首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   279篇
  免费   10篇
管理学   31篇
民族学   4篇
人口学   6篇
丛书文集   1篇
理论方法论   43篇
综合类   1篇
社会学   184篇
统计学   19篇
  2024年   1篇
  2023年   5篇
  2021年   2篇
  2020年   13篇
  2019年   10篇
  2018年   10篇
  2017年   14篇
  2016年   11篇
  2015年   9篇
  2014年   6篇
  2013年   58篇
  2012年   15篇
  2011年   13篇
  2010年   6篇
  2009年   9篇
  2008年   9篇
  2007年   11篇
  2006年   4篇
  2005年   6篇
  2004年   5篇
  2003年   5篇
  2002年   7篇
  2001年   4篇
  2000年   4篇
  1999年   9篇
  1998年   5篇
  1997年   2篇
  1996年   1篇
  1995年   3篇
  1994年   3篇
  1993年   2篇
  1992年   1篇
  1991年   2篇
  1990年   3篇
  1987年   2篇
  1986年   5篇
  1985年   1篇
  1984年   1篇
  1983年   1篇
  1981年   1篇
  1979年   3篇
  1978年   1篇
  1977年   1篇
  1976年   1篇
  1975年   1篇
  1973年   1篇
  1970年   1篇
  1968年   1篇
排序方式: 共有289条查询结果,搜索用时 15 毫秒
61.
The social, political and cultural issues faced by organisations and their senior management team in the delivery and adoption of strategic projects, is highly complex and problematic. Despite a mature body of literature, increasing levels of practitioner certification, application of standards and numerous government initiatives, improvements in success have been minimal. In this study, we analyse the key underlying factors surrounding the failure of Information Systems (IS) projects and explore the merits of articulating a narrative that focuses on senior management embracing practical pessimism. Specifically, we develop a hypothesis supported by empirical study that leverages expert’s views on the dominance and interrelationships between failure factors within PRINCE2® project stages using an Interpretive Ranking Process. Our findings establish how the concept of dominance between individual failure factors can necessitate senior management to make key informed and timely decisions that could potentially influence project outcomes based on an empirical derived, interpretive predictive framework.  相似文献   
62.
Motivated by problems of modelling torsional angles in molecules, Singh, Hnizdo & Demchuk (2002) proposed a bivariate circular model which is a natural torus analogue of the bivariate normal distribution and a natural extension of the univariate von Mises distribution to the bivariate case. The authors present here a multivariate extension of the bivariate model of Singh, Hnizdo & Demchuk (2002). They study the conditional distributions and investigate the shapes of marginal distributions for a special case. The methods of moments and pseudo‐likelihood are considered for the estimation of parameters of the new distribution. The authors investigate the efficiency of the pseudo‐likelihood approach in three dimensions. They illustrate their methods with protein data of conformational angles  相似文献   
63.
Social stratification profoundly affects mental health. Specifically, substantial empirical evidence finds that higher status promotes mental health via a higher sense of control and a propensity to cope actively with problems. An unresolved issue, though, is whether the effects of sense of control and active coping on mental health are uniformly beneficial across levels of socioeconomic status. Perceived control and John Henryism, an active coping style, may undermine mental health, especially for lower-status persons, who lack resources. Using data from the National Comorbidity Survey for African Americans, Hispanics, and whites, we find that both sense of control and John Henryism tend to be monotonically related to positive mental health regardless of socioeconomic status and race/ethnicity.  相似文献   
64.
ABSTRACT

The quantity and quality of social work research is central to creating knowledge for the profession and maintaining social work’s presence and status in universities. This study examines Australian Research Council grants awarded for social work projects for the 10-year period 2008–2107. It investigates the quantum of grants and the topics addressed, and compares social work to related social sciences. The field of social work was awarded 84 research grants over the 10-year period, a total of $23 million and an average of 8.4 grants per year. However, this did not match the grant successes of the two comparator fields of criminology and social policy and administration. Having a clear picture of research achievements, including grants, is necessary to enable the discipline to plot a strategic way forward, addressing gaps and deficits, and building on strengths.

IMPLICATIONS
  • Increasing research grant success is vital to the ongoing development of the social work knowledge base, and bolsters the standing of social work in universities.

  • Maximising the use of social work Field of Research codes will increase the visibility of social work research, especially in multidisciplinary projects.

  • Social work researchers should publicise competitive grant successes

  相似文献   
65.
ABSTRACT

This paper addresses two interrelated questions concerning what interview data are and how researchers might use them. The first considers the value of a shift from a predominant or exclusive focus upon how data are constructed and produced at interview, and towards how such data might be apprehended through different forms of engagement. The second question relates to how and what qualitative secondary analysis (QSA) might be used to tell about the social world. In exploring this, we advance a critique of the divide between primary and secondary analysis, recasting the debate in terms of different degrees and qualities of ‘proximity’ and ‘distance’ from the formative contexts of data generation, and the distinctive analytical affordances that relate to these. Using QSA of interview data from a study of problem internet gambling as an empirical crucible, we consider the kinds of participation that interviewees develop through reciprocal engagement with interviewers. We illustrate how participants reflexively negotiate the affordances and limits to the narratives through which they frame and recount their experiences. Finally, we show how interview data can be used both to speak of the temporal, relational, spatial, epistemic contexts of their production, and also to contexts and questions beyond these.  相似文献   
66.
This paper evaluates ways in which labour issues in global value chains for medical gloves have been affected by, and addressed through, the COVID-19 pandemic. It focuses on production in Malaysia and supply to the United Kingdom's National Health Service and draws on a large-scale survey with workers and interviews with UK government officials, suppliers and buyers. Adopting a Global Value Chain (GVC) framework, the paper shows how forced labour endemic in the sector was exacerbated during the pandemic in the context of increased demand for gloves. Attempts at remediation are shown to operate through both a reconfigured value chain in which power shifted dramatically to the manufacturers and a context where public procurement became higher in profile than ever before. It is argued that the purchasing power of governments must be leveraged in ways that more meaningfully address labour issues, and that this must be part of value chain resilience.  相似文献   
67.
Data from the 1986 Northern Finland Birth Cohort Study (n = 4,645) were used to examine the influence of mid‐adolescent (age 15) school outcomes on late‐adolescent (ages 17–19) risk of criminal conviction. Consistent with social‐developmental theories of offending, we found that poor academic performance and reduced school attachment increase the risk of criminal conviction independently of pre‐existing differences in antisocial propensity and other confounding factors identified in prior research. Moreover, in support of an integrated model, our research suggests that academic performance and school attachment mediate the effects of childhood antisociality and learning difficulties on late‐adolescent risk of criminal conviction. The implications of findings for policy and future research are discussed.  相似文献   
68.
While sexual harassment in the workplace has been extensively researched over the past two decades, the majority of studies have focused on employer–employee or co-worker relationships. In contrast, the issue of ‘customer sexual harassment’ (i.e. the sexual harassment of employees by customers) has been less explicitly explored. This paper examines customer sexual harassment in the Canadian context, drawing on a study of 63 female retail service workers and 20 security workers. It focuses on the nature, prevalence, and consequences of this form of harassment for women who work in various jobs in retail sales (e.g. flower shops, book shops). Findings from the study suggest that customer sexual harassment is a significant problem. Not only have a majority of women been sexually harassed by customers in their current job, but they appear to be highly constrained in dealing with such behaviour. To the extent that the work environment privileges the customer, through its emphasis on customer satisfaction, women are reluctant to confront harassers and may engage in behaviours (e.g. avoiding male customers, being less friendly) which potentially impact their performance on the job. The paper examines the dilemmas facing female workers and the policy issues raised.  相似文献   
69.
Social research brings costs and benefits to people who agree to take part as respondents. This research note considers why people agree to participate in research with special reference to drug injectors. It is based on asking a small sample of drug injectors why they agreed to participate in a qualitative study that explores their perceptions of drug using and sexual behaviours related to the spread of HIV. The following broad themes are used to present respondents' reasons for participating in the study: 1) The research being interesting, relevant and worthwhile; 2) the timing of the fieldwork and respondents' concerns and priorities; 3) a belief that participating is beneficial to the individual participant; 4) a feeling that participating benefits people in general; 5) participation was influenced by referrers, agency staff or other drug injectors who introduced people to the researcher; 6) respondents' first impressions of the researcher; 7) the importance of confidentiality, and finally; 8) the use of tangible rewards and incentives in relation to participation. These findings are discussed throughout this research note.  相似文献   
70.
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号