Thursday, December 26, 2019

What Is a Quota Sample in Sociology

A quota sample is  a type of non-probability sample in which the researcher selects people according to some fixed standard. That is, units are selected into a sample on the basis of pre-specified characteristics so that the total sample has the same distribution of characteristics assumed to exist in the population being studied. For example, if you are a researcher conducting a national quota sample, you might need to know what proportion of the population is male and what proportion is female, as well as what proportions of each gender fall into different age categories, categories of race and ethnicity, and level of education, among others. If you collected a sample with the same proportions as these categories within the national population, you would have a quota sample. How to Make a Quota Sample In quota sampling, the researcher aims to represent the major characteristics of the population by sampling a proportional amount of each. For example, if you wanted to obtain a proportional quota sample of 100 people based on gender, you would need to start with an understanding of the man/woman ratio in the larger population. If you found the larger population includes 40 percent women and 60 percent men, you would need a sample of 40 women and 60 men, for a total of 100 respondents. You would start sampling and continue until your sample reached those proportions and then you would stop. If you had already included 40 women in your study, but not 60 men, you would continue to sample men and discard any additional women respondents because you have already met your quota for that category of participants. Advantages Quota sampling is advantageous in that it can be fairly quick and easy to assemble a quota sample locally, which means it has the benefit of time-saving within the research process. A quota sample can also be achieved on a low budget because of this. These features make quota sampling a useful tactic for field research. Drawbacks Quota sampling has several drawbacks. First, the quota frame—or the proportions in each category—must be accurate. This is often difficult because it can be hard to find up-to-date information on certain topics. For example, U.S. Census data is often not published until well after the data was collected, making it possible for some things to have changed proportions between data collection and publication. Second, the selection of sample elements within a given category of the quota frame may be biased even though the proportion of the population is accurately estimated. For instance, if a researcher set out to interview five people who met a complex set of characteristics, he or she might introduce bias into the sample by avoiding or including certain people or situations. If the interviewer studying a local population avoided going to homes that looked particularly run-down or visited only homes with swimming pools, for example, their sample would be biased. An Example of the Quota Sampling Process Let’s say that we want to understand more about the career goals of students at University X. In particular, we want to look at the differences in career goals between freshmen, sophomores, juniors, and seniors to examine how career goals might change over the course of a college education. University X has 20,000 students, which is our population. Next, we need to find out how our population of 20,000 students is distributed among the four class categories that we are interested in. If we discover that there are 6,000 freshmen students (30 percent), 5,000 sophomore students (25 percent), 5,000 junior students (25 percent), and 4,000 senior students (20 percent), this means that our sample must also meet these proportions. If we want to sample 1,000 students, this means that we must survey 300 freshmen, 250 sophomores, 250 juniors, and 200 seniors. We would then continue to randomly select these students for our final sample.

Wednesday, December 18, 2019

Women Of The Medieval Times - 1865 Words

The lives of the women in the Medieval Times, for the most part ,did not belong to them. Choices such as marriage, intimacy, childbirth and household responsibilities were thrust upon them by the elder family members and the men that became their husbands. How did these women survive? Did the hardships inflicted on them day after day on a continuous basis lead to mental illness or a religious awakening? Perhaps the women of the Medieval Times were more intelligent and capable than one was lead to believe. What lengths would a person go through in order to survive an unbearable situation? Did the women of the Medieval Times truly go mad or in some cases find God and religion in the lowest point of their lives or did they, in fact, find their inner strength in order to gain their freedom and pursue their rights to happiness? Emilie Amt, an assistant professor of history at Washington College demonstrates how women from the Medieval Times lived very complex life. Compared to today, wome n in the Medieval Times did not have the freedom to do as they desired. Their decision making choices were not accounted. Marriages, for example, were arranged. Twelfth-century girl, Christina of Markyate, opposed of her parents’ choice of future husband. Despite her parents efforts to persuade her, whether in a positive manner by providing her with gifts or in a negative manner with threats or involving one of her friends to convince her the arrange marriage was the correct course of action,Show MoreRelatedWomen During The Medieval Times1932 Words   |  8 Pages2nd period 11/16/15 Women in Canterbury Tales During the Medieval time period that Canterbury Tales was written in, there was a general depiction of women that they weren’t even looked at as humans, but looked at as objects. Women were thought of as weak, untrustworthy, and even less intelligent beings than men. Chaucer did not necessarily agree with the general consensus of women during the time period. Now there are tales that go along with the general impression of women, but there are also signsRead MoreWomen From The Medieval Times1500 Words   |  6 PagesWomen from the medieval times had clear roles. The women had strict rules to follow by. When it came to marriage, the wives had to submit to their husbands and follow their lead. Women were supposed to be cleaning, stay at home with the kids, cook, make clothes, etc. The women who steered away from these â€Å"typical† roles, made very interesting characters. The majority of gender expectations came from the church and biblical history. Since Eve was the c ause for the fall of man, there were a lot ofRead MoreChaucers Impression of Women of Medieval Times1079 Words   |  5 PagesCHAUCERS IMPRESSION OF WOMEN OF MEDIEVAL TIMES Geoffrey Chaucer wrote The Canterbury Tales in the late 1400s. 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New options emerged, these options allowed them not only to live free of male dominance, but also to be educated and to use their creativity in areas like music, theater, science, andRead MoreHow Women Were Viewed During The Medieval Catholic Time958 Words   |  4 PagesMany people today have misconceptions about how women were viewed during the Medieval Catholic time period (15th century) and the Protestant Reformation (16th century). To be honest, women have always made significant contributions to their culture and life several times in the past and even still today. All throughout history there is evidence that women have been regarded highly of. In â€Å"Woman In Catholic Tradition† by Edgar S chmiedeler, St. Jerome quoted â€Å"There are people, O Paula and EstochiumRead MoreEssay Life for Medieval Women1331 Words   |  6 PagesMedieval society was completely dominated by men, making a women’s life at the time difficult. 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Tuesday, December 10, 2019

Textbook of Medical Surgical Nursing

Question: Discuss about the Textbook of Medical Surgical Nursing. Answer: Introduction: Sharon will undergo automated peritoneal diagnosis at home. It involves removing waste and excess fluid by using peritoneal membrane as a filter for the exchange of fluid and dissolved substances like urea, glucose, electrolytes, etc. Continuous cycling peritoneal dialysis (CCPD) takes shorter dwell time at night with one eight hour dwell time during and it promotes patient independence. Two priorities of care for Sharon includes. Reducing risk for infection: Sharon is at risk of contamination of catheter during insertion of bags and peritonitis. To minimize infection, nurses should be alert for signs of infection like cloudy drainage or elevated temperature. Cloudy drainage is an indication of peritoneal disease. It is necessary to maintain aseptic techniques such as wearing a mask during insertion of catheter and dressing changes. It will prevent entry of organism and avoid airborne contamination (Ma, 2016). Reduce pain in a patient: Peritoneal dialysis is associated with insertion of a catheter through the abdominal wall. It may cause pain and restlessness in the patient. The nurse should investigate the intensity and location of pain to determine appropriate intervention. Sharon should be made aware that her initial pain will subside after little exchange (Farrell DEMPSEY, 2010).Focus should be on preventing air from entering peritoneal cavity during infusion because it air entry irritates the diaphragm and leads to acute pain. The dialysate should be warmed to body temperature because cold dialysate causes vasoconstriction which causes discomfort and lowers the body temperature of the patient. To relieve pain and discomfort, an appropriate analgesic will be given to the patient (Hedayati, 2013). To ensure optimal health of Sharon, three types of nursing intervention in the community include Predialysis care: Community nurse will check the vital signs of Sharon such as body temperature, orthostatic blood pressure while lying, standing and sitting., respiration rate, and lung sounds. It will help in estimating fluid volume status and Sharon's level of tolerance for the procedure. It is important because the poor respiratory function will affect Sharon's ability to tolerate peritoneal dialysis and temperature check will prevent infection (O'Shaughnessy, 2014). Intradialysis care: Peritonitis is a common complication associated with peritoneal dialysis. The nurse should strictly follow aseptic technique to reduce the risk of peritonitis. They should add prescribed medication to the dialysate so that it flows freely into the abdominal cavity. Dialysate should remain in the abdomen for prescribed dwell time to maintain the exchange of solute and water between blood and dialysate. Signs of respiratory distress in a patient should be observed carefully. After dwell time, dialysate should be checked for clarity, color and odor to determine signs of infection or organ perforation (Yu et al., 2016). Post-dialysis care: All the vital signs of Sharon should be monitored again to determine the beneficial or adverse effects of the dialysis procedure. The timing of meal should be adjusted according to dialysis outflow. Sharon should be given meal when the abdomen is free from the dialysate. It enhances food intake and reduces nausea. The patient and their family should be informed about the procedure so that they can handle it themselves at home (Nadeau-Fredette et al., 2015). Three psychosocial issues in patient are: Depression: Dialysis has the serious impact on quality of life, social and economic well-being of the patient. Such patients suffer from depression, fear, anxiety, and irritation. Nurses should support such patients and get them involved in the process from the beginning. Once they are aware of ways to manage the procedure, their emotion distress will also reduce (Farrell DEMPSEY, 2010). Trouble in adjusting to dialysis procedure: Dialysis is a mentally disturbing procedure for individual undergoing it for the first time. First, they have to deal with the creation of arterio-venous fistula in the arm which is painful. Then going for multiple rounds of dialysis in a week has to affect their work life. It leads to a prolonged period of frustration. It leads to an outburst of anger sometimes on family members and sometimes on nurses. Nurses should give them knowledge about the disease and procedure to remove any confusion. They should be encouraged to express their feeling verbally so that they problem can be addressed and they can adjust to managing the procedure (Farrell DEMPSEY, 2010). Affect on patients self-esteem- Patient undergoing peritoneal dialysis cannot actively participate in sport and other social activities. This has a significant impact on their autonomy and self-esteem. It also has an impact on adherence to treatment options. The nurse should strengthen their belief system and make them believe that their illness is under control. Family support is also necessary to manage their medication and diet and motivate them to respond to treatment (Wang et al., 2014). People who have diabetes are at major risk of developing kidney failure. Diabetes mellitus is characterized by an increase in blood sugar level due to the inability of the body to make enough insulin. Insulin hormone regulates the amount of sugar in the blood, and insufficient production of insulin leads to high blood sugar level. The high amount of glucose in the blood damages the millions of tiny filtering units within the kidney. The kidney cannot purify blood properly. It leads to more water and salt retention in the body causing ankle swelling and weight gain. Protein is also found in the urine. Thus diabetes may lead to renal failure. Around 30% of people with diabetes develop kidney disease or diabetic nephropathy. A diabetic person is more susceptible to nephropathy if they cannot control their sugar levels (Reidy et al., 2014). Three medicines that Sharon is taking are Ramipril, Actrapid pen 100 units/ml, Captopril. The purpose of Ramipril- It is an ACE (Angiotensin Converting Enzyme) inhibitor used to treat high blood pressure or congestive heart failure. Sharon is taking this drug because she has a history of high blood pressure. High blood pressure is mostly seen in people with diabetes. The combination of hypertension and diabetes can be lethal for Sharon and may increase risk of heart attack (SHARMA, 2016). So Ramipril is essential for Sharon. The purpose of Captopril- It is also an ACE inhibitor drug used to treat high blood pressure, congestive heart failure and kidney problem caused by diabetes. Since Sharon suffers from renal failure, this drug is relevant for her to protect her kidneys. Captopril relaxes the blood vessels and allows the blood to flow smoothly (Prado et al., 2015). The purpose of Erythropoietin 60 units per week- It is given to Sharon because hse has renal failure and she has to undergo dialysis every week. She also had a right arm Arterio-Venous Fistula created for hemodialysis purpose. Erythropoietin is a growth factor that stimulates the production of red cells. It is necessary for Sharon because she has a chance of developing anemia due to renal failure. It is a better alternative for her than blood transfusions (Hrbrand et al., 2014). Reference Farrell, M. Dempsey, J. (2010).The Textbook of Medical-Surgical Nursing (3rd ed.). Hedayati, S. S. (2013). Improving symptoms of pain, erectile dysfunction, and depression in patients on dialysis.Clinical Journal of the American Society of Nephrology,8(1), 5-7. Hrbrand, F., Rottenkolber, D., Fischaleck, J., Hasford, J. (2014). Erythropoietin-induced treatment costs in patients suffering from renal anemiaa comparison between biosimilar and originator drugs.Das Gesundheitswesen,76(11), e79-e84. Ma, T. K. W., Chow, K. M., Kwan, B. C. H., Pang, W. F., Leung, C. B., Li, P. K. T., Szeto, C. C. (2016). Peritonitis before Peritoneal Dialysis Training: Analysis of Causative Organisms, Clinical Outcomes, Risk Factors, and Long-Term Consequences.Clinical Journal of the American Society of Nephrology, CJN-00830116. Nadeau-Fredette, A. C., Chan, C. T., Cho, Y., Hawley, C. M., Pascoe, E. M., Clayton, P. A., ... Johnson, D. W. (2015). Outcomes of integrated home dialysis care: a multi-centre, multi-national registry study.Nephrology Dialysis Transplantation,30(11), 1897-1904. O'Shaughnessy, M. (2014). Application of Dorothea Orem's theory of self-care to the elderly patient on peritoneal dialysis.Nephrology Nursing Journal,41(5), 495. Prado, M. A., Francisco, P., El Beck, M., Barros, M. (2015). Pharmacological Profile of Elderly Diabetics in Campinas, So Paulo, Brazil.International Journal of Epidemiology,44(suppl 1), i93-i94. Reidy, K., Kang, H. M., Hostetter, T., Susztak, K. (2014). Molecular mechanisms of diabetic kidney disease.The Journal of clinical investigation,124(6), 2333-2340. SHARMA, D. S. (2016). Drugs Used for the Cure of High Blood Pressure(Review).International Journal of Scientific Research,4(8). Wang, T. J., Lin, M. Y., Liang, S. Y., Wu, S. F. V., Tung, H. H., Tsay, S. L. (2014). Factors influencing peritoneal dialysis patients' psychosocial adjustment.Journal of clinical nursing,23(1-2), 82-90. Yu, Z. L., Seow, Y. Y., Seow, P. S., Tan, B. L. K. (2016). Effectiveness of a day care program in supporting patients on peritoneal dialysis and their caregivers.International urology and nephrology,48(5), 799-805.

Monday, December 2, 2019

Women In Alien 3 Essays - 20th Century Fox Films,

Women In Alien 3 This morning I was struck by the realization that I've beengoing to movies for fifty years now; starting when I was eighteenmonths old, my mother would take me on a streetcar every Thursday togo shopping, have lunch, and go to a matinee and stage show at thePantages or the Orpheum in downtown Los Angeles. Clearly I likemovies and I usually find something enjoyable even about bad ones.I can hardly remember a time when I have seriously consideredwalking out of a film. But I considered it yesterday afternoon asI was watching Aliens 3; I was thinking it was the mostunremittingly unpleasant film viewing experience I could remember. This reaction has to be seen in the context of my own tastes andbiases. Science fiction and horror films are my least favoritegenres. I don't enjoy being frightened in the movies, as somepeople clearly do. Nonetheless, knowing that nearly every memberof the women's community in Tallahassee where I lived at the timewas wildly enthusiastic about Sigourney Weaver' s Ripley, I didbring myself to see Aliens the second film in this series, and Ihave to admit, I too, was entertained and pleased by the sight ofthis powerful female hero doing her Rambo number against whatfeminist theorist Lynda Zwinger called the uncanny alien bugmother. Since Ripley's ongoing battles against this monster and againstthe greedy machinations of the Company back home, which wants tocapture the monster and use it as a biological warfare weapon, havebecome sort of feminist cult films, I figured I'd better be amongthe first to check out Aliens 3 and see what happened to Ripleyand Newt (the little girl she rescued from the monster at the endof Aliens). Well, they've fallen on hard times. They crash landnear an island used as a prison for 25 of the hardest corecriminals on earth--murderers, rapists, etc.--all of whom havebecome members of a kind of Christian fundamentalist cult thathasn't done a thing to temper their rampant misogyny. Everyoneelse on the space capsule brin ging the sleeping survivors of theNostromo back to earth has died except Ripley. She's been asleepfor 50 years or so and has been shaken up in the crash, so she'slooking a little the worse for wear with a black eye and deathlypallor. Furthermore in this latter day version of a medievaldungeon she's landed they dress her in convict gray and shave herhead which makes her fit right in with the inmates. The onlyperson there who's even remotely pleasant is the doctor, himself aformer inmate, with whom Ripley asks to have sex (it's been over 50years, you know); while we don't see them in the act, theimplication was it was purely the utilitarian satisfaction of anurge, still Ripley has to pay the price for it later on. The whole visual milieu of the film is grim. The colorspectrum is dark browns and blacks, dirty tans and grays, fiery,hellish yellows and reds. The only spots of other colors are a fewpieces of turquoise blue stained glass in the doctor's quarters, tolet you know he had some aesthetic sensibilities, I guess. The setis something like an abandoned underground steel mill with miles of filthy, rotting, decaying tunnels. The only organic matter we seeis blood and gore, the monster, and this wholly gruesome pack ofconvicts who do, out of terror and the notion they have nothing tolose, do come together under Ripley's leadership to try to kill thething with no weapons but the decaying prison itself to use. Aliens at least had some spots of humorous repartee. Aliens3 has almost none. It's grim, grim, grim. And though Sigourneyhas a few heroic moments, she's sick and weak and not up to her previous standards. Though this time--I think--she finally does inthe alien bug mother and its children. I hope so, I don't thinkthe world can use yet another Alien movie. Film and Cinema