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   354篇
  免费   11篇
管理学   43篇
民族学   2篇
人口学   12篇
丛书文集   1篇
理论方法论   55篇
综合类   1篇
社会学   216篇
统计学   35篇
  2023年   2篇
  2022年   1篇
  2021年   2篇
  2020年   4篇
  2019年   7篇
  2018年   8篇
  2017年   12篇
  2016年   12篇
  2015年   14篇
  2014年   12篇
  2013年   52篇
  2012年   16篇
  2011年   7篇
  2010年   8篇
  2009年   11篇
  2008年   11篇
  2007年   15篇
  2006年   10篇
  2005年   14篇
  2004年   15篇
  2003年   11篇
  2002年   14篇
  2001年   4篇
  2000年   8篇
  1999年   11篇
  1998年   6篇
  1997年   3篇
  1996年   9篇
  1995年   3篇
  1994年   4篇
  1993年   6篇
  1992年   11篇
  1991年   2篇
  1990年   7篇
  1989年   6篇
  1988年   4篇
  1987年   1篇
  1986年   4篇
  1984年   1篇
  1983年   2篇
  1982年   2篇
  1981年   2篇
  1979年   2篇
  1977年   2篇
  1976年   2篇
  1975年   1篇
  1973年   1篇
  1972年   1篇
  1971年   1篇
  1969年   1篇
排序方式: 共有365条查询结果,搜索用时 15 毫秒
61.
62.
ABSTRACT

This paper analyzes the disjunctive temporalities of Occupy Philadelphia’s political constituencies. Drawing on both an ethnographic participant observation study of the Occupy Philadelphia movement and Philadelphia’s neoanarchist political communities, and on recent social scientific theorization of events, the paper argues that contradictory ideas about temporal timescales, momentum, duration, sequences, and rhythms of tactical and strategic action problematized interaction and coordination among movement participants. These points of coordinative disjuncture can be traced back to differences in participants’ ideas about prefigurative politics and strategic temporalities. Limning the temporal expectations and experiences of social movement participants, this paper contributes to the examination of both linkages and disjunctures between eventful temporalities experienced in moments of protest and in social movements with diverse timescales.  相似文献   
63.
The concept of power, as commonly formulated in contemporary sociology, is noted to lack any reference to the critical dimension of personal conative striving, or will-power. This deficiency is shown to stem from an overly cognitive conception of action, one in which acts are seen to embody choice and meaning but not emotion or effort, a view that has been reinforced by the use of trivial, easily-accomplished acts as examples to illustrate the nature of action. A perspective is advocated that redresses this imbalance; one that accepts that the immediate cause of all true actions is an act of will and that action is best conceived of as behaviour that individuals allow to happen to them. Power is then defined as an individual's ability to initiate and maintain action despite behavioural resistance, a conceptualization that closely links it to the concept of 'character'. This perspective on human conduct is then shown to be identical to that adopted by Weber in The Protestant Ethic and the Spirit of Capitalism .  相似文献   
64.
People bereaved by AIDS are likely to be in special need of support by reason of the social situations that accompany this type of loss and the risk of infection in the survivors. Problems associated with grief, depression, and the misuse of medicinal and other drugs are common. Special problems arise when the bereaved are partners, spouses, or parents of the deceased. Issues requiring special attention include emotional overload in both clients and counselors, judgmental attitudes, secrecy, anger, guilt, and the vicious circles that easily arise and can perpetuate problems.  相似文献   
65.
This paper argues that the spread of free market economics throughout the world has generated unprecedented inequalities within and between nation states. This has led to the systematic exclusion of people with perceived impairments from the mainstream of economic and community life in almost all societies, the generation of an international disabled people’s movement, and their demand for legal frameworks with which to address the multiple deprivations encountered by people viewed as ‘disabled’. It is argued that the poverty and exclusion encountered by disabled people and other oppressed groups in all societies will not be eliminated without fundamental structural change at the international level.  相似文献   
66.
Explaining the survival and failure of firms is an important issue for researchers and managers of firms in society. Ecological approaches to the study of firms have existed for over 100 years, and have been increasingly popular during the past 40 years, especially since the pioneering works of Hannan and Freeman on one hand, and Aldrich on the other. This paper, in keeping with recent developments elsewhere in mainstream ecology outlines and positions the theoretical and philosophical foundations of an alternative ecological approach, autecology, that has not yet been formulated for the study of firms. The autecological approach affords the individual firm more autonomy in creating its own future evolutionary trajectory. The idea of an ecological complex is developed to provide clear focus on what is central to the application of autecology to the study of firms. The paper also considers several emergent research opportunities that highlight the potential value of employing an autecological approach to the study of firms.  相似文献   
67.
Electoral analysis using aggregate data relies on the availability of accurate voting statistics. One vital piece of information, often missing from official electoral returns, particularly British local government elections, is the total number of valid ballot papers. This figure is essential for the calculation of electoral turnout. When voters have a single vote and official information about the number of ballot papers issued is missing, a figure for the total vote can still be derived. However, local elections in Britain frequently use a system of multiple-member wards, where voters have as many votes as there are seats to be filled. In such cases, calculating the total vote and, hence, the turnout does present a real problem. It cannot be assumed that all voters will use their full quota of votes or that voters will cast a ballot in favour of a single party. This paper develops and tests diff erent algorithms for calculating the total vote in such circumstances. We conclude that the accuracy of an algorithm is closely related to the structure of party competition. The findings of this paper have a number of important implications. First, the difficulties in calculating the turnout in multiple-member wards are identified. This will inform the debate about public participation in the local electoral process. Second, the method for deriving a figure for the total vote has an important bearing on a number of other statistics widely employed in electoral analysis.  相似文献   
68.
The problem of detecting multiple undocumented change-points in a historical temperature sequence with simple linear trend is formulated by a linear model. We apply adaptive least absolute shrinkage and selection operator (Lasso) to estimate the number and locations of change-points. Model selection criteria are used to choose the Lasso smoothing parameter. As adaptive Lasso may overestimate the number of change-points, we perform post-selection on change-points detected by adaptive Lasso using multivariate t simultaneous confidence intervals. Our method is demonstrated on the annual temperature data (year: 1902–2000) from Tuscaloosa, Alabama.  相似文献   
69.
While piece rates are routinely associated with higher productivity and wages, they can also generate unanticipated effects. Using cross-country European data, we provide among the first general survey evidence of a strong link between piece rates and workplace injury. Despite controls for workplace hazards, job characteristics and worker effort, piece rates workers suffer a 5 percentage point greater likelihood of injury. This remains despite attempts to control for endogeneity and heterogeneity. As piece rate wage premium estimates rarely control for injury likelihood, this raises the specter that part of that premium reflects a compensating wage differential for risk of injury.  相似文献   
70.
We surveyed National Science Foundation (NSF)-funded research in Mississippi to determine the economic extent of research damage and delays due to Hurricane Katrina. While several facilities were physically damaged, we found that the largest effects were time delays and missed opportunities. While psychological factors were not part of the original economic impact study, it became clear that they played an important role. Specifically, the Principal Investigator's (PI's) attitude of “just another delay” was one cultural barrier to fully accounting for the cost of these research delays. We concluded that Principal Investigators, with the assistance of funding agencies, should be better trained to measure time and opportunity costs associated with their research, so future disaster recovery efforts can more fully address those needs.  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