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121.
122.
Understanding the context of practice is an essential component of social work practice as is providing service that respects diversity. These twin concepts are necessary to include in planning and delivering services across all levels of practice. However, while we might understand how the context impacts on service users (and such an understanding is a vital part of assessment processes), the context has greater and more far reaching impacts. For example, in rural practice research, there is evidence that the context strongly influences the choice of practice methods, the behaviour of the professional as an individual and as a community member, and the management of complex ethical situations. This paper proposes a model that may be useful in analysing the various impacts of diversity and context in social work practice, and is relevant for the education of social workers and other human service personnel. The SUPAmodel (Service User, Professional, Agency) uses practice examples to explore how changes in context impact on professional decision making and choices about intervention. 相似文献
123.
ABSTRACT Although binge drinking is a prevalent and often problematic behavior among college students, there has been relatively little sociological research on this phenomenon. This study evaluates the applicability of social learning theory (Akers 1985 2000) to the binge drinking of a sample of approximately 1,500 students enrolled at four institutions of higher education. The social learning model explains approximately 45% of the variance in the binge drinking of these students. The results indicate that differential peer associations are by far the best predictor of this behavior. Other significant predictors include the definitions that students hold about binge drinking as well as their perceptions of the direct effects of alcohol consumption. These social learning variables also mediate the effects of demographic variables (i.e., gender, race, fraternity/sorority membership) on binge drinking. The results are discussed with respect to programs designed to prevent binge drinking. Possible directions for future research in this area are also suggested. 相似文献
124.
Gregory K. Spencer 《Population studies》2013,67(1):195-196
I found De Jong and Sell's recent paper! to be a study in contrasts. On the one hand, the authors have done a good job of scouring the literature for information pertinent to their work. It is evident from the breadth of sources cited that they were both persistent and thorough in this task. I also found their discussions of possible explanations for changing patterns of childlessness to be very good. 相似文献
125.
Marianna Karamanou Gregory Tsoucalas George Creatsas George Androutsos 《Women and birth : journal of the Australian College of Midwives》2013,26(4):226-228
BackgroundIn the Roman period, midwives continued to play an important role in female health care primarily in the attendance of women birth. In the second century AD, midwives’ education received a significant boost thanks to the distinguished physician Soranus of Ephesus.AimTo reveal the work and important contribution of Soranus of Ephesus in the practice of midwifery.MethodsThe main bibliographic sources concerning Soranus’ work on midwifery have been investigated and analysed.FindingsIn his work, Soranus described the main characteristics and skills of a midwife. In the practice of obstetrics, he performed the manoeuvre which was later called “turning the foot” and introduced the birth chair. His contribution in neonatology is also of a great importance as he provided the earliest newborn assessment.ConclusionSoranus’ work contributed in the education of midwives and influenced the practice of obstetrics till the Middle Ages. 相似文献
126.
Belstock SA Connolly GN Carpenter CM Tucker L 《Journal of American college health : J of ACH》2008,56(4):383-389
OBJECTIVE: Advertising influences the health-related behaviors of college-aged individuals. Cigarette manufacturers aggressively market to young adults and may exploit their affinity for alcohol when creating advertisements designed to increase cigarettes' appeal. Internal tobacco industry documents reveal that cigarette manufacturers understood the popularity of alcohol among young adults and sought to produce pertinent marketing strategies. METHODS: The authors conducted a content analysis of cigarette and alcohol advertisements in young adult-oriented magazines to investigate portrayed associations between cigarettes and alcohol. RESULTS: The content analysis revealed that 32 of 114 cigarette advertisements referenced alcohol and that those advertisements were more likely than others to portray active smoking. Conversely, 0 of 317 alcohol advertisements referenced cigarettes, and alcohol advertisements were only slightly more likely than cigarette advertisements to feature alcohol-related settings. CONCLUSIONS: Such advertising may detrimentally affect smoking patterns of college students. An understanding of these strategies can benefit on-campus tobacco control efforts. 相似文献
127.
Wheeler SA Round DK Sarre R O'Neil M 《Journal of gambling studies / co-sponsored by the National Council on Problem Gambling and Institute for the Study of Gambling and Commercial Gaming》2008,24(1):1-12
Although there has been much speculation about the possible links between gambling and crime rates, relevant quantitative
evidence has been practically non-existent in Australia to date. This paper reports the results of research that utilised
a model designed to investigate the potential relationship between electronic gaming machine expenditures and property (income-generating)
crime rates reported to police in local areas in South Australia in 2002–2003. The research found that the higher the expenditures
on gaming machines in a particular local area per adult, the higher the income-generating crime rate in that area. No such
relationship was found between gaming machine expenditure and non-income-generating crime rates. However, further research
is required before any policy-relevant conclusions can be drawn. 相似文献
128.
In a service environment a service provider needs to determine the amount and kinds of capacity to meet customers’ needs over many periods. To make good decisions, she needs to know the probability distribution of her customers’ demand in each period. We study a situation in which customers’ demand for a given service is random in each period, but inelastic, or modeled well by this assumption, and cannot be delayed to the next period. This article presents a mechanism that allows a service provider to learn the distribution of a customer's demand by offering him a set of contracts through which he can partially prepay for future service for a reduced cost for units of service based on anticipated needs. We describe the form of a set of contracts that will cause the customer to reveal his demand distribution as he minimizes his expected costs. To justify the effort of organizing and offering contracts, we present an application that demonstrates the cost savings to the service provider with better capacity planning using the truthfully elicited distribution. 相似文献
129.
Lilly M. Langer Rick S. Zimmerman Ralph McNeal 《Population research and policy review》1992,11(3):233-247
This study deals with intervening factors such as family composition, religiosity, and HIV/AIDS knowledge in understanding the association of race and ethnicity with HIV/AIDS-related attitudes and behaviors. Data represent Wave 1 of a five-month panel design involving 10th grade students in eight public high schools in Dade County (greater Miami) Florida. Significant differences in attitudes and behaviors were found among racial/ethnic groups. Specifically, Hispanics had more negative attitudes about condom use than blacks or whites. Whites had the most permissive, and blacks the least permissive, sexual attitudes. Hispanics felt least confident and blacks felt most confident about interpersonal sexual skills. Blacks were most likely to have had sexual intercourse, and whites least likely. Religiosity was found to be a significant intervening variable in the less permissive sexual attitudes of both blacks and Hispanics. The most significant implication of this study is that racial/ethnic differences in sexual behavior can be explained more fully by socio-environmental factors such as family structure or religiosity than by knowledge or attitudes. Thus, interventions directed toward minority populations should focus on the development of alternative social environments that would support more positive behaviors. More specifically, extended family, religious youth groups, and other community organizations should be brought into the HIV/AIDS risk-reduction arena. 相似文献
130.
A key challenge to theories of long-run economic growth has been linking the onset of modern growth with the move to modern fertility limitation. A notable puzzle for these theories is that modern growth in England began around 1780, 100 years before there was seemingly any movement to limit fertility. Here we show that the aggregate data on fertility in England before 1880 conceals significant declines in the fertility of the middle and upper classes earlier. These declines coincide with the Industrial Revolution and are of the character predicted by some recent theories of long-run growth. 相似文献