Expanding the Scope of Responsible Conduct of Research Instruction

We argue that responsible conduct research (RCR) instruction should be extended beyond students and trainees funded by the National Institutes of Health (NIH) or National Science Foundation (NSF) to include all students, trainees, faculty, and research staff involved in research. Extending the scope of RCR instruction can help institutions develop and maintain an environment that promotes ethical research conduct. Universities and scientific organizations have objected to expanding the scope of RCR instruction on the grounds that it would be a major undertaking that would require the expenditure of additional institutional resources. We argue, however, that expanding the scope of RCR instruction can be done efficiently without placing undue burdens on institutions.     

Using expected values to simplify decision making under uncertainty

A simulation study examines the impact of a simplification strategy that replaces distributional attribute evaluations with their expected values and uses those expectations in an additive value model. Several alternate simplified forms and approximation approaches are investigated, with results showing that in general the simplified models are able to provide acceptable performance that is fairly robust to a variety of internal and external environmental changes, including changes to the distributional forms of the attribute evaluations, errors in the assessment of the expected values, and problem size. Certain of the simplified models are shown to be highly sensitive to the form of the underlying preference functions, and in particular to extreme non-linearity in these preferences.     

Testing Multiple Forecasters

We consider a cross‐calibration test of predictions by multiple potential experts in a stochastic environment. This test checks whether each expert is calibrated conditional on the predictions made by other experts. We show that this test is good in the sense that a true expert—one informed of the true distribution of the process—is guaranteed to pass the test no matter what the other potential experts do, and false experts will fail the test on all but a small (category I) set of true distributions. Furthermore, even when there is no true expert present, a test similar to cross‐calibration cannot be simultaneously manipulated by multiple false experts, but at the cost of failing some true experts.     

Body-Related Emotions in Posttraumatic Stress Disorder Following Childhood Sexual Abuse

Traumatic experiences are associated with emotions such as anxiety, shame, guilt, disgust, and anger. For patients who have experienced child sexual abuse, these emotions might be triggered by perceptions of their own body. The aim of this study was to investigate the extent of the association of the body to traumatic experiences and to discern the emotions linked to trauma-associated body areas. Ninety-seven female participants were assigned to four groups: post-traumatic stress disorder following child sexual abuse with co-occurring borderline personality disorder, post-traumatic stress disorder following child sexual abuse without co-occurring borderline personality disorder, borderline personality disorder without post-traumatic stress disorder, and healthy controls. Participants rated 26 body areas regarding their association with trauma and 7 emotions. Emotions were assessed by questionnaires. Results suggest that specific areas of the body are associated with trauma and linked to highly aversive emotions. In post-traumatic stress disorder patients, the areas associated with highly negative emotions were the pubic region and inner thighs. Thus, the patient’s body may act as a trigger for traumatic memories.     

History,Culture and Organization Studies

Research by Barley, Meyer and Gash (1988) showed that the publication of Peters and Waterman's In Search of Excellence (1982) coincided with culture becoming a popular and acceptable topic for organization theorists. This helped establish the dominance of a conception of culture that proffered an instrumental view of the relation between managerial practice and management knowledge, Barley, Meyer and Gash (1988) suggested. They saw this as a relatively recent occurrence. While we do not deny the possibility of the instrumental relation as depicted in Barley, Meyer and Gash (1988), we do not concur with their judgement that the study of culture is a relatively novel interruption of previously more academic concerns. On the contrary, we suggest that, while the relationship between practice and knowledge is borne out by a genealogical analysis of culture, the time period for such analysis should be drawn both more widely and more deeply to be an adequate test of Barley, Meyer and Gash's (1988) hypotheses. We argue that the relationship postulated in the hypothesis supported by their research - that academic research on culture has increasingly been prejudiced by instrumental concerns that developed in the lead up to, and in the wake of, the 'excellence' studies - defies social science traditions. We show this by enlarging the canvass of culture. The purposeful use of organizational culture as a management tool returns culture to those origins revealed by genealogical analysis that uncovers its etymology and sociology.     

After the Honeymoon: The Evolution of Problem Issues in Utah LDS Marriages

The main objective of this study was to extend previous research in the area of longitudinal marital satisfaction by examining how marital issues, including decision-making, activities, affection, conflict, financial matters, stability, and values, changed over the first 5 years of marriage for 242 Utah, Latter-Day-Saint individuals. In addition, this study examined whether change occurs differently for husbands versus wives and for at-risk individuals versus non-risk individuals. The results showed that four marital issues worsened over time (activities, affection, conflict, and stability). Two of the six subscales (activities and affection) were found to differ significantly by gender. In addition, four subscales were significantly different for at-risk couples when compared with non-risk couples (decision-making, activities, conflict, and stability). Limitations and recommendations are discussed.     

Anti-Oppressive Practice and Social Work Students' Portfolios in Scotland

Anti-oppressive practice is seen by social work educators as a key approach to social work in the UK. However, controversies exist about its use in practice. Recent literature has criticised the complexities and problematics of anti-oppressive practice. An examination is made of the content of portfolios completed by social work students undertaking a final practice learning opportunity on a post-graduate programme in Scotland. The findings indicate that students gave considerable attention to power, empowerment and partnership but there was also an apparent general acceptance of agency policies, procedures and wider structural oppression. Also some aspects of social divisions and forms of oppression such as gender, age, disability and language received considerable attention while others such as ‘race’, class, sexuality and religion received less attention. Limitations of the research are noted. Suggestions for improvement in considering anti-oppressive material include a focus on both micro and macro issues, ranging from the structure for the portfolio and the content of supervision discussions through to agency policies and procedures and the national guidelines provided to social work programmes.     

Australian Aborigines: A growing or contracting minority?

The demographic study of aboriginal populations in Australia has been somewhat neglected until the last two decades. The historical study of aboriginal groups, from either the perspectives of epidemiology, morbidity or longevity, as a consequence has received little attention by health, education or welfare professionals until more recently. Some of the current studies, reviewed in this article, link historical approaches made in earlier studies in documenting the ‘dwindling’ presence of Australia's original inhabitants. Recent research highlights a gradually increasing public interest in a supposedly or even theoretically ‘contracting minority group’ with some disturbing implications for government policy‐makers.     

BRASS' RELATIONAL MODEL: A STATISTICAL ANALYSIS

Brass' relational model is based on a linear relationship between the logits of the cumulative probability of dying before age x in a standard mortality distribution and those observed in any population. In this study the appropriate way to estimate the linear parameters associated with Brass' model is clarified. Five methods are presented to estimate the coefficients associated with Brass' relational model. Each method is applied to simulated data to examine the efficiencies of each model in mortality estimation.     

作为文化感应变化的间断熵——埃克森·瓦尔迪兹石油泄漏事故研究

间断熵在文化领域被定义为一种永久的衰退,是人类文化系统对环境适应灵活性的永久萎缩,它预测并解释了灾后人类系统不能重建的原因。1989年发生于埃克森·瓦尔迪兹的石油泄漏事故是一次技术性灾难,对威廉王子湾地区的商业性捕鱼和建立在生存资料基础上的社区生活模式造成了严重的影响,并在其随后的灾后重建中表现出明显的间断熵过程。究其原因在于：（1）自然资源基础受到严重损坏,影响了原有的生计方式;（2）外来援助的方向性错误或有所保留,致使当地居民的精神创伤加剧;（3）灾后地区政治生态妨碍人类与环境互动传统模式的恢复。威廉王子湾地区作为自然资源社区,代表了一种文化上适合可持续发展的能力,那么他们应该被竭力保护,而不是被排斥或消除。对此,人类学家应该致力于研究如何对抗间断熵,为预防、应对和缓解灾难创造出文化上适宜的新方法。