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61.
The present study tested the theory that negative affect and one’s ability to tolerate distress is associated with failure to quit gambling during an abstinence attempt. Specifically, 16 current pathological gamblers who had at least one sustained period of gambling abstinence lasting a minimum of 3 months (i.e., delayed relapsers) and 16 current pathological gamblers who had never remained abstinent for a period longer than 2 weeks (i.e., immediate relapsers), were assessed for baseline levels of negative affect and stress reactivity, as well as faced with a psychological (mental arithmetic) and physical (breath holding) stressor. Compared to the delayed relapsers, the immediate relapsers displayed higher levels of negative affect and stress reactivity. Immediate relapsers also were less likely to persist on the psychological stressor, suggesting that one’s ability to tolerate the initial discomfort of an abstinence attempt may play an important role in gambling treatment outcome. The current project was completed in partial completion of the degree of Master of Arts in Psychology by the first author under the direction of the second author.  相似文献   
62.
With rates of adolescent tobacco use steadily increasing over the past 20 years, assisting youth to quit, particularly those youth most susceptible to tobacco use, has become a national focus. The purpose of this pilot study was to examine and profile the smoking patterns of a small sample (n = 37) of juvenile offenders in Texas. In contrast to anecdotal reports, the sample group from this study did not differ clinically from the general population of adolescent tobacco users. Importantly, the study participants indicated previous attempts to stop smoking. The authors conclude that delinquent youth may be responsive to cognitive behavioral smoking cessation programs that also address the management of peer networks.  相似文献   
63.
Four students with learning disabilities were interviewed about their experiences at work. Two students, one male and one female, were high school seniors and two students, one male and female, were freshmen at a community college. Individual student interviews ranged from 2 to 4 hours. Informal interviews were conducted with students' teachers and parents. At the time of the interview, students had part-time, unskilled jobs in which they had worked for at least 6 months prior to participation in the study. Themes that emerged from analysis of the data included students' reactions to entering the workforce, stress in learning the job tasks, overcoming difficulties by developing coping strategies, learning work values and parental influences. Student interviews underscored the importance of practice runs and real life learning to reduce stress prior to entering the work force.  相似文献   
64.
65.
In his detailed response to our paper on sample size in qualitative research, Norman Blaikie raises important issues concerning conceptual definitions and taxonomy. In particular, he points out the problems associated with a loose, generic application of adjectives such as ‘qualitative’ or ‘inductive’. We endorse this concern, though we suggest that in some specific contexts a broad categorization may be more appropriate than a more nuanced distinction – provided that it is clear in which sense the terms are employed. However, other concepts, such as saturation, do not lend themselves to generic use, and require a more detailed conceptualization. Blaikie’s analysis also makes it clear that meaningful discussion of sample size in qualitative research cannot occur with reference to an undifferentiated conception of the nature of qualitative research; clear distinctions need to be made within this approach in terms of methodology, ontological and epistemological assumptions and broader research paradigms.  相似文献   
66.
Corporate competition: A self-organized network   总被引:1,自引:0,他引:1  
A substantial number of studies have extended the work on universal properties in physical systems to complex networks in social, biological, and technological systems. In this paper, we present a complex networks perspective on interfirm organizational networks by mapping, analyzing and modeling the spatial structure of a large interfirm competition network across a variety of sectors and industries within the United States. We propose two micro-dynamic models that are able to reproduce empirically observed characteristics of competition networks as a natural outcome of a minimal set of general mechanisms governing the formation of competition networks. Both models, which utilize different approaches yet apply common principles to network formation give comparable results. There is an asymmetry between companies that are considered competitors, and companies that consider others as their competitors. All companies only consider a small number of other companies as competitors; however, there are a few companies that are considered as competitors by many others. Geographically, the density of corporate headquarters strongly correlates with local population density, and the probability two firms are competitors declines with geographic distance. We construct these properties by growing a corporate network with competitive links using random incorporations modulated by population density and geographic distance. Our new analysis, methodology and empirical results are relevant to various phenomena of social and market behavior, and have implications to research fields such as economic geography, economic sociology, and regional economic development.  相似文献   
67.
An analysis of drink-driving research methods and findings with reference to traffic accidents is presented. This analysis is used to challenge some of the conclusions about drinking and driving that have gained wide currency in Australia and New Zealand. The growing acceptance of Scandinavian-type laws is critically evaluated. The demand to ‘criminalize’ drink-driving offences is rejected. The reduction of deat and damage from traffic accidents is presented as the real problem, not the drinking and driving of the population at large.  相似文献   
68.
This article provides a framework for examining how the conditions of urban, low-income, single motherhood and the resources available through personal networks shape mothers' conduct in work-welfare programs. It suggests how research on welfare programs ignores work-family linkages and misses the ways economic action is embedded in social structures and communal constraints. Three rubrics of proximate context, referring to personal networks, urban environments, and moral economies, organize material indicating how patterns of personal life shape work efforts. Data from a qualitative study of mothers in AFDC work-welfare programs provide illustrations.  相似文献   
69.
Abstract Protests against economic globalization helped give birth to the World Social Forum (WSF) as a space for civil society groups to coordinate actions and articulate shared visions for global change. Since 2001 the WSF has brought together hundreds of thousands of activists from all parts of the world. But creating an inclusive political space that is also effective at generating unified action has proved challenging. In this article I explore the central tensions in the 2004 WSF and explore the possibilities for the Forum to overcome these obstacles and expand global democracy.  相似文献   
70.
In this interview Graham Martin reflects on his long career in child and adolescent mental health. He shares his formative experiences with some of the pioneers in the field of attachment theory and the many varied ways that this information has influenced his work in the provision of care to children in hospital, health promotion, understanding the distress of suicidal youth, and his ongoing therapeutic work with families.  相似文献   
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