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201.
Theories of youth risk taking range from the realist to the sociocultural. Much of this theorising, particularly in the field of epidemiology, has been strongly influenced by the Health Belief Framework. More recently, attention has shifted to understanding how young people perceive risk and what makes some of them resilient to risk taking. In this article we develop a framework that brings together diverse theoretical perspectives on youth risk taking. We draw on lessons from across the social science disciplines to inform a conceptual framework incorporating the broad context and internal processes of young people's decisions to take risks. Our Youth Risk Interpretation Framework (Y-RIF) has been developed from insights gained during an ethnographic study conducted in South Africa (Graham, Lauren, 2012. Understanding risk in the everyday identity-work of young people on the East Rand of Johannesburg. Doctoral Thesis. University of Johannesburg, Johannesburg.). We argue that our framework is useful, as it offers new ways of understanding why some young people take risks while others are more cautious. It could be used to inform youth behaviour surveillance research and interventions. However, it will need to be rigorously tested.  相似文献   
202.
We study the short-term trajectories of employment, hours worked, and real wages of immigrants in Canada and the USA using nationally representative longitudinal datasets covering 1996–2008. Models with person fixed effects show that, on average, immigrant men in Canada do not experience any relative growth in these three outcomes compared to men born in Canada. Immigrant men in the USA, on the other hand, experience positive annual growth in all three domains relative to US-born men. This difference is largely on account of low-educated immigrant men, who experience faster or longer periods of relative growth in employment and wages in the USA than in Canada. We further compare longitudinal and cross-sectional trajectories and find that the latter over-estimate wage growth of earlier arrivals, presumably reflecting selective return migration.  相似文献   
203.
In a climate of reduced access to affordable and appropriate housing, tent cities have emerged as a unique solution to homelessness. Conducted with a semi-structured interview schedule, this qualitative study presents the findings of research conducted at Tent City, Victoria in 2016. Using snowball sampling, 12 residents of Tent City participated in research that revealed four themes for analysis: (1) push and pull motivations to join the encampment; (2) the role of services in resident’s lives; (3) residents’ experiences with the outside community; and (4) Tent City as a home community. Push factors included substance abuse, mental health problems, unemployment, family problems while pull factors included lack of affordable and appropriate housing, loss of housing, and personal issues. Residents’ experiences with services were generally negative with social/health services being considered inadequate, housing options overly restrictive and controlling. The outside community was considered hostile and uninformed as the workings of Tent City and the benefits it provided. Importantly, Tent City provided both a psychological and functional sense of community for residents. While the directions for future research are many, further examination of the broader sociopolitical context in which tent cities emerge could be examined. As well, the themes identified here could be explored further in terms of how existing services could be restructured to better respond to the needs of homeless persons.  相似文献   
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205.
Objectives: To examine the relationship between women's pubic hair removal (PHR) and genital satisfaction and explore whether attitudes toward, and personal consumption of, pornography are associated with women's engagement in PHR. Methods: Data were collected by online survey from women (N = 152) who were then categorized into groups based on the prevalence and extent of PHR during the previous 4 weeks. Groups were compared on demographic, background, and behavioral variables. Results: Eighty-three percent of respondents reported PHR in the previous 4 weeks and 40% of respondents removed all their pubic hair. Women who were younger, White, and were more satisfied with their genitals were more likely to engage in PHR. Of these, being younger, not having a degree, reporting less positive attitudes toward erotica, and 3 reasons for PHR predicted extensive PHR over limited removal. Conclusions: Findings provide insights into the reasons for, and extent of, PHR among women and factors associated with the practice. The possible influences of partners' preferences for genital hair removal by women and partners' consumption of pornography are important areas for future research.  相似文献   
206.
This qualitative study explores how consumers of child welfare services reach nonpsychiatric mental health providers and the perceived quality of these services. It relies on iterative interviews with individuals and groups, as well as on court observations from one metropolitan area. Results suggest that, consistent with theories of street-level bureaucracy, efficiency issues drive mental health service use, as clients are routinely subjected to psychological evaluations and funneled into mental health services as a matter of course. Referral practices are shaped by child welfare professionals' routines, discretion, and desire to meet such system objectives as providing short turnaround times for reports. The results suggest that, despite stakeholders' best intentions, maltreated children are not benefiting from thoughtful processes geared to screen for, assess, and provide targeted treatment for unmet mental health needs.  相似文献   
207.
Face masks have traditionally been used in general infection control, but their efficacy at the population level in preventing transmission of influenza viruses has not been studied in detail. Data from published clinical studies indicate that the infectivity of influenza A virus is probably very high, so that transmission of infection may involve low doses of virus. At low doses, the relation between dose and the probability of infection is approximately linear, so that the reduction in infection risk is proportional to the reduction in exposure due to particle retention of the mask. A population transmission model was set up to explore the impact of population‐wide mask use, allowing estimation of the effects of mask efficacy and coverage (fraction of the population wearing masks) on the basic reproduction number and the infection attack rate. We conclude that population‐wide use of face masks could make an important contribution in delaying an influenza pandemic. Mask use also reduces the reproduction number, possibly even to levels sufficient for containing an influenza outbreak.  相似文献   
208.
According to the theory of psychological contract employees are redressing the balance in the employment relationship when they perceive their employer has not fulfilled its obligations to the extent that it could. The psychological contract breach leads to reduction of commitment and willingness to engage in organizational citizenship behaviour. Factors which can lead to a psychological contract breach are leadership behaviour, career options, meaningfulness of work, participation and communication. Organizational development should focus on prevention of psychological contract breach—especially by specific leadership development programs.  相似文献   
209.
In this article, we report the results of a national survey of students in COAMFTE‐accredited family therapy programs who self‐identify as coming from lower‐ or working‐class backgrounds. Results of the study reveal opportunity and tension relative to family, friends, and community because of social mobility associated with graduate education. Participants describe family therapy education as middle‐class centered, pointing to lack of attention to social class, marginalization, classism, and unacknowledged class barriers as salient experiences in their graduate programs. Finally, participants share a number of suggestions for program improvement.  相似文献   
210.
ABSTRACT

This article is a discourse analysis of a large Northwestern research university’s official communications regarding sexual violence for a 15-month time frame. Through close reading of these communications, we found that concurrent with high levels of criticism in the spring of 2014 over the university’s handling of a high-profile rape case, the university advanced dissonant discourses of risk and responsibility in its communications regarding sexual violence. At both the institutional and individual levels, these dissonant discourses work to construct who is at risk of committing or experiencing sexual violence, and who is responsible for preventing and responding to it. In conclusion, we discuss possible implications for these dissonant discourses on the future of campus sexual violence prevention and university response.  相似文献   
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