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   35166篇
  免费   695篇
  国内免费   1篇
管理学   5114篇
民族学   181篇
人才学   2篇
人口学   4660篇
丛书文集   109篇
教育普及   2篇
理论方法论   2791篇
现状及发展   1篇
综合类   796篇
社会学   16107篇
统计学   6099篇
  2021年   153篇
  2020年   349篇
  2019年   483篇
  2018年   2101篇
  2017年   2341篇
  2016年   1617篇
  2015年   513篇
  2014年   633篇
  2013年   4190篇
  2012年   1162篇
  2011年   1818篇
  2010年   1560篇
  2009年   1234篇
  2008年   1364篇
  2007年   1522篇
  2006年   568篇
  2005年   818篇
  2004年   792篇
  2003年   749篇
  2002年   685篇
  2001年   691篇
  2000年   684篇
  1999年   603篇
  1998年   452篇
  1997年   402篇
  1996年   443篇
  1995年   392篇
  1994年   367篇
  1993年   379篇
  1992年   446篇
  1991年   419篇
  1990年   371篇
  1989年   366篇
  1988年   384篇
  1987年   341篇
  1986年   324篇
  1985年   369篇
  1984年   345篇
  1983年   329篇
  1982年   278篇
  1981年   244篇
  1980年   216篇
  1979年   255篇
  1978年   244篇
  1977年   205篇
  1976年   176篇
  1975年   207篇
  1974年   156篇
  1973年   147篇
  1972年   123篇
排序方式: 共有10000条查询结果,搜索用时 640 毫秒
991.
992.
Transformational leadership is assumed to enhance employees' creativity. However, results of meta‐analytic research on the relations between transformational leadership and creativity have fallen short of expectations. The authors argue that, besides leadership style, the creativity technique that a leader employs is an important means of stimulating employees' creativity. In addition, it is assumed that leadership styles and creativity techniques may have different effects, depending on the measure of creativity output (quantitative vs qualitative). Therefore, in an experimental setting, the effects of different creativity techniques (provocation technique vs brainwriting) and leadership styles (transformational vs transactional) on both quantitative and qualitative creativity were examined. Results showed that transformational leadership and provocation technique led to higher levels of qualitative creativity than transactional leadership and brainwriting, respectively. Conversely, transactional leadership and brainwriting were more effective for quantitative creativity. The additional benefit of the provocation technique in qualitative creativity was found to be higher in the transactional leadership condition than in the transformational leadership condition. Moreover, personal initiative made a significant and independent contribution to both qualitative and quantitative creativity. Implications for practice and future research are discussed.  相似文献   
993.
994.
Numerous barriers to managing coronary artery disease (CAD) among older women are reported in the literature; however, few studies adjust for demographic and health status differences. A survey assessing barriers and other factors was distributed to a stratified random sampling of older women with CAD. Factor analysis and multiple logistic regression procedures were used to estimate the impact of these issues on receiving a CAD-related office visit. The most problematic barriers included denial and low health literacy. Efforts to promote patient awareness of heart health and better communication between patients and clinicians may alleviate these barriers.  相似文献   
995.
This exploratory qualitative study examined the roles of religiousness in the lives of 21 older women (mean age = 63) serving life sentences in one southern state. Based on survey and focus group methodology, several themes emerged as important focal points, including early religious experiences prior to incarceration, imprisonment and religious doubt, participation in formal and informal religious activities, and use of religion in coping with stressors such as interpersonal relationships, trauma, and health statuses. Irrespective of their religious upbringing, all participants agreed that religiosity/spirituality played a key role in their ability to cope with their prison experience as well as for maintaining hope and the opportunity for release.  相似文献   
996.
997.
998.
This study explores the financial costs, time involved in migration and benefits at household level. A household survey has been conducted to investigate about characteristics of migrants, transaction costs and sources of financing by which overseas migration is financed. Results of PSM technique explored that overseas migration conveys worthwhile benefits as measured by their total expenditures, food expenditures, non-food expenditures, clothing expenditures, expenditures on pots and pans, expenditures on vehicles and saving levels. Establishment of technical training institutions, creation of micro-finance institutions and enhancing their functioning as well as sensitization about ‘Pakistan Remittance Initiative’ would be some of the policy options in order to tackle with the problem.  相似文献   
999.
Recently C. Czymara and A. Schmidt-Catran published in this journal (KZfSS 2016 (2)) a factorial Survey-Experiment to contribute to the current debate on the inflow of refugees in Germany. The authors concluded from their Survey-Experiment that in particular highly qualified immigrants who show little culture distance should get accepted in Germany, while for instance Muslim immigrants would be more strongly rejected. In this comment it is argued that authors’ results probably suffered from a strong confounder bias. The employed experimental design also allows for a lot of alternative interpretations. Therefore, readers of the original article or further users of the data should be more cautious when interpreting the results.  相似文献   
1000.
This article offers a new definition of military cultural competence based on a review of the literature. As a starting point, the defining characteristics of military culture is discussed and includes the chain of command, military norms, and military identity. Having laid this groundwork, the multidimensionality of military cultural competence—attitudinal, cognitive, behavior—is discussed. Clinical applications of these various competencies are provided.  相似文献   
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