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891.
892.
With an identical data base—the SRCICPS election studiesconducted over the 1952–1976 period—scholars arriveat conflicting conclusions about the future politics of theSouth. One problem is alternative regional definitions—thesurvey category Solid South (which includes the states of theformer Confederacy minus Tennessee) or the combined categoriesSolid South and Border South. Another problem is the choiceto analyze native whites, whites, or all election participants.Based on data presented here, these choices are not neutral;rather, they influence the research findings. If the intentis to build upon the aggregate data-based research of Key andothers, one should use the Solid South definition. Moreover,if the intent is to predict about the future politics of theSouth, one should analyze all election participants. 相似文献
893.
Roberts DF 《Population studies》1971,25(3):465-479
Abstract The eruption of the volcano on Tristan da Cunha in 1961 and the subsequent arrival of the island population in the United Kingdom provided a unique opportunity for studying the health of this formerly isolated community. During their stay, while the facilities and services of modern medicine were made available to them, investigations of many facets of their general biology were made under the auspices of the Medical Research Council, co-ordinated by Dr. H. E. Lewis. Analysis of their demographic history was essential to understand many features of their disease pattern, and the results of this analysis are presented here. They are of interest in that they not only show some consistent trends in the common variables of demography, but also demonstrate biological principles, some perhaps for the first time in man, which may be fundamental in the process of colonization as a biological phenomenon, e.g. the initial difficulty of establishment of a population in a new area, the curious demographic structure that may emerge in its earliest years, the bottleneck effect of population-size reduction, the founder principle. 相似文献
894.
How do family arrangements affect subjective well-being? We investigate this issue using data pooled from the IsssA and HILDA, both large, representative national samples of Australia (pooled n=38 447). Our regression analysis of cross-sectional and panel data examines how large are the differences in life satisfaction according to marital status and cohabitation. We find that women and men in formal marriages experience higher levels of life satisfaction than do people in other family arrangements. Moreover, both multiple tests in the cross-section, and tests controlling for prior happiness in the panel analysis, suggest that this is a causal relationship. Aggregating up the levels of life satisfaction generated by different marriage and cohabitation arrangements across a lifetime, suggests that a life-long marriage is the most satisfying. Early divorce followed by an enduring second marriage is little worse (because little time is spent outside the married state). But divorce without remarriage, or long lasting cohabitation without formal marriage, reduce the lifetime sum of subjective well-being by 4–12% for both women and men. 相似文献
895.
Correspondence to Dr Jennifer Osmond, School of Human Services, Logan Campus, Griffith University, University Drive, Meadowbrook, Queensland 4131, Australia. E-mail: j.osmond{at}griffith.edu.au Summary Despite considerable debate in the literature, social work continuesto invest considerable analytical and empirical energy on understanding,recognizing and critiquing the nature and form of its knowledgebase. Although such contributions have advanced the discussion,what is largely absent but essential to this debate is an understandingof how practitioners actually express what they know. This paperfocuses specifically on this issue and in so doing, advancesone template for working with practice language. From a qualitative,multi-method research methodology, it was found that participants'communication of their knowledge was not always formal and labelled.Knowing could be expressed via examples, stories, metaphor,as well as understandings that resembled existing theoreticalknowledge or that which had been reformulated and synthesizedin practice. The paper emphasizes the necessity to recognizethis diversity in knowledge communication, so as to accuratelyand responsibly map actual practice knowledge, but in doingso, also raises the issue of addressing limitations that suchrecognition brings. The issue of competent and clear practicearticulation is a topic to which the profession should giveserious attention. The inability of practitioners to explicitlyarticulate the basis of practice behaviour places them at aconsiderable disadvantage in a competitive labour market. 相似文献
896.
This paper focuses on the relationship between experiential and statistical uncertainties in the timing of births in Cameroon (Central Africa). Most theories of fertility level and change emphasize the emergence of parity-specific control, treating desired family size as both central, and stable across the life course. By contrast, this paper argues for a theory of reproduction that emphasizes process, social context, and contingency. The paper concentrates on the second birth interval, showing that it is longer and more variable among educated than among uneducated women. The paper argues that this difference is due to the specific forms of uncertainty associated with education in contemporary Cameroon. 相似文献
897.
McLeod JD Pescosolido BA Takeuchi DT White TF 《Journal of health and social behavior》2004,45(1):53-67
Psychiatric medication use for children has increased dramatically over the past three decades. Despite substantial media attention to the issue, little is known about how the lay public feels about the use of psychiatric medications for children. Drawing on theories of medicalization, we describe and analyze Americans' attitudes towards the use of psychiatric medications generally and Prozac specifically for children described as having three types of behavioral problems. Using data from the 1998 General Social Survey's Pressing Issues in Health and Medical Care Module, we find that more Americans (57%) are willing to use psychiatric medications for children who have expressed suicidal statements than for "oppositional" behaviors (34.2%) or for hyperactivity (29.5%). Across the board, respondents are less willing to give Prozac than the general class of psychiatric medications. While socio-demographics do little to identify Americans with differing positions, the strongest and most consistent correlates of willingness to give psychiatric medications to children are trust in personal physicians, general attitudes towards psychiatric medications, and the respondent's expressed willingness to take psychiatric medications herself or himself. 相似文献
898.
Evaluation of two school-based HIV prevention interventions in the border city of Tijuana, Mexico 总被引:2,自引:0,他引:2
Martinez-Donate AP Hovell MF Zellner J Sipan CL Blumberg EJ Carrizosa C 《Journal of sex research》2004,41(3):267-278
This research project examined the individual and combined effectiveness of an HIV prevention workshop and a free condom distribution program in four high schools in Tijuana, Mexico. Adolescents (N = 320) completed baseline measures on sexual practices and theoretical correlates and participated in a two-part study. In Study 1, students were randomly assigned to an HIV prevention workshop or a control condition, with a 3-month follow-up assessment. Results indicate three significant workshop benefits regarding HIV transmission by altering sexual initiation, access to condoms, and traditional beliefs regarding condoms. In Study 2, we set up a condom distribution program at two of the participating schools, and students completed a 6-month follow-up assessment. Results indicate that exposure to the workshop followed by access to the condom distribution program yielded two beneficial results for reducing HIV transmission: moderating sexual initiation and increasing condom acquisition. Access to the condom distribution program alone had no effects on behavioral and psychosocial correlates of HIV transmission. We discuss implications of these results. 相似文献
899.
This article presents an analysis of the Canadian ethics review process by a member of a Research Ethics Board. The author suggests that the new formal system for regulating the ethical conduct of scholarly research is experiencing a form of ethics creep. This is characterized by a dual process whereby the regulatory system is expanding outward to incorporate a host of new activities and institutions, while at the same time intensifying the regulation of activities deemed to fall within its ambit. These tendencies are demonstrated through an analysis of: 1) the scope of research ethics protocols, 2) the concept of harm employed by these boards, 3) the use of informed consent provisions, and 4) the presumption that research participants will remain anonymous. To accentuate the nature of this ethics creep, comparisons are made between the ways in which identical knowledge generation activities are governed within journalism and the academy. The conclusion suggests that one effect of the increasingly formalized research ethics structure is to rupture the relationship between following the rules and acting ethically. Some of the reasons for this creep are highlighted along with the risks that it poses for scholarship. 相似文献
900.
Geffken GR Storch EA Gelfand KM Adkins JW Goodman WK 《Journal of psychosocial nursing and mental health services》2004,42(12):44-51
Obsessive-compulsive disorder (OCD) is a chronic, impairing condition with an estimated lifetime prevalence in adults of 2.5%. Controlled treatment trials have demonstrated that cognitive-behavioral therapy (CBT) is an effective intervention for OCD. However, many individuals diagnosed with OCD do not receive appropriate, empirically validated interventions, perhaps due to limited knowledge of CBT among mental health practitioners. This article provides a review of CBT for OCD. Issues related to treatment delivery and assessment are presented and highlighted by an individual example. 相似文献