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   1388篇
  免费   110篇
管理学   75篇
民族学   15篇
人口学   140篇
丛书文集   7篇
理论方法论   184篇
综合类   8篇
社会学   995篇
统计学   74篇
  2024年   3篇
  2023年   32篇
  2022年   14篇
  2021年   16篇
  2020年   60篇
  2019年   76篇
  2018年   95篇
  2017年   109篇
  2016年   82篇
  2015年   75篇
  2014年   70篇
  2013年   243篇
  2012年   83篇
  2011年   74篇
  2010年   38篇
  2009年   48篇
  2008年   55篇
  2007年   55篇
  2006年   42篇
  2005年   36篇
  2004年   26篇
  2003年   32篇
  2002年   28篇
  2001年   24篇
  2000年   15篇
  1999年   10篇
  1998年   6篇
  1997年   6篇
  1996年   3篇
  1995年   4篇
  1994年   4篇
  1993年   8篇
  1992年   3篇
  1991年   3篇
  1990年   1篇
  1989年   3篇
  1988年   1篇
  1987年   4篇
  1986年   2篇
  1985年   2篇
  1982年   2篇
  1980年   1篇
  1979年   1篇
  1969年   1篇
  1968年   1篇
  1967年   1篇
排序方式: 共有1498条查询结果,搜索用时 781 毫秒
971.
972.
This study highlights the heterogeneity in two‐parent families and examines how adolescents fare when they reside in simple two‐parent, blended, and stepfamilies. Using the National Longitudinal Study of Adolescent Health (N= 1,769), we find that shared biological children in blended families have worse outcomes than children in simple two‐parent families, even though they reside with both of their biological parents. These differences occur for academic performance, delinquency, school detachment, and depression. Current explanations in the family literature do not account for the poorer outcomes of shared children in blended families. We suggest that the presence of half‐siblings creates a unique family situation that is not accurately represented in the current family literature.  相似文献   
973.
Given the vast scope and magnitude of the phenomenon of so‐called “illegal” migration in the present historical moment, this article contends that phenomenologically engaged ethnography has a crucial role to play in sensitizing not only anthropologists, but also policymakers, politicians, and broader publics to the complicated, often anxiety‐ridden and frightening realities associated with “the condition of migrant illegality,” both of specific host society settings and comparatively across the globe. In theoretical terms, the article constitutes a preliminary attempt to link pressing questions in the fields of legal anthropology and anthropology of transnational migration, on one hand, with recent work by phenomenologically oriented scholars interested in the anthropology of experience, on the other. The article calls upon ethnographers of undocumented transnational migration to bridge these areas of scholarship by applying what can helpfully be characterized as a “critical phenomenological” approach to the study of migrant “illegality” (Willen, 2006; see also Desjarlais, 2003). This critical phenomenological approach involves a three‐dimensional model of illegality: first, as a form of juridical status; second, as a sociopolitical condition; and third, as a mode of being‐in‐the‐world. In developing this model, the article draws upon 26 non‐consecutive months of ethnographic field research conducted within the communities of undocumented West African (Nigerian and Ghanaian) and Filipino migrants in Tel Aviv, Israel, between 2000 and 2004. During the first part of this period, “illegal” migrants in Israel were generally treated as benign, excluded “Others.” Beginning in mid‐2002, however, a resource‐intensive, government‐sponsored campaign of mass arrest and deportation reconfigured the condition of migrant “illegality” in Israel and, in effect, transformed these benign “Others” into wanted criminals. By analyzing this transformation the article highlights the profound significance of examining not only the judicial and sociopolitical dimensions of what it means to be “illegal” but also its impact on migrants' modes of being‐in‐the‐world.  相似文献   
974.
On-line education has been heralded as the next democratizing force in education, particularly in higher education (Daniel 1996; Jones 1997). By opening access to populations which have not had access either because of geographical location, job status, or physical handicap, the rhetoric of on-line education suggests that this new technology will democratize education, breaking down the elitist walls of the ivory tower. However, it is not at all clear that the reality of implementing distance learning solutions have in fact any potential, much less actual value for democratizing higher education. Much the opposite, founded on the myth of the meritocracy, on-line education has the potential to exacerbate already intractable views of individual achievement through education as rectifying failures to meet disadvantaged populations' needs. This paper presents several cases of international on-line education and the rhetoric that surrounds its introduction. In some cases we are able to share stories of implementation of distance learning programmes or governmental promises made to those interested in distance learning. In each case, we attempt to tell a story that sheds light on the ways in which the noble goals of democracy are and aren't met in the harsh reality of on-line learning.  相似文献   
975.
976.
This study traces elite interlocks between the economic, political, and civil sectors of the United States in the late 1990s. We assess integration and fragmentation through analyzing patterns of overlap and interaction among influential organizations and leaders in these sectors. Network analyses are conducted with UCINET 5 on the Elite Directors Database, a new data set composed of the directors/trustees for the largest organizations in the business and nonprofit sectors in addition to individuals holding positions on federal advisory committees. The complete data set contains individuals holding 3,976 seats from 100 businesses, 109 nonprofit organizations, and 98 government committees. The network structure reveals substantial linkages between organizations and elites within and across the three sectors. Major corporations and their directors are the best integrated in the intersectoral networks. In spite of the tremendous growth of the nonprofit sector, nonprofit organization linkages fail to offer compelling evidence of elite pluralism in the United States.  相似文献   
977.
This study examined the impact of intensive case management (ICM) on decreasing child welfare system involvement in a sample of substance-dependent parenting women who participated in a welfare demonstration study comparing ICM to usual screen-and-refer models employed in welfare settings. Previous research established the effectiveness of ICM in both increasing engagement in substance abuse treatment and in promoting abstinence, and the current study tested whether ICM had downstream impacts on child welfare outcomes not directly targeted by the intervention. The sample included 302 mothers recruited from welfare offices and their 888 minor children. Child welfare outcomes were available from administrative records for four years following study entry and included incident reports and out-of-home child placements. An initial positive effect of ICM was found on child placements, but its impact lessened over time and was likely due to the increased contact with case managers that occurred early in the study. Overall, minimal benefits of ICM were found, suggesting that while ICM was effective in the areas of treatment engagement and abstinence, there were no downstream benefits for child welfare outcomes. Implications of findings in terms of increased need for cross-system collaboration are discussed.  相似文献   
978.
This study was designed to examine the roles of emotional reactivity, self‐regulation, and pubertal timing in prosocial behaviors during adolescence. Participants were 850 sixth graders (50 percent female, mean age = 11.03, standard deviation = .17) who were followed up at the age of 15. In hierarchical regression models, measures of emotional reactivity, self‐regulation, pubertal timing, and their interactions were used to predict (concurrently and over time) adolescents' prosocial behaviors in the home and with peers. Overall, the findings provide evidence for pubertal and temperament‐based predictors of prosocial behaviors expressed in different contexts. Self‐regulation was positively related to both forms of prosocial behavior, concurrently and longitudinally. Emotional reactivity showed moderately consistent effects, showing negative concurrent relations to prosocial behavior with peers and negative longitudinal relations (4 years later) to prosocial behavior at home. Some curvilinear effects of temperament on prosocial behaviors were also found. Effects of pubertal timing were found to interact with gender, such that boys who were early maturers showed the highest levels of prosocial behavior at home concurrently. Discussion focuses on the role of temperament‐based mechanisms in the expression of prosocial behaviors in different contexts in adolescence.  相似文献   
979.
980.
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