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   551篇
  免费   22篇
管理学   105篇
民族学   4篇
人口学   27篇
丛书文集   1篇
理论方法论   73篇
综合类   3篇
社会学   272篇
统计学   88篇
  2023年   6篇
  2022年   5篇
  2021年   5篇
  2020年   15篇
  2019年   22篇
  2018年   16篇
  2017年   26篇
  2016年   18篇
  2015年   19篇
  2014年   25篇
  2013年   63篇
  2012年   33篇
  2011年   26篇
  2010年   26篇
  2009年   18篇
  2008年   28篇
  2007年   27篇
  2006年   20篇
  2005年   26篇
  2004年   21篇
  2003年   24篇
  2002年   14篇
  2001年   13篇
  2000年   8篇
  1999年   6篇
  1998年   6篇
  1997年   3篇
  1996年   5篇
  1995年   2篇
  1994年   6篇
  1993年   2篇
  1992年   4篇
  1991年   3篇
  1990年   4篇
  1989年   3篇
  1988年   3篇
  1987年   3篇
  1986年   3篇
  1985年   3篇
  1984年   4篇
  1983年   4篇
  1980年   2篇
  1979年   1篇
  1977年   1篇
  1976年   1篇
排序方式: 共有573条查询结果,搜索用时 15 毫秒
271.
272.
273.
Strengthening European identity is often considered as one of the mechanisms to address the perceived lack of legitimacy of the European Union (EU). In this study we test the explanatory power of cognitive mobilization for the development of European identity (more knowledge about the EU leads to a stronger European identity) and we challenge this model by the inclusion of both an economic utilitarian explanation for European identity (benefiting more from EU integration leads to a stronger European identity) and a political trust approach (having more political trust leads to a stronger European identity). The multilevel regression analysis on the International Civic and Citizenship Education Study 2009 data, which is collected among adolescents in 21 member states, shows that knowledge about the EU has a significant but limited effect on European identity. Personal economic benefits because of EU membership and having trust in national political institutions, in contrast, are more important determinants for the development of European identity.  相似文献   
274.
The aim of this paper is to find normative foundations of Approval Voting when individuals have dichotomous preferences. We show that a social choice function is anonymous, neutral, strategy-proof and strictly monotone if and only if it is Approval Voting and interpret this result as an extension of May’s theorem (Econometrica 20:680–684, 1952). Then, we show that Approval Voting is the only strictly symmetric, neutral and efficient social choice function. This result is related to a characterization of Baigent and Xu (Math Soc Sci 21:21–29, 1991).  相似文献   
275.
This paper distinguishes an index ordering and a social ordering function as a simple way to formalize the indexing problem in the social choice framework. Two main conclusions are derived. First, the alleged dilemma between welfarism and perfectionism is shown to involve a third possibility, exemplified by the fairness approach to social choice. Second, the idea that an individual is better off than another whenever he has more (goods, functionings, etc.) in all dimensions, which is known to enter in conflict with the Pareto principle, can be partly salvaged by adopting the fairness approach. This paper has benefited very much from comments by M. Salles and from stimulating interactions with K. Basu, P. Pattanaik, B. Tungodden and the participants at the Philosophical Aspects of Social Choice conference in Caen.  相似文献   
276.
Organizational sociologists often treat institutions as macro cultural logics, representations, and schemata, with less consideration for how institutions are ”inhabited“ (Scully and Creed, 1997) by people doing things together. As such, this article uses a symbolic interactionist rereading of Gouldner’s classic study Patterns of Industrial Bureaucracy as a lever to expand the boundaries of institutionalism to encompass a richer understanding of action, interaction, and meaning. Fifty years after its publication, Gouldner’s study still speaks to us, though in ways we (and he) may not have anticipated five decades ago. The rich field observations in Patterns remind us that institutions such as bureaucracy are inhabited by people and their interactions, and the book provides an opportunity for intellectual renewal. Instead of treating contemporary institutionalism and symbolic interaction as antagonistic, we treat them as complementary components of an “inhabited institutions approach” that focuses on local and extra–local embeddedness, local and extra-local meaning, and a skeptical, inquiring attitude. This approach yields a doubly constructed view: On the one hand, institutions provide the raw materials and guidelines for social interactions (“construct interactions”), and on the other hand, the meanings of institutions are constructed and propelled forward by social interactions. Institutions are not inert categories of meaning; rather they are populated with people whose social interactions suffuse institutions with local force and significance.  相似文献   
277.
Science and technology development have become critical instruments in the public policy arena given their demonstrated impact on economic progress. As a consequence, a vast array of indicators for measuring and mapping scientific and technological activity, their progress and their outcomes, has been developed over recent decades (see for instance, the EU Commission, 2nd Report on S&T Indicators 1997). The majority of them relate to measuring and mapping the published journal and patent literature. The first part of this review paper focuses on a state–of–the–art overview of bibliometric indicators and their multiple uses in supporting the development of science and technology policy. The limitations and the pitfalls related to their use are also discussed.  相似文献   
278.
When MCMC methods for Bayesian spatiotemporal modeling are applied to large geostatistical problems, challenges arise as a consequence of memory requirements, computing costs, and convergence monitoring. This article describes the parallelization of a reparametrized and marginalized posterior sampling (RAMPS) algorithm, which is carefully designed to generate posterior samples efficiently. The algorithm is implemented using the Parallel Linear Algebra Package (PLAPACK). The scalability of the algorithm is investigated via simulation experiments that are implemented using a cluster with 25 processors. The usefulness of the method is illustrated with an application to sulfur dioxide concentration data from the Air Quality System database of the U.S. Environmental Protection Agency.  相似文献   
279.
In the literature on a possible decline of participation levels, several factors are invoked as alleged causes for this trend. Most prominent among these are generational replacement, the spread of television, rising geographic mobility, increasing time pressure, marital instability, and the decline of religious affiliations. In Bowling Alone, Robert Putnam (Bowling Alone: The Collapse and Revival of American Community, Simon and Schuster, New York, 2000) lends credibility to the claim that these factors are at least related to the decline of participation levels in the United States, and might even be regarded as an underlying cause. In this paper, the author assesses whether these variables also have a bearing on the participation level of the Belgian population. The analysis of a Belgian survey (N = 1341) shows that for most of the invoked causes, the relation is not significant, although the decline in religious affiliation does seem a likely candidate for further research. The paper closes with some suggestions for future research on civic engagement.  相似文献   
280.
Spatial linear processes {Xs, s ? T} where T is a triangular lattice in R2 are considered. Special attention is given to the class of spatial moving-average processes. Precisely, for each site s T, the variable Xs is defined as a linear combination of real-valued random shocks located at the vertices of regular concentric hexagons centered at s. For Gaussian random shocks, the process is also Gaussian, and estimates of its parameters are obtained by maximizing the exact likelihood. For non-Gaussian random shocks, the exact likelihood is difficult to obtain; however, the Gaussian likelihood is still used giving the pseudo-Gaussian likelihood estimates. The behaviour of these estimates is analyzed through the study of asymptotic properties and some simulation experiments based on an isotropic model defined with one coefficient.  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