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   691篇
  免费   34篇
管理学   89篇
民族学   4篇
人口学   56篇
丛书文集   3篇
理论方法论   85篇
综合类   4篇
社会学   447篇
统计学   37篇
  2023年   6篇
  2022年   2篇
  2021年   3篇
  2020年   12篇
  2019年   28篇
  2018年   24篇
  2017年   40篇
  2016年   23篇
  2015年   26篇
  2014年   29篇
  2013年   142篇
  2012年   35篇
  2011年   37篇
  2010年   21篇
  2009年   10篇
  2008年   28篇
  2007年   23篇
  2006年   28篇
  2005年   15篇
  2004年   15篇
  2003年   18篇
  2002年   12篇
  2001年   16篇
  2000年   12篇
  1999年   10篇
  1998年   8篇
  1997年   8篇
  1996年   6篇
  1995年   9篇
  1994年   5篇
  1993年   10篇
  1992年   7篇
  1991年   8篇
  1990年   3篇
  1989年   6篇
  1987年   6篇
  1986年   4篇
  1985年   3篇
  1984年   3篇
  1983年   2篇
  1982年   3篇
  1980年   3篇
  1979年   3篇
  1978年   2篇
  1976年   2篇
  1973年   2篇
  1971年   1篇
  1970年   1篇
  1963年   1篇
  1962年   1篇
排序方式: 共有725条查询结果,搜索用时 15 毫秒
721.
Focusing on the interactional dynamics of movements, we find that two constructs, voice and agency are critical to the development of a sense of “groupness” and can aid social movement actors in accomplishing desired goals. Voice and agency are accomplished when movement actors engage in various processes such as planning and strategizing, completion of goal-oriented tasks and other unifying activities. We examine four social movement organizations operating in separate movement contexts with different outcomes: contested gay politics in Cincinnati, Ohio and grassroots feminism in Cleveland, Ohio and New York City, New York. We find that groups will have a better chance at achieving their goals if members are able to create a unified voice, and if leaders include and draw from the strengths of those they recruit, thus allowing a sense of agency.
Jo RegerEmail:
  相似文献   
722.
Across a range of countries, analysts have found that adaptations to the COVID-19 pandemic often exacerbated previously existing labor inequalities between men and women in formal employment markets and households. This has been especially true for mothers with children in their households. Drawing on decades of sociological and feminist scholarship on labor, we suggest the following three strategies to strengthen ongoing research concerning pandemic-induced reorganizations of gendered labor. First, ongoing research should expand considerations of gendered labor to account for more types of work and workers. Second, initial findings should be extended through the continued utilization of diverse methodologies to better account for the ambivalent experiences and meanings associated with emergent reorganizations of gendered work during the pandemic. Finally, ongoing research should pursue intersectional analyses of gendered labor that are sensitive to the complex dynamics of place and time. By expanding and strengthening considerations of gendered labor in these manners, ongoing analyses could generate more comprehensive, precise findings that better guide policy interventions meant to address the gendered inequities being sharpened by the pandemic. Foundational theoretical understandings of gendered labor and its associated inequalities could also be extended.  相似文献   
723.
Journal of Population Research - Indigenous Peoples in the United States have been experiencing disproportionate impacts of COVID-19. American Indian and Alaska Native persons are more likely to be...  相似文献   
724.
Since 2013, wild poliovirus (WPV) transmission occurred only for type 1 (WPV1). Following several years of increasing reported incidence (2017–2019) and programmatic disruptions caused by COVID-19 (early 2020), Pakistan and Afghanistan performed a large number of supplementary immunization activities (late 2020–2021). This increased intensity of immunization, following widespread transmission, substantially decreased WPV1 cases and positive environmental samples during 2021. Modeling the potential for undetected circulation of WPV1 after apparent interruption can support regional and global decisions about certification of the eradication of indigenous WPV1 transmission. We apply a stochastic model to estimate the confidence about no circulation (CNC) of WPV1 in Pakistan and Afghanistan as a function of time since the last reported case and/or positive environmental sample. Exploration of different assumptions about surveillance quality suggests a range for CNC for WPV1 as a function of time since the last positive surveillance signal, and supports the potential use of a time with no evidence of transmission of less than 3 years as sufficient to assume die out in the context of good acute flaccid paralysis (AFP) surveillance. We show high expected CNC based on AFP surveillance data alone, even with imperfect surveillance and some use of inactivated poliovirus vaccine masking the ability of AFP surveillance to detect transmission. Ensuring high quality AFP and environmental surveillance may substantially shorten the time required to reach high CNC. The time required for high CNC depends on whether immunization activities maintain high population immunity and the quality of surveillance data.  相似文献   
725.
We hypothesized that the goodness-of-fit between profiles of observed, caregiver-provided ethnic–racial socialization (ERS), and child self-regulation (i.e., inhibitory control) would differentially associate with child behavioral outcomes. Conversations between 80 caregivers (45% Latinx; 55% Black) and their children (M age  = 11.09; 46% female) were rated for ERS. Measures included an inhibitory control composite (ages 2.5–3.5) and the Child Behavior Checklist (CBCL; age 12). Three profiles were determined: Comprehensive (n  = 34), Reactive (n  = 8), and Pragmatic (n  = 38). Only youth with low inhibitory control in preschool appeared to benefit from Pragmatic ERS, whereas youth with normative or high inhibitory control in early childhood displayed lower internalizing and externalizing behaviors when they had Comprehensive or Reactive rather than Pragmatic caregivers.  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