitat European badgers are found throughout the British Isles, Europe, and Scandinavia. Their range extends westward to the Volga River. West of the Volga River, Asian badgers are common. They are most often studied as a group and referred to in the scholarly press simply as Eurasian badgers. Eurasian badgers prefer deciduous woods with clearings or open pastureland with small patches of wood. They are also found in a wide variety of temperate ecosystems, mixed and coniferous woodlands, scrub, suburban areas, and urban parks. Subspecies are found in mountains, plains, and even semi-deserts. Territory ranges vary depending on food availability and so reliable population estimates are not currently available. Diet Eurasian badgers are omnivores. They are opportunistic foragers that consume fruit, nuts, bulbs, tubers, acorns and cereal crops, as well as invertebrates such as earthworms, insects, snails, and slugs. They also eat small mammals such as rats, voles, shrews, moles, mice, and rabbits. When available, they will also feed on small reptiles and amphibians such as frogs, snakes, newts, and lizards. The badgers forage alone even when involved in a social group: Eurasian badgers live in territorial, mixed-sex social colonies each sharing a communal burrow. The animals are nocturnal and spend much of the daylight hours hidden away in their setts. Behavior Eurasian badgers are social animals that live in colonies of six to 20 individuals made up of multiple males, breeding and non-breeding females, and cubs. The groups create and reside in a network of underground tunnels known as a sett or den. Some setts are large enough to house more than a dozen badgers and can have tunnels that are as much as 1,000 feet long with numerous openings to the surface. Badgers excavate their setts in well-drained soils that are easy to dig in. The tunnels are 2–6 feet beneath the surface of the ground and the badgers often construct large chambers where they sleep or care for their young. When digging tunnels, badgers create large mounds outside the entryway. By placing entrances on slopes, the badgers can push the debris down the hill and away from the opening. They do the same when cleaning out their sett, pushing bedding material and other waste out and away from the opening. Groups of badgers are known as colonies and each colony may construct and use several different setts throughout their territory. The setts they use depend on the distribution of food resources within their territory as well as whether or not it is breeding season and young are to be raised in the sett. Setts or sections of setts not used by badgers are sometimes occupied by other animals such as foxes or rabbits. Like bears, badgers experience winter sleep during which time they become less active but their body temperature does not drop as it does in full hibernation. In late summer, badgers begin to gain the weight they will need to power themselves through their winter sleep period. Reproduction Eurasian badgers are polygynous, meaning males mate with multiple females but females only mate with one male. Within social groups, however, only the dominant male and female mate. Dominant females are known to kill cubs from non-dominant females in the social group. Badgers can mate year round, but most commonly in late winter through early spring and late summer through early fall. At times, males expand their territories to cross-breed with extra-group females. Gestation lasts between 9 and 21 months and litters produce 1–6 cubs at a time; females are fertile during pregnancy so multiple paternity births are common. Cubs first emerge from their dens after eight to 10 weeks and are weaned by the age of 2.5 months. They are sexually mature at about a year old, and their lifespans are typically six years, although the oldest known wild badger lived to 14. TonyBaggett/Getty Images Threats European badgers do not have many predators or natural enemies. In some parts of their range, wolves, dogs, and lynxes pose a threat. In some areas, Eurasian badgers live side-by-side other predators such as foxes without conflict. The IUCN Red List comments that since Eurasian badgers occur in many protected areas and there are high densities found in anthropogenic habitats in large parts of its range, the Eurasian badger is highly unlikely to be declining at nearly the rate required to qualify for listing even as Near Threatened. They are targeted for hunting for food or persecuted as a pest, and in some urban and suburban areas, the population has decreased. Although estimates are unreliable, researchers believe the overall population has been increasing throughout their range since the 1980s. During the mid-1990s, the Badgers were classed Lower Risk/least concern (LR/LC) because of elevated occurrence of rabies and tuberculosis, although those diseases have since decreased substantially. Sources Carpenter, Petra J., et al. Mating System of the Eurasian Badger. Molecular Ecology 14.1 (2005): 273-84. Print.,Meles Meles, in a High Density Populationda Silva, Jack, David W. MacDonald, and Peter G. H. Evans. Net Costs of Group Living in a Solitary Forager, the Eurasian Badger (Meles meles). Behavioral Ecology 5.2 (1994): 151-58. Print.Frantz, A. C., et al. Reliable Microsatellite Genotyping of the Eurasian Badger (Meles Meles) Using Faecal DNA. Molecular Ecology 12.6 (2003): 1649-61. Print.Frantz, Alain C., et al. Estimating Population Size by Genotyping Remotely Plucked Hair: The Eurasian Badger. Journal of Applied Ecology 41.5 (2004): 985-95. Print.Kranz, A., A.V. Abramov, J. Herrero, and T. Maran. Meles meles. The IUCN Red List of Threatened Species.T29673A45203002, 2016.  Wang, A. Eurasian badgers (Meles meles). Animal Diversity, 2011.

Freedom and Justice Essay Example | Topics and Well Written Essays - 500 words

Freedom and Justice - Essay Example How affordable is higher education for Americans? What sorts of conflicts has higher education produced? These questions and many more will be addressed and applied to a holistic analysis of higher education in the United States. Conflict theory evolved from Marxism and focuses on what it perceives are inherent conflicts within society. Marxists perceive conflict to be endemic when resources are scarce and argue that our social system – capitalism – is the most unequal system when it comes to resource allocation and distribution. Private property, capital and social classes are all important characteristics of an inegalitarian society. An unequal division of labour and class exploitation is said to lead to conflict according to this theory (Wallerstein, 1974). A Conflict Theorist would immediately point out the inequalities surrounding higher education in the United States and would argue that higher education promotes class difference and exploitation of the masses. Seeing higher education as a tool for upward social mobility, Conflict Theorists would assert that the lack of accessibility of higher education in the United States maintains the unequal status between social classes, ensuring tha t the wealthy remain wealthy and the poor in America remain poor. Conflict Theorists point out that exorbitant costs to attend colleges and universities ensure that only the wealthy can access higher education and thus reaps the benefit of having a Bachelors Degree, Masters Degree or PhD. Affordability, or lack thereof, essentially promotes the existing class structure to the detriment of the greater society. The implication is a society stratified by class and educational attainment. Those without access to the elite ivory towers of America’s universities and colleges will forever remain in the bottom rung of society. Conflict will exist between those who have the means to attend university and those who do

Political Science Paper Essay Example | Topics and Well Written Essays - 1500 words

Political Science Paper - Essay Example They all came up with different views concerning political authority. Hobbes supported complete monarchy; Locke supported natural rights and Rousseau spoke of joint self-government in the name of "the general will" (Cohen and Fermon, p 281). This paper will discuss the social contract of Hobbes, Locke, Rousseau, and Burke; giving a clear understanding of human nature as viewed by the four philosophers and explaining whether the philosophers think that the congress is a â€Å"broken branch†. Question 1: A social contract of Hobbes, Locke, Rousseau, and Burke Thomas Hobbes Thomas Hobbes wrote that, in the absence of political law and order, human life would result to be; solitary, poor, nasty, brutish and short lived (Cohen and Fermon, p 205). This would give all individuals fundamentally the right to everything, and thus the freedom to murder, sexual assault and theft. Thomas Hobbes came up with the social contract whereby individuals came together and surrendered some of their individual rights so that others would relinquish theirs. It meant that an individual Y would give up on their right to kill for another individual Z to live. This resulted in the setting up of a state, an independent body which would create laws to control social interactions. Hobbes preferred a monarchy system. This meant that human life was thus no longer a warfare but peace towards all (Cohen and Fermon, p 206). John Locke John Locke's idea of the social contract was different from Hobbes' in several deep ways. It retained only the central notion that individuals within a state of nature would come together to form a state (Cohen and Fermon, p 243). Locke wrote that integrity linked people together in a state of nature, by The Law of Nature. They could not bring harm to one another in their lives or belongings. He stated that without the government to protect them against those looking to wound or enchain them; individuals would not be secured in their rights and freedoms. They would survive in panic. Locke quarreled that individuals would be in agreement to create a state that provided room for a government which would protect their lives, independence, and possessions of those who existed within it (Cohen and Fermon, p 244). Jean-Jacques Rousseau Rousseau's political theory differs in vital ways from that of Hobbes’ and Locke’s. Rousseau's theory of socialism stands out in his development of the "luminous conception† of the â€Å"general will† (Cohen and Fermon, p 2). In his easy of the social contract, he said that it was the foundation of political rights based upon unlimited popular dominion. Rousseau argued that liberty would only be achieved where there was direct rule by the citizens as a whole in lawmaking. This was because of the popularity of sovereignty being inseparable and absolute. Rousseau also maintained that the individuals were not familiar with their "real will," plus that an accurate society would not be bor n until a prominent leader arose to create new standards and ways of the individuals, he thought that this would be best achieved if a planned use of religion would be introduced. He termed the consummate leader as â€Å"the Legislator† (Cohen and Fermon, p 280). Edmund Burke Burke unlike Hobbes, Locke and Rousseau; spoke against democracy. He thought though it would be desired by many individuals in most regions, in his country Britain; he stated that it would be incept