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731.
This paper attempts to highlight the value of the ‘social problem’ perspective for the sociology of health and illness by applying it to the issue of tranquilliser use and dependence. The approach involves focusing on the emergence of benzodiazepine tranquilliser dependence as a social problem and the extent to which it has been legitimated by the media and by the state. In the conclusion we draw out the implications of our case study for the development of a ‘natural history’ of social problems. 相似文献
732.
There are a number of sources of variability in food consumption patterns and residue levels of a particular chemical (e.g., pesticide, food additive) in commodities that lead to an expected high level of variability in dietary exposures across a population. This paper focuses on examples of consumption pattern survey data for specific commodities, namely that for wine and grape juice, and demonstrates how such data might be analyzed in preparation for performing stochastic analyses of dietary exposure. Data from the NIAAA/NHIS wine consumption survey were subset for gender and age group and, with matched body weight data from the survey database, were used to define empirically-based percentile estimates for wine intake (μl wine/kg body weight) for the strata of interest. The data for these two subpopulations were analyzed to estimate 14-day consumption distributional statistics and distributions for only those days on which wine was consumed. Data subsets for all wine-consuming adults and wine-consuming females ages 18 through 45, were determined to fit a lognormal distribution ( R 2 = 0.99 for both datasets). Market share data were incorporated into estimation of chronic exposures to hypothetical chemical residues in imported table wine. As a separate example, treatment of grape juice consumption data for females, ages 18–40, as a simple lognormal distribution resulted in a significant underestimation of intake, and thus exposure, because the actual distribution is a mixture (i.e., multiple subpopulations of grape juice consumers exist in the parent distribution). Thus, deriving dietary intake statistics from food consumption survey data requires careful analysis of the underlying empirical distributions. 相似文献
733.
The Functionalist Perspective on Social Inequality: Some Neglected Theoretical and Conceptual Roots*
Michael D. Grimes 《Sociological inquiry》1988,58(2):182-193
This paper outlines the origins of the functionalist perspective as it was used by American social scientists to explain social inequality during the first four decades of the twentieth century. The author then argues against the assumption that the basis for development of the perspective is found in the work of Parsons and his students who applied Parsons’general framework to studies of social inequality in complex industrial society. Instead, it is suggested that the research of social anthropologists, such as Robert and Helen Lynd and W. Lioyd Warner, was equally important to the development of the functionalist perspective. The author further argues that early twentieth-century British social anthropology, with its strong ties to Durkheimian functionalism, greatly influenced the direction of studies on social inequality. The paper concludes with a discussion of the intellectual ancestries between these theoretical pioneers and Parsonians and offers an explanation why Parsons’work dominated sociology during a critical period of the discipline's development. 相似文献
734.
Using a sample of 468 participants, from two organizations, this study examined direct and moderating relationships between hardiness (a composite of challenge, control, and commitment), life and work stressors, and a variety of health-related outcomes. The results indicated that hardiness did not moderate the relationship between stressors and outcomes as reported by others (e.g. Kobasa 1982a). However, hardiness did have significant direct effects on emotional and psychological factors thought to be related to personal well-being and work performance. Hardy individuals reported higher levels of job satisfaction and fewer tensions at work dun did the less hardy. In general, hardy individuals experienced a higher quality of life and a more positive affect while being more energized and less negative about life. Hardy individuals also reported fewer somatic complaints and tended to be less depressed and anxious than individuals low in hardiness. In addition, hardiness was negatively related to all four measures of life and work stress implying that hardiness may not be independent of life demands. 相似文献
735.
736.
In this study the authors used data from a survey of Canadian nonprofit organizations to empirically test hypotheses derived from models of nonprofit board “life cycles.” The authors suggest that while formal structural elements of board behavior change in the manner suggested by life-cycle models, the more enacted or behavioral aspects of nonprofit boards do not. The data further suggest caution in the use of life-cycle or age-dependent models to either explain or guide nonprofit board behavior. 相似文献
737.
Michael J. Fischer 《Journal of Risk and Uncertainty》1996,12(2-3):257-269
This article examines the actual events of the Bhopal gas disaster as a prelude to considering the social treatment of catastrophic risks of this variety. In the context of the conference, Bhopal is held out to be symbolic of man-made catastrophes having sudden impact and is therefore the contrasting episode to an examination of the symbolic episode for gradual man-made catastrophes, asbestos liability. Bhopal is then connected to the circumstances which created a shortage of commercial catastrophe liability insurance in the 1980s. Its influence on the restructuring of the market is then discussed. A commentary on the buying habits of large industrial corporations is also included. 相似文献
738.
739.
Legislators possess political assets that economic interest groups may find valuable in pursuing their goals. This paper examines the effect these legislative assets have on the campaign contributions made by two large and easily identifiable interest groups: corporations and labor unions. Committee assignment, voting record, and electoral security are significant predictors of both corporate and union contributions to House incumbents, while party affiliation and years in office also influence the behavior of union political action committees. 相似文献
740.
Michael J. Greenacre 《Journal of applied statistics》1993,20(2):251-269
Conditions under which correspondence analysis maps are biplots are discussed, as well as the interpretation of such biplots. It is shown that the asymmetric map which jointly displays the profiles and the vertices which define the unit vectors in the profile space is a biplot. A number of different ways of interpreting this joint plot are discussed, some of these being dependent on the choice of the x2 metric in the profile space. Biplot axes can be defined and calibrated on the zero-to-one profile scale in the usual way to recover approximations to the individual profile elements. Finally, the biplot interpretation in the context of multiple correspondence analysis is discussed. It is pointed out that joint correspondence analysis leads to a joint display of several variables which can be calibrated in a similar fashion to recover profile elements of the subtables of the Burt matrix. 相似文献