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   139篇
  免费   10篇
管理学   17篇
民族学   2篇
人口学   12篇
理论方法论   15篇
社会学   97篇
统计学   6篇
  2023年   2篇
  2022年   1篇
  2021年   1篇
  2020年   5篇
  2019年   6篇
  2018年   6篇
  2017年   9篇
  2016年   4篇
  2015年   10篇
  2014年   9篇
  2013年   16篇
  2012年   5篇
  2011年   11篇
  2010年   3篇
  2009年   4篇
  2008年   3篇
  2007年   8篇
  2006年   7篇
  2005年   3篇
  2004年   4篇
  2003年   4篇
  2001年   1篇
  2000年   1篇
  1994年   1篇
  1993年   2篇
  1992年   1篇
  1991年   3篇
  1990年   3篇
  1988年   1篇
  1987年   1篇
  1986年   1篇
  1984年   2篇
  1983年   1篇
  1981年   1篇
  1980年   2篇
  1978年   3篇
  1977年   1篇
  1973年   1篇
  1969年   1篇
  1964年   1篇
排序方式: 共有149条查询结果,搜索用时 15 毫秒
91.
Public dissemination of scientific research often focuses on the finding (e.g., nanobombs kill lung cancer) rather than the uncertainty/limitations (e.g., in mice). Adults (n = 880) participated in an experiment where they read a manipulated news report about cancer research (a) that contained either low or high uncertainty (b) that was attributed to the scientists responsible for the research (disclosure condition) or an unaffiliated scientist (dueling condition). Compared to the dueling condition, the disclosure condition triggered less prevention‐focused cancer fatalism and nutritional backlash.  相似文献   
92.
93.
This article examines how the work hours, work schedules, and role overload of working‐class couples are related to depressive symptoms and relationship conflict across the transition to parenthood. Data are from 132 dual‐earner couples interviewed 5 times across the transition. Multilevel modeling analyses revealed that working evening or night shifts, as opposed to day shifts, was related to higher levels of depressive symptoms. For mothers only, working rotating shifts predicted relationship conflict. Increases in role overload were positively related to both depression and conflict; working a nonday shift explained variance in depression and conflict above and beyond role overload. Results suggest that for new parents, working nonday shifts may be a risk factor for depressive symptoms and relationship conflict.  相似文献   
94.
Noting that Parent Effectiveness Training (P.E.T.) has achieved a measure of uncritical acceptance among professionals and laypersons, the authors express reservations about the program. In particular, RE. T. is criticized for its emphasis on one-sided techniques in the parent-child relationship as well as its tendency to reduce complex problems to simplistic formulas. RE.T.'s central metaphor of parent-as-therapist is identified and found wanting. Finally, the authors pose a number of potential hazards of RE.T. for individuals and families, and observe that some of the issues raised here may have applicability beyond P.E.T. to the parent education movement in general  相似文献   
95.
96.
97.
Objective. This article explores cross‐sectoral alliances as mechanisms for enhancing service delivery in public education. We assess the extent to which the three economic sectors—nonprofit, for‐profit, and public—are involved in partnerships with charter schools and identify the benefits that charter schools receive from partnering with other organizations. Methods. The study utilized a qualitative approach: data collection involved interviews with charter school experts in 37 states. Results. We found that organizations from each of the three economic sectors were involved in alliances with charter schools and that these alliances offered a range of financial (e.g., facilities, salaries), political (e.g., legitimacy, credibility), and organizational (e.g., curriculum, management) benefits. Conclusions. Our findings from this exploratory study suggest that cross‐sectoral alliances have the potential to enhance the capacity of charter schools to deliver high‐quality educational services. Three hypotheses generated from the findings are also offered to guide future research on charter school alliances.  相似文献   
98.
Campus support programs for foster care alumni (FCA) have emerged in an attempt to improve higher education outcomes for former foster youth. However, these programs have little empirical or theoretical literature to guide their development. We present a case study of a newly developed campus support program for FCA which utilizes a strengths perspective. We analyze quantitative and qualitative data collected before and during the first two years of program operation to explore whether a strengths perspective can be successfully applied to the unique needs of FCA in higher education. Results reveal that the strengths perspective has potential and identifies three areas in which this approach appears to effectively intersect with challenges faced by FCA, a) promoting positive identities as survivors, b) respecting autonomy, and c) mobilizing assets of resilience, perseverance, and community. We discuss the benefits and challenges of helping students address these issues. Our findings also reveal that the strengths perspective is not redundant with traditional higher education retention models, and in the three areas identified, is diametrically opposed to the students' previous experiences with the foster care system.  相似文献   
99.
Guidelines are given for the presentation of numerical results as tables for publication in internal reports and scientific journals. General aspects of layout are covered, such as number of digits in a tabulated value, spacing, headings, and allocation of classifying factors to rows and columns. Guidelines are also given for determining whether means should be given for all factor-level combinations and for assessing what extra information, such as standard errors and asterisks, is needed to help interpretation.  相似文献   
100.
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