The Impact of Graduate Education on the Mental Complexity of Mid-Career Military Officers

Journal of Adult Development - This paper empirically explores baseline levels of mental complexity among military graduate students as defined by constructive-developmental theory, reports changes...     

Standardized Human Pedigree Nomenclature: Update and Assessment of the Recommendations of the National Society of Genetic Counselors

In 1995, the Pedigree Standardization Task Force (PSTF) of the National Society of Genetic Counselors (NSGC) proposed a system of pedigree nomenclature. Recently, the PSTF (now called the Pedigree Standardization Work Group or PSWG) sought evidence that the published symbols met the needs of health professionals, were incorporated into health professional training and were utilized in publications. We searched PubMed and reference lists of select publications, reviewed the Instructions for Authors of several journals, searched the websites of professional societies, sought comment from the membership of the NSGC, and looked at recommendations and training practices of various health professional organizations. Many journals still do not cite specific standards for pedigrees, but those found cited the PSTF nomenclature. We did not find significant objections or alternatives to the 1995 nomenclature. Based on our review, we propose only a few minor stylistic changes to the pedigree symbols. The pedigree nomenclature of the NSGC is the only consistently acknowledged standard for drawing a family health history. We recommend regular and continued review of these pedigree standards to determine if additional symbols are needed to accommodate changes in clinical practice to ensure that the symbols continue to meet the needs of health professionals and researchers as well as adhere to evolving ethical and privacy standards. All health professionals, trainees, and researchers should be made aware of the utility of using a common pedigree nomenclature in clinical practice and publication. This will become particularly important as electronic medical records become more widely utilized.     

Different measures of risk perceptions and distress yield different patterns of results: the importance of specificity in measurement and theory

There is little consensus on how to conceptualize and measure both cognitive perceptions of risks and affective responses to risks. We report data on two measures of risk perceptions and affective responses, as well as attendance behaviour, for 226 women who received a normal test result and 180 women who received a first or non-consecutive inadequate cervical smear test result. Different measures of risk perceptions (cognition) and distress about test result (affect) were not always strongly associated, often yielding markedly different patterns of results. This highlights the need for more precise reporting of measures and greater specificity of theoretical predictions. Suggestions for further studies investigating cognitive and affective reactions to health risk information are outlined.     

Women’s sex-toy parties: Technology, orgasm, and commodification

This article presents participant-observation research from five female-only sex-toy parties. We situate the sale of sex toys in the context of in-home marketing to women, the explosion of a sex industry, and the emergence of lifestyle and body politics. We explore the significance of sex toys for women as marketed in female-only contexts, paying particular attention to the similarities and differences with Tupperware’s marketing of plastic that promises happiness to women. We argue that sex-toy sales follow the exact patterns of Tupperware sales but, since the artifacts sold are for the bedroom rather than the kitchen, foster an even greater sense of intimacy between the women—which has both positve and negative consequences for thinking critically about the commodification of sexuality, bodies, and lifestyles in our capitalist culture. Vibrators and other sex toys constitute the technological route to a self-reflexive body project of female orgasm. We ask to what extent such a body project, achieved primarily through an individualistic, capitalistic consumption model, can offer a critique of normative discourses of heterosexual sex and identity. Is this new plastic purchased at parties liberatory or just another form of containment? In other words, how much Tupperware does a woman really need to buy, before she’s been bought?     

The Reasonable Effectiveness of Mathematics: Partial Structures and the Application of Group Theory to Physics

Wigner famously referred to the `unreasonable effectiveness' of mathematics in its application to science. Using Wigner's own application of group theory to nuclear physics, I hope to indicate that this effectiveness can be seen to be not so unreasonable if attention is paid to the various idealising moves undertaken. The overall framework for analysing this relationship between mathematics and physics is that of da Costa's partial structures programme.     

Evidence for the efficacy of the MORI technique: Viewers do not notice or implicitly remember details from the alternate movie version

The MORI technique provides a unique way to research social influences on memory. The technique allows people to watch different movies on the same screen at the same time without realizing that each of them sees something different. As a result, researchers can create a situation in which people feel as though they share an experience, but systematic differences are introduced into their memories, and the effect of those differences can be tracked through a discussion. Despite its methodological advances, the MORI technique has been met with criticism, mostly because reviewers are worried that the MORI technique might not completely block the alternate movie version from view, leading people in these studies to see their partner’s version of the movie as well as their own. We addressed these concerns in two experiments. We found no evidence that subjects noticed the alternate movie version while watching a movie via the MORI technique (Experiment 1) and no evidence that subjects remembered details from the alternate movie version (Experiment 2). Taken together, the results provide support for the MORI technique as a valuable research tool.