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   401篇
  免费   7篇
管理学   52篇
民族学   1篇
人口学   35篇
理论方法论   47篇
综合类   3篇
社会学   219篇
统计学   51篇
  2021年   5篇
  2020年   2篇
  2019年   10篇
  2018年   12篇
  2017年   8篇
  2016年   11篇
  2015年   6篇
  2014年   6篇
  2013年   74篇
  2012年   16篇
  2011年   5篇
  2010年   8篇
  2009年   5篇
  2008年   12篇
  2007年   6篇
  2006年   8篇
  2005年   6篇
  2004年   14篇
  2003年   7篇
  2002年   22篇
  2001年   6篇
  2000年   7篇
  1999年   9篇
  1998年   4篇
  1997年   7篇
  1996年   5篇
  1995年   12篇
  1994年   5篇
  1993年   3篇
  1992年   5篇
  1991年   6篇
  1990年   3篇
  1989年   8篇
  1988年   4篇
  1987年   3篇
  1986年   10篇
  1985年   5篇
  1984年   7篇
  1983年   6篇
  1982年   3篇
  1981年   8篇
  1980年   4篇
  1979年   3篇
  1978年   2篇
  1977年   6篇
  1976年   5篇
  1975年   4篇
  1972年   2篇
  1970年   2篇
  1967年   3篇
排序方式: 共有408条查询结果,搜索用时 17 毫秒
71.
This research note presents preliminary research into the relationship between the racial composition of public schools in school districts and the percentages of white students in nonpublic schools in those districts. Specifically, we ask two questions: Is the enrollment of whites in non‐public schools associated with minority predominance in public schools? Is there an association between the enrollment of whites outside of the public school system and the academic performance of students in the public school system? Using two‐ and three‐level hierarchical linear models, we find that school districts that have more whites in nonpublic schools tend to contain public schools with larger percentages of minority students. Further, at both the school and individual levels, achievement test scores tend to be lower in districts in which white students tend to be enrolled outside of the public school system. In addition, the achievement gap between white and minority students tends to be greater in districts with relatively more students in nonpublic schools. These findings are consistent with the argument that the withdrawal of white students from the public school system is negatively related to academic achievement because it tends to concentrate minority students in public schools.  相似文献   
72.
The literature of management information systems suggests that substantial discord exists between management users and systems personnel. This paper describes the current attitudes of managers toward information systems and computers as reflected in seventy-five carefully structured interviews with managers from ten major companies. The author concludes that management user attitudes are quite favorable and do not reflect the predicted discord. In fact, the author believes that one of the major systems implementation problems of the future may be apathy rather than antipathy. The data collection was structured to indicate differences in attitudes on the part of users based on organizational level, functional area of work, type of activity, and type of environment.  相似文献   
73.
Research in critical business ethics has demonstrated how economic self‐interest is the primary reason that businesses adopt nominally ethical practices. After reviewing this body of research, the authors propose that it can be further developed by questioning its conception of self‐interest, by exploring its non‐economic dimensions and by reconsidering the meaning of the ‘self’ that is said to have such interests. Drawing insights from feminist theory and political theology, the paper interrogates corporate business ethics as a public glorification of corporate power based on a patriarchal conception of the corporation. Genealogically rooted in early Christian ceremonial practices used to glorify God the Father, this is a glorification for the sake of glory rather than just for the sake of commercial ends. The authors further argue that corporate business ethics is rendered as the feminized servant of the sovereign corporate patriarch, always at hand to glorify the master. The meaning of corporate business ethics is hence one where the feminine is not absent, but rather is servile to a masculinity conceived in relation to domination, greatness and sovereignty. Collectively, this shows how the power wielded and desired by corporate business ethics far exceeds the pursuit of financial self‐interest; it is also related to modelling the corporation on a male God. The paper concludes by considering how research in critical business ethics can be extended through forms of inquiry that destabilize the ethical glorification of the corporation, and displace its masculinist privilege.  相似文献   
74.
75.
In this paper social pasts are considered to be foundations of everyday interpersonal life, including everyday situated action. We distinguish social pasts from culture by noting that the former involves recognition of specific joint acts and social placements while the latter involves recognition of ties to acts and placements in general. We further distinguish shared pasts–which refer to specific and previous joint acts or social placements that interactors constructed together–from common pasts–which refer to specific and previous joint acts or social placements that interactors constructed with others. We assess the importance of using either common or shared pasts in the course of completing and simplifying complex and everyday transactions so as to create an appearance of routine-ness in relation to constructing these acts.  相似文献   
76.
‘Multiculturalism’ as an influential ideology for structuring ethnic relations has become exposed to increasing critique also in the Scandinavian context. The paper discusses a racialized political debate, legislation, and institutional practices, taking Denmark as the prime example. An increasingly ‘dual welfare’ is becoming legitimized through a hegemonic culturalized language, consistently interpreting ‘the right to be different’ as ‘being different’, and ‘being different’ as being ‘non‐integrated’. In a society where public debate on ethnic and racial discrimination is less than rudimentary, tolerant claims of multiculturalist relativism are effectively turned upside down in the service of neo‐racism, the preachings of which are imperceptibly becoming adopted as the conventional wisdom. This calls for a discussion on ‘politics of recognition’ which brings the debate on the universalism and particularity out of the abstract, while focusing on the vicissitudes of contemporary democracy in a changing welfare state.  相似文献   
77.
Objectives. Our aim is to test the influence of business interest groups on Temporary Assistance to Needy Families (TANF) policy at the state level. Methods. We use the state TANF guarantee, the length of time recipients have before they lose their benefits, and the existence of a “family cap” as dependent variables in three models. Each of the models tests business interest group power and several other measures that represent possible influences on the dependent variable. Results. We find that business interest group power is significantly related to both the generosity of the TANF guarantee and to TANF time limits. However, it is not related to the presence of the family cap in state TANF policy. Conclusions. The evidence we found is consistent with the idea that those state TANF policies that are most intimately related to business interests are just those policies that are most affected by business group influence. States' TANF policies regarding maximum benefit and time limits both have a direct impact on wealth redistribution and labor‐market behavior. On the other hand, business interest groups do not seem to have much influence on the presence of TANF family caps, policies that are arguably less the concern of business interest groups, and more connected to public attitudes toward families and children.  相似文献   
78.
We describe recent developments in the POPAN system for the analysis of mark-recapture data from Jolly-Seber type experiments. The previous versions (POPAN-3 for SUN/OS workstations and POPAN-PC for IBM-PC running DOS or Windows) included general statistics gathering and testing procedures, a wide range of analysis options for estimating population abundance, survival and birth parameters, and a general simulation capability. POPAN-4 adds a very general procedure for fitting constrained models based on a new unified theory for Jolly-Seber models. Users can impose constraints on capture, survival and birth rates over time and/or across attribute groups (e.g. sex or age groups) and can model these rates using covariate models involving auxiliary variables (e.g. sampling effort).  相似文献   
79.
Fitting Weibull duration models with random effects   总被引:1,自引:0,他引:1  
Duration time models often should include correlated failure times, due to clustered data. These random effects hierarchical models sometimes are called frailty models when used for survival analyses. The data analyzed here involve such correlations because patient level outcomes (the times until graft failure following kidney transplantation) are observed, but patients are clustered in different transplant centers. We describe fitting such models by combining two kinds of software, one for parametric survival regression models, and the other for doing Poisson regression in a hierarchical setting. The latter is implemented by using PRIMM (Poisson Regression and Interactive Multilevel Modeling) methods and software (Christiansen & Morris, 1994a). An illustrative example for profiling data is included withk=11 kidney transplant centers andN=412 patients.  相似文献   
80.
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