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121.
It is often of interest to measure the agreement between a number of raters when an outcome is nominal or ordinal. The kappa statistic is used as a measure of agreement. The statistic is highly sensitive to the distribution of the marginal totals and can produce unreliable results. Other statistics such as the proportion of concordance, maximum attainable kappa and prevalence and bias adjusted kappa should be considered to indicate how well the kappa statistic represents agreement in the data. Each kappa should be considered and interpreted based on the context of the data being analysed. Copyright © 2014 JohnWiley & Sons, Ltd.  相似文献   
122.
Over the previous seven years the application of a social generation paradigm or ‘theory’ has gained increasing currency as a method in analysing young people's relationship with the life course. Whilst not a new concept or approach its resurgence and reconfiguration to ‘new’ times has seen some writers positioning it as a ‘new orthodoxy’ or ‘consensus’ within youth studies. In this it is seen as providing a conceptual framework that better helps us understand the complexity of circumstances and conditions that shape youth identities in late modern society. In this paper we examine and explore the underlying assumptions and claims that are made by those advocating the social generational paradigm, raising questions and seeking further clarification on a number of key themes. We accept youth studies needs to move beyond ‘old models’ that define and understand social context as a simply a tension between ‘structure or/and agency’ or as a ‘flavour’ to social action. To conclude therefore we propose the need to have an approach that is ecological and both accepts ‘social change’ and ‘continuity’ as critical parts of the life course, one that recognises the nature and influence of power and social reproduction, especially for different social classes, in shaping the experience of being young.  相似文献   
123.
Objectives. Harris and Sim (2002) recently demonstrated the complexity of lived race by exploring patterns of racial self‐identification. They raised important sociological questions about the role of context in racial self‐identification, but offered an incomplete picture of ethnic fluidity by excluding Hispanics from their analyses. We address this limitation with data on Hispanics from the National Longitudinal Study of Adolescent Health (Add Health). Methods. Our social‐psychological approach, using compositional analysis, focuses on the lived experience of race and ethnicity as qualitatively similar conceptual categories. Results. Informed by the cognitive process of social categorization, we find that considerably more individuals show fluidity in racial and ethnic self‐identification across contexts than suggested by Harris and Sim. Conclusions. Harris and Sim's thesis is even more strongly supported by these findings than in their original analysis, and our findings reinforce their challenge to the assumed stability of racial and ethnic measurement in sociology. We conclude by proposing a change in the measurement of race/ethnicity in America.  相似文献   
124.
This article discusses the relationship between family support and family therapy and the historical ambivalence between them. Decisions on what form of help to offer families based on effectiveness, efficiency and acceptability are therefore crucial. A review of the characteristics and measures of effectiveness is used to articulate the similarities in both interventions. By illustrating the false dichotomy between them, practitioners in both modes can learn from each other to benefit families.  相似文献   
125.
Phillips NK 《Social casework》1982,63(10):586-592
This early intervention program serves children and parents. It includes a therapeutic infant day care center and a mother-child interaction group. Counseling is also provided for families with children in the center and for families with children under three years of age in the community.  相似文献   
126.
Objective. The objective of this article is to explore the impact of being a parent on political views and to test the accuracy of the “Security Mom” and “NASCAR Dad” labels that were pervasively applied in the context of the 2004 presidential election. Methods. The methods we employed consist of using data primarily from the 2004 National Election Study to determine whether parents differ from nonparents in terms of their political attitudes on a wide range of issues. We argue that parenthood affects women and men differently, so we analyze the sexes separately. Results. Mothers have important political distinctions from women without children, mostly in the case of social welfare issues. They do not, however, appear to be “Security Moms” in the post‐9/11 world. As for fathers, for the most part it makes little sense to talk about dads as a distinct voting bloc, as in very few cases do their political attitudes differ from men without children. Conclusions. The media's use of the labels “NASCAR Dad” and Security Mom” promoted an inaccurate understanding of the political preferences of parents. Beyond debunking these media myths, our results provide one of the first comprehensive looks at the impact of parenthood on political attitudes, an overlooked area in the adult socialization literature.  相似文献   
127.
Differences in Actual and Perceived Online Skills: The Role of Gender*   总被引:1,自引:0,他引:1  
Objective. The literature on gender and technology use finds that women and men differ significantly in their attitudes toward their technological abilities. Concurrently, existing work on science and math abilities of students suggests that such perceived differences do not always translate into actual disparities. We examine the yet‐neglected area concerning gender differences with respect to Internet‐use ability. In particular, we test how self‐perceived abilities are related to actual abilities and how these may differ by gender. Methods. We use new data on web‐use skill to test empirically whether there are differences in men's and women's abilities to navigate online content. We draw on a diverse sample of adult Internet users to investigate the questions raised. Results. Findings suggest that men and women do not differ greatly in their online abilities. However, we find that women's self‐assessed skill is significantly lower than that of men. Conclusions. Women's lower self‐assessment regarding their web‐use skills may affect significantly the extent of their online behavior and the types of uses to which they put the medium. We discuss the implications of these findings for social inequality.  相似文献   
128.
129.
(Continued from the last issue)However,I did not feel I had made the right choice and the next time I saw her I apologized.She said to me I had done nothing wrong and said it’s not your fault teacher,it’s my fault my English is too poor. But I still insisted that I had made a mistake.Yes,I had corrected her,but at what cost? The experience obviously embarrassed her,and her peers by the third time she repeated the word incorrectly had been shaking their heads.She may have left the classroom being able to pronounce the word correctly but what about the damage to her confidence? I thought about it for literally hours.I feared that perhaps next time she might not want to stand up,or shout out the answer in class in case she might be humiliated again.In her mind it was her own incompetence but for me it was my own ignorance.  相似文献   
130.
This article reexamines the living arrangements of children following their parents’ divorce, using Wisconsin Court Records, updating an analysis that showed relatively small but significant increases in shared custody in the late 1980s and early 1990s. These changes have accelerated markedly in the intervening years: between 1988 and 2008, the proportion of mothers granted sole physical custody fell substantially, the proportion of parents sharing custody increased dramatically, and father–sole custody remained relatively stable. We explore changes in the correlates of alternative custody outcomes, showing that some results from the earlier analysis still hold (for example, cases with higher total family income are more likely to have shared custody), but other differences have lessened (shared-custody cases have become less distinctive as they have become more common). Despite the considerable changes in marriage and divorce patterns over this period, we do not find strong evidence that the changes in custody are related to changes in the characteristics of families experiencing a divorce; rather, changes in custody may be the result of changes in social norms and the process by which custody is determined.  相似文献   
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