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This paper outlines the difficulties in conceptualising and presenting research, in particular doctoral work in education, in the current climate of intellectual theorising. It argues that many researches experience a phenomenon described in the paper as 'post-modernist tension' when trying to write in an atmosphere of theoretical and methodological uncertainty. The author elaborates the 'symptoms' of post-modernist tension, and makes a critique of some elements of contemporary social theorising. Nevertheless, the author acknowledges the usefulness of contemporary social theory in challenging traditional research, despite its density and inaccessibility to many researchers. [ABSTRACT FROM AUTHOR]

This article serves as an introduction to the issue's special feature on "The Nuclear Threat." The early sociological literature on nuclear war related issues is reviewed and the dearth of sociological work in this area since the early 1960s is documented. A new call for sociological theory and research on the nuclear threat is issued and possible topics are outlined. The paper concludes with a brief review of the papers that make up the special feature. [ABSTRACT FROM AUTHOR]

Costner (1965) showed that many of the most commonly used measures of association may be conceptually interpreted as indicating proportional reduction in prediction error. But because it is verbally cumbersome, and conceptually complex for some measures, the proportional reduction in error interpretation has not been widely incorporated in research reports where appropriate. Instead, measures of association continue to be interpreted in abstract terms distinguishing between broad levels of strength. This paper demonstrates that all proportional reduction in error measures of association may be alternately interpreted as indicating the percent of variation explained. Because this interpretation is conceptually meaningful in a manner highly relevant for scientific investigation, more convenient to apply in research reports, and already familiar to most social scientists, it is argued that it be standardly applied to all proportional reduction in error measures. [ABSTRACT FROM AUTHOR]

Maintenance, an important concept in the organizational literature, is often assumed to be a key factor in the low levels of sensitivity to client needs and demands apparent in many human service organizations. This paper uses data from a national sample of juvenile courts to demonstrate, however, that maintenance may relate to other variables in ways that are at variance with the common assumption. The maintenance of internal organizational operations is bound closely to the development of ties to the community; as a result, strong emphasis on maintenance actually leads to high levels of sensitivity to clients when certain environmental forces demand it. This positive relation is especially strong when organizations are highly vulnerable to external pressures. Such results suggest a contingent view of the role of maintenance in organizations and imply some further directions for research. [ABSTRACT FROM AUTHOR]

In this article, recent research on the economics of institutions is summarized and assessed. The economics of institutions is an attempt to integrate recent research in various sub-fields of economics and the other social sciences in order to present a coherent research program for exploring the link between institutions and wealth. Although the core of the framework is a modified version of neo-classical economics, it is argued that the optimal deviation from the neo-classical model varies with the level of analysis and the types of variables that we seek to endogenize. The unifying theme of the analysis is the introduction of transaction costs and the related concept of property rights, which give organizations and institutions a central role in economic life. The paper provides a summary view of the economics of institutions, and discusses in some detail two common lines of criticism: that the approach ignores power relationships in economic affairs, and that its use of the rational choice model is inappropriate. The need for augmenting the economics of institution with an operational theory of mental models and learning is recognized. [ABSTRACT FROM AUTHOR]