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   10447篇
  免费   2篇
管理学   1505篇
民族学   99篇
人口学   2410篇
理论方法论   487篇
综合类   286篇
社会学   4468篇
统计学   1194篇
  2023年   1篇
  2022年   1篇
  2020年   5篇
  2019年   5篇
  2018年   1659篇
  2017年   1652篇
  2016年   1076篇
  2015年   35篇
  2014年   34篇
  2013年   37篇
  2012年   320篇
  2011年   1144篇
  2010年   1045篇
  2009年   781篇
  2008年   820篇
  2007年   996篇
  2006年   3篇
  2005年   226篇
  2004年   251篇
  2003年   213篇
  2002年   81篇
  2001年   8篇
  2000年   10篇
  1999年   5篇
  1996年   28篇
  1995年   1篇
  1994年   1篇
  1988年   8篇
  1983年   1篇
  1973年   1篇
  1971年   1篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
991.
992.
993.
994.
The topic of forced termination has received relatively little attention, particularly student interns’ experiences of termination. In this commentary, I will explore some theories that help illuminate the process of ending. Using a case vignette, the worker’s subjectivity and the way that it impacts termination responses is explored. Cathy Siebold, DSW is Training Analyst, Supervisor and Faculty at The Psychoanalytic Psychotherapy Study Center and The New Jersey Training Institute for Psychoanalysis and Faculty at Massachusetts Institute of Psychoanalysis. She is an adjunct Faculty, New York University School of Social Work on the Editorial Board of CSWJ, and Education Chair of the National Membership Committee on Psychoanalysis. Author of a Book on the Hospice Movement and articles about termination, object relations theory and attachment theory  相似文献   
995.
In response to a growing diversity of opinion regarding educational models and essential content in clinical social work education, this paper offers a perspective concerning graduate clinical curricula. Part I, the foundational piece of the paper, discusses the definition of clinical social work, social work’s core orientation and values, and influential contextual issues. The interrelated core orientations guiding knowledge and skill development are identified as the person-in-situation perspective and the concept of relationship. Based on this foundation, Part II identifies elements of a contemporary biopsychosocial knowledge base and essential clinical skills. This paper is intended to stimulate dialogue about a topic of importance to the profession and the clients it serves.  相似文献   
996.
Dynamic Measures of Individual Deprivation   总被引:1,自引:0,他引:1  
We introduce a one-parameter class of individual deprivation measures. Motivated by a suggestion of Runciman, we modify Yitzhaki’s index by multiplying it by a function that is interpreted as measuring the part of deprivation generated by an agent’s observation that others in his reference group move on to a higher level of income than himself. The parameter reflects the relative weight given to these dynamic considerations, and the standard Yitzhaki index is obtained as a special case. In addition, we characterize more general classes of measures that pay attention to this important dynamic aspect of deprivation.  相似文献   
997.
Behavioral economists increasingly argue that violations of rationality axioms provide a new rationale for paternalism – to “de-bias” individuals who exhibit errors, biases and other allegedly pathological psychological regularities associated with Tversky and Kahneman’s (in Science 185:1124–1131, 1974) heuristics-and-biases program. The argument is flawed, however, in neglecting to distinguish aggregate from individual rationality. The aggregate consequences of departures from normative decision-making axioms may be Pareto-inferior or superior. Without a well-specified theory of aggregation, individual-level biases do not necessarily imply losses in efficiency. This paper considers the problem of using a social-welfare function to decide whether to regulate risk-taking behavior in a population whose individual-level behavior may or may not be consistent with expected utility maximization. According to the social-welfare objective, unregulated aggregate risk distributions resulting from non-maximizing behavior are often more acceptable (i.e., lead to a weaker rationale for paternalism) than population distributions generated by behavior that conforms to the standard axioms. Thus, psychological theories that depart from axiomatic decision-making norms do not necessarily strengthen the case for paternalism, and conformity with such norms is generally not an appropriate policy-making objective in itself.  相似文献   
998.
We characterize two different approaches to the idea of equality of opportunity. Roemer’s social ordering is motivated by a concern to compensate for the effects of certain (non-responsibility) factors on outcomes. Van de gaer’s social ordering is concerned with the equalization of the opportunity sets to which people have access. We show how different invariance axioms open the possibility to go beyond the simple additive specification implied by both rules. This offers scope for a broader interpretation of responsibility-sensitive egalitarianism.  相似文献   
999.
We consider a decision board with representatives who vote on proposals on behalf of their constituencies. We look for decision rules that realize utilitarian and (welfarist) egalitarian ideals. We set up a simple model and obtain roughly the following results. If the interests of people from the same constituency are uncorrelated, then a weighted rule with square root weights does best in terms of both ideals. If there are perfect correlations, then the utilitarian ideal requires proportional weights, whereas the egalitarian ideal requires equal weights. We investigate correlations that are in between these extremes and provide analytic arguments to connect our results to Barberà and Jackson (J Polit Econ 114(2):317–339, 2006) and to Banzhaf voting power.  相似文献   
1000.
If an anonymous rule f always outputs a transitive relation and satisfies Pareto, then, by Arrow’s theorem, f violates the condition of independence. We give lower and upper bounds for the number of times an anonymous rule violates independence in the case of three alternatives and three voters.  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