Outcomes of sexually open marriages

This study follows up a 1978 matched sample of 82 couples to find out if there were differences in marital stability between the sexually open and the sexually exclusive couples. In 1983 no statistically significant difference in marital stability was found. Of couples providing follow‐up data, 23 (68%) of the 34 sexually open couples and 32 (82%) of the 39 sexually exclusive couples were still together. Of the 23 couples who were sexually open in 1978, two couples had changed from a contract of sexual openness to one of sexual exclusivity; of the 32 couples originally exclusive, one couple changed in the interim to a sexually open marriage. In addition, data on marital happiness, extramarital sex, jealousy, changeableness, job change, and additional education are reported and a comparison between the two groups made. Differences between the two groups were found in number of people living in the household, job change, and additional education. Couples in the sexually open group were more likely to have either additional people or fewer people in their households. Both higher education for women and outside work for women were associated with marital instability, irrespective of group.     

Culture in the transitions to modernity: seven pillars of a new research agenda

How did cultural dynamics help bring about the societies we now recognize as modern? This article constructs seven distinct models for how structures of signification and social meaning participated in the transitions to modernity in the West and, in some of the models, across the globe. Our models address: (1) the spread, via imitation, of modern institutions around the world (memetic replication); (2) the construal, by socio-cultural forces and by state organizations, of the modern citizen-subject (social subjectification); (3) the continual search for new meanings to replace traditional religious meaning-systems (compensatory reenchantment); (4) repeated attempts, in modern revolutions, to remake society completely, according to a utopian vision (ideological totalization); (5) the cultural origins and social consequences of scientific and humanistic worldviews (epistemic rift); (6) the gendered politics of state formation (patriarchal supercession); (7) the invention and production of race in the colonial encounter (racial recognition). We explicate the models in reverse chronological order, because in our synthesis, we argue that the original modern break results from a dynamic combination of racial recognition, patriarchal supercession, and epistemic rift; these changes set the stage for the four other processes we theorize. In addition to our synthesis, we also consider, from a more neutral perspective, the kinds of causal arguments upon which these models tend to rely, and thus explicate the analytical undergirding for the application of any of these models to empirical research on transitions to modernity. Throughout the article, we consider how these models might, and might not, mesh with other families of explanation, such as the politico-economic.     

The effect of type of task on children's identification of facial expressions

The performance of children at ages 4, 6, and 8 years was compared on the four types of task most often used in facial expression studies with children. We examined whether the order of mastery of emotions at different ages was constant across tasks, or alternatively, if it was task-specific. The relative difficulty of the tasks was also investigated, with the aim of arranging them into a hierarchy of increasing difficulty. The four tasks used were situation discrimination, matching discrimination, forced choice labeling, and free labeling. Accuracy was found to increase with age, but the interaction between age, type of task, and emotion was not significant. These results suggest that conclusions about the ordering of specific emotions from least to most difficult at different ages is not task dependent. Nevertheless, a significant interaction found between task and emotion suggests that such conclusions should specify which type of task generated the pattern. A hierarchy of difficulty for the tasks was only partially supported. Performance on the first three tasks was very similar but performance on free labeling was significantly poorer.     

Shared services--a recipe for cost-cutting in hospitals

This article is derived from a study the authors conducted during 1978–1979 to determine the extent of shared services participation by a group of metropolitan hospitals, the problems that occurred, and the recommendations that appeared realistic. It appeared from a survey of the literature that most writers on shared services had merely introduced the concept and some of its possible applications. Little had been done to study the actual incorporation of shared services into the management structure of the organization. This study is an attempt to look closer at the real, long-term acceptance of the idea by hospital administrators and to provide a clearer picture of the way in which shared services are being used or misused.     

A Method for Evaluating Transmission Line Magnetic Field Mitigation Strategies That Incorporates Biological Uncertainty

A method to determine how much reduction in public exposure to power frequency magnetic fields can be obtained for different levels of investment is presented. Which if any "effects function" best describes the relationship between field exposure and biological effect is uncertain at this time. Also, in a particular context such as construction of new transmission lines there are a variety of different technologies which might be used to reduce exposure. We describe and demonstrate a method by which exposure reduction supply curves (i.e., the cost of purchasing different amounts of exposure reduction given various mitigation options) can be estimated parametrically for different exposure conditions and effects functions, and we display illustrative results.     

BOOK REVIEW

Book reviewed in this article:
A Collection of Near-Death Research Readings: Scientijic Inquiries Into the Experiences of Persons Near Physical Death . Craig R. Lundahl (ed.), Chicago: Nelson-Hall Publishers, 1982. 240 pp.