A survey of social workers' attitudes and use of body and sex psychotherapies

Summary This article has indicated the use, and attitudes toward use, of newer, perhaps questionable, treatment modes by social workers and has considered some related problems. It suggests that it is imperative for the profession to begin exploring these problems and developing forums, instruments, and mechanisms whereby the issues can be addressed and policy formulated and implemented.The author wishes to acknowledge the assistance of graduate social work students Ronald Bailey, Sally King, Colleen McGuigan, Barbara Sejnoski, and David Stout, on questionnaire construction and evaluation.     

Fertility of rural China: effects of local family planning and health programs

The rationing of births in China after the 1979 announcement of the one-child family policy has been held responsible for the rapid decrease in Chinese fertility, whereas other observers have noted that parallel fertility declines occurred with voluntary behavior in other East and Southeast Asian countries. This paper assesses the joint contribution of local family planning and health programs, individual characteristics of women, and the development of their communities, as explanatory variables for Chinese fertility in rural areas of three provinces in 1985. Given the explicit quantitative reproductive goals of the government, an ordered Probit model for cumulative fertility is estimated for women age 15–34 and 35–49.The authors appreciate the comments on and corrections of our paper by John Ermisch and the programming assistance of Paul McGuire. The financial support of the Rockefeller Foundation is acknowledged.     

Divorce in Early America: Origins and Patterns in Three North Central States*

The recent increase in American divorce rates has aroused a great deal of media publicity, popular discussion, and social science research. Several recent works have begun to reexamine the origins, trends, and implications of divorce in American history. This paper presents systematic data concerning the extent of divorce in three North Central states for the 1810–60 period. The findings establish the incidence of mass divorce for a considerable period prior to official divorce statistics. Major patterns are analyzed and compared to late 19th-century data from the first governmental studies of divorce for the 1870–1900 decades. While some urban-rural differences are found, changing laws and norms played the principal role in the increase in divorce rates during the 1800s. The final part of the paper discusses the implications of these findings for understanding marital disruption in social-historical perspective.     

Birthing the pill at the University of Vermont (1970-1976)

The introduction of the birth control pill in 1960 precipitated 2 decades of intense social change in the United States, particularly in the area of sexuality. Colleges and universities were not immune to these changes. The author examines the struggles at 1 land-grant university to find common ground on this issue among students, faculty, administrators, and trustees between 1970 and 1976.     

Methods for testing subblock patterns

A number of statistical tests have been recommended over the last twenty years for assessing the randomness of long binary strings used in cryptographic algorithms. Several of these tests include methods of examining subblock patterns. These tests are the uniformity test, the universal test and the repetition test. The effectiveness of these tests are compared based on the subblock length, the limitations on data requirements, and on their power in detecting deviations from randomness. Due to the complexity of the test statistics, the power functions are estimated by simulation methods. The results show that for small subblocks the uniformity test is more powerful than the universal test, and that there is some doubt about the parameters of the hypothesised distribution for the universal test statistic. For larger subblocks the results show that the repetition test is the most effective test, since it requires far less data than either of the other two tests and is an efficient test in detecting deviations from randomness in binary strings.     

Strategic framing in the BP crisis: A semantic network analysis of associative frames

This paper contributes to the analysis of the interplay of public relations and news in crisis situations, and the conceptualization of strategic framing by introducing the idea of associative frames and the method of semantic network analysis to the PR research field. By building on a more advanced understanding of communication as process of social meaning construction that is embedded in networks of differential relations between different actors, it contributes to extend the perspective of first- and second-order agenda building towards a kind of “third order” or “network agenda building”. Via an automated content analysis of more than 3700 articles we examine agenda- and frame-differences between public relations, UK and US news in the BP crisis. The study documents that BP successfully applied a decoupling strategy: It dissociated itself from being responsible for the cause and at the same time presented itself as solvent of the crisis. It shows that in crises, associative frames in PR resonate partly to associative frames in news. Especially the US news followed BP and did not succeed in presenting political actors as solution providers.     

Multivariate analysis and anthropological applications

A brief history of the use of statistical concepts in the field of anthropology is reviewed as is the history of the development of multivariate analysis. Those multivariate statistical techniques which are particularly of interest to anthropologists, that is, factor analysis, cluster analysis, and discriminant analysis, are explained. They are related to multivariate analysis theory in general, are compared among themselves, and are further treated in light of their individual characteristics. Anthropological applications of multivariate analysis are cited, and it is concluded that joint cooperation between anthropologists and statisticians in multivariate research would be beneficial to both.     

Decision support flexible manufacturing systems

The justification of flexible manufacturing systems (FMS) is a topic that has gained a lot of attention due to the strategic effect it has on the competitive stature of industrial firms. The decision to convert to FMS should follow a pattern of feasibility assessments, cost/benefit analysis where consideration of issues such as increased quality, productivity and capability as well as tangible benefits takes place. Difficulties, however, arise in the modeling of the behavior of the proposed FMS. This paper introduces the design of a decision support framework that aids the strategic planner in simulating the performance of proposed FMS and in determining the parameters that affect the costs and benefits, tangible and intangible, of such a system. The decision support system (DSS) allows the user to use subjective evaluations of benefits accruing from intangible considerations of new product design, faster turnaround on design-to-market cycles and new marketing strategies in fragmented markets. The DSS enhances the examination of issues such as changing demand, varied tasks and routings, job and machine flexibility, etc. which affect costs and benefits. It performs these important functions by allowing for the development of scenarios that aid in the evaluation of the effect of the conversion from non-flexible to flexible manufacturing on the organization's financial position.