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   18498篇
  免费   513篇
  国内免费   3篇
管理学   2568篇
民族学   103篇
人才学   10篇
人口学   1572篇
丛书文集   117篇
教育普及   2篇
理论方法论   1917篇
综合类   388篇
社会学   9379篇
统计学   2958篇
  2023年   96篇
  2021年   111篇
  2020年   303篇
  2019年   378篇
  2018年   429篇
  2017年   553篇
  2016年   474篇
  2015年   363篇
  2014年   401篇
  2013年   2980篇
  2012年   601篇
  2011年   540篇
  2010年   383篇
  2009年   386篇
  2008年   440篇
  2007年   481篇
  2006年   409篇
  2005年   555篇
  2004年   482篇
  2003年   414篇
  2002年   422篇
  2001年   422篇
  2000年   442篇
  1999年   423篇
  1998年   316篇
  1997年   302篇
  1996年   297篇
  1995年   258篇
  1994年   297篇
  1993年   258篇
  1992年   323篇
  1991年   293篇
  1990年   260篇
  1989年   269篇
  1988年   257篇
  1987年   232篇
  1986年   232篇
  1985年   230篇
  1984年   269篇
  1983年   254篇
  1982年   220篇
  1981年   186篇
  1980年   188篇
  1979年   206篇
  1978年   167篇
  1977年   147篇
  1976年   146篇
  1975年   127篇
  1974年   129篇
  1973年   113篇
排序方式: 共有10000条查询结果,搜索用时 78 毫秒
991.
In dominant theories of criminal desistance, marital relationship formation is understood to be a key “turning point” away from deviant behavior. Empirical studies supporting this claim have largely focused on the positive role of marriage in men's desistance from crime, and relatively few studies have examined the role that nonmarital relationships may play in desistance. Drawing on 138 longitudinal in‐depth interviews with 22 men and women reentering society from prison, this article extends the scope of desistance research by additionally considering the significance of more fleeting and fluid relationships, and the diverse processes through which romantic relationships of all sorts are linked with criminal behaviors. We present an empirically based typology detailing six processes, grouped within three conceptual categories, through which romantic relationships had their effects. These pathways include material circumstances, social bonds and interactions, and emotional supports and stressors. We also consider gender differences in these processes. While more tenuous bonds to marginally conventional partners would seem to exert little effect, as one of the few relationships and social roles available to many former prisoners, we found that they wielded important influence, if not always in a positive direction.  相似文献   
992.
En Israël, les comités d'entreprise s'adaptent à l'économie néolibérale et aux évolutions qui en découlent sur le marché du travail en admettant de plus en plus le recours aux emplois atypiques, tout en essayant de lutter contre ce nouvel avatar de l'économie capitaliste pour protéger les droits des travailleurs. Tiraillés entre ces deux positions, ils sont pris dans un transitoire qui dure, une «liminalité» permanente, qui réduit leur rôle à la recherche de compromis et de solutions circonstancielles. La résistance aux effets pervers des formes d'emploi atypiques reste donc circonscrite et dispersée, ce qui conforte encore les pratiques en question.  相似文献   
993.
This article offers a re‐evaluation of the notorious Statute of Kilkenny by placing it within a broader context of English state development in the fourteenth century. It argues that the Statute needs to be understood as part of a wider political and legislative programme shaped by military expansionism and the upheaval of the Black Death. Although racially motivated, at least in part, the Statute should not be seen as attempting to engineer a form of apartheid in Anglo‐Ireland. Rather it was representative of a broader governing culture and compares closely with legislation enforced not only in the other Plantagenet dominions but also in England itself.  相似文献   
994.
Most cities, counties, and neighborhoods are not designed for an aging population. By providing a range of services to all residents, Lifelong Communities allow individuals to age in place. Although the Lifelong Communities Initiative is based on established guiding principles, little information exists regarding the realities of moving from policy to implementation. The Atlanta Regional Commission conducted a case study in Mableton, Georgia, and found successful implementation requires a combination of support from local citizen groups and government. The Atlanta Regional Commission is replicating these best practices in other communities and providing support to those aspiring to launch or expand Lifelong Communities.  相似文献   
995.
This article outlines a republican perspective on disability. We argue that a commitment to ensuring the republican freedom of disabled citizens offers a promising account of what disabled citizens are owed as a matter of justice. A republican perspective offers a particular diagnosis of the injustice of disability disadvantage, both in relation to individuals (dominium) and the state (imperium), that is congenial to prominent concerns voiced by the disability rights movement. This article also offers a brief outline of three republican remedies: the right of social participation, the right of opportunities for civic contribution, and the right of democratic contestation. These remedies constitute key guidelines for the robust institutional protection of disabled citizens’ republican freedom.  相似文献   
996.
该文介绍了住房抵押贷款证券化的概念及其在我国的发展情况 ,论述了住房抵押贷款证券化是我国住房金融发展的必然趋势 ,同时分析了我国实行住房抵押贷款证券化存在的几个问题并提出了一些新的观点。  相似文献   
997.
This paper presents a micro-analytic store choice model which eliminates the assumptions of homogeneity of stores and homogeneity of shoppers found in earlier models. The model simulates individual shopping trips within a shopping center and was successful in predicting the stores chosen by a sample of shopping center patrons. Two earlier models were also tested, but the proposed model performs better than either of the simpler models. Besides its predictive value, the model suggests a number of strategic implications for retailers and shopping center developers and provides a methodology that may be useful in other areas of behavioral research.  相似文献   
998.
The evaluation of the lease versus purchase alternative by not-for-profit hospitals presents a problem that stems from the interaction between investment and financial decisions. This paper provides an analytical framework that resolves this issue by neutralizing the impact of the lease contract on the hospital's financial structure and debt capacity. The formulation incorporates the special operating characteristics of not-for-profit hospitals: namely, they are not subject to federal income tax, and part of their revenue is generated through cost-based reimbursement.  相似文献   
999.
San Antonio, Texas, the seventh largest city in the United States, has experienced steady population growth, since the “boom” of the 1960s. Projected water shortages due to this growth were realized as early as the 1970s by city leaders and south-central Texas regional development decision makers. To reduce dependence on the already over-taxed, Edwards aquifer, a solution, the Applewhite Dam and Reservoir Project, was developed with wide acceptance by federal, state, and city leaders who regarded the project as a necessary measure for regional growth and development. However, opposition by taxpayer and environmental groups led to referendums of 1991 and 1994 in which voters blocked construction of the dam and reservoir leaving the city with limited options for water provision. This case study investigated the factors which led to a clear mismatch in communication between decision makers—those who were aware of the actual and quantifiable risk to the region in terms of reduced water supplies—and the general public, a population that did not have complete and/or adequate knowledge of their actual risk regarding future water shortages, nor, of solutions being developed, such as the Applewhite project. The findings from this case study indicate that when municipal leadership fails to adequately communicate risk regarding resource shortage to an affected public, as well as, openly planned solutions, that voters are likely to underestimate future impacts of water shortages, heed last-minute opposition, and reject long-standing, publicly proposed projects. The intent of this research is not to support either side in the Applewhite controversy, but to shed perspective on the process of adequately and effectively communicating future water needs to an at-risk population. Decision makers in cities across the United States who are faced with solving problems of limited resources needed by a large populace may be informed by the results of this research.  相似文献   
1000.
Recent studies of international inequality have focused mostly on the trend in international income inequality. This article extends the analysis of international inequality to also include inequalities in education and health. Analyses of time-series data for more than 100 countries show that international income inequality declined from 1980 to 2003 as several large, poor Asian countries outpaced many Western countries in national income growth. By contrast, international health inequality followed a U-shaped trend, falling in the 1980s before rising in the 1990s. The turnaround in health inequality coincides with a trend of declining life expectancy in sub-Saharan Africa. International educational inequality experienced the sharpest recent decline, spurred by the global expansion of formal schooling. These findings confirm that there is more to international inequality than income inequality alone and suggest that patterns of inequality in the current era of globalization are likely more complex than many leading theories suggest.  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