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   731篇
  免费   51篇
管理学   42篇
民族学   6篇
人口学   86篇
丛书文集   11篇
理论方法论   99篇
综合类   6篇
社会学   489篇
统计学   43篇
  2023年   15篇
  2022年   8篇
  2021年   9篇
  2020年   25篇
  2019年   33篇
  2018年   37篇
  2017年   57篇
  2016年   44篇
  2015年   27篇
  2014年   41篇
  2013年   134篇
  2012年   25篇
  2011年   30篇
  2010年   22篇
  2009年   16篇
  2008年   30篇
  2007年   22篇
  2006年   17篇
  2005年   24篇
  2004年   23篇
  2003年   7篇
  2002年   18篇
  2001年   9篇
  2000年   6篇
  1999年   8篇
  1998年   7篇
  1997年   3篇
  1996年   8篇
  1995年   8篇
  1994年   8篇
  1993年   5篇
  1992年   6篇
  1991年   8篇
  1990年   3篇
  1989年   7篇
  1988年   4篇
  1987年   8篇
  1984年   2篇
  1983年   3篇
  1982年   2篇
  1981年   1篇
  1980年   1篇
  1979年   1篇
  1977年   1篇
  1976年   2篇
  1975年   1篇
  1974年   1篇
  1971年   1篇
  1970年   1篇
  1968年   1篇
排序方式: 共有782条查询结果,搜索用时 31 毫秒
671.
672.
673.
674.
The increasing cultural diversity in the current Spanish educational system has had dramatic consequences for school population demography and relationships between students in culturally diverse classrooms. In this context, the development of students’ intercultural competence can contribute to strengthening communication, as well as preventing misunderstandings and coexistence problems. In this study, the effects of a teacher-led intercultural tutoring action programme (TAP) on elementary students’ intercultural competence (IC) were assessed as a function of treatment condition and grade level. Participants were 187 third- to sixth-grade pupils (84% Spaniards and 16% immigrants) who were assigned randomly to treatment conditions (TAP versus comparison). After 20 weeks of programme implementation, the findings revealed that the TAP was successful. Conceptual intercultural competence was better achieved by fifth- to sixth-grade students, while IC skills and attitudes were significantly better developed by third- to fourth-grade students. Implications for teachers and counsellors/schools psychologists are discussed.  相似文献   
675.
Abstract

The information environment that social movements face is increasingly complex, making traditional assumptions about media, messaging, and communication used in social movement studies less relevant. Building on work begun within the study of digital protest, we argue that a greater integration of political communication research within social movement studies could offer substantial research contributions. We illustrate this claim by discussing how a greater focus on audiences and message reception, as well as message context, could advance the study of social movements. Specifically, we discuss a range of topics as applied to movement research, including information overload, selective attention, perceptions of bias, the possibilities that entertainment-related communications open up, and priming, among other topics. We suggest the risks of not adapting to this changing information environment, and incorporating insights from political communication, affect both the study of contemporary (including digital) protest, as well as potentially historical protest. The possibilities opened up by this move are immense including entirely new research programs and questions.  相似文献   
676.
Interactions with parents build the foundation for infants' social–emotional development. This study investigated coregulation of the interaction and quality of relationship between mothers and their 6‐month‐old full‐term (= 43) and very low‐birthweight/preterm (VLBW/preterm; = 44; ages corrected for prematurity) infants. The objectives were to examine (1) how coregulation changed following a perturbed interaction, (2) how coregulation differed between full‐term and VLBW/preterm infant–mother dyads, and (3) the association between coregulation and relationship quality. Coregulation was coded using the Revised Relational Coding System (Fogel et al., 2003). Quality of the relationship was measured using the Emotional Availability scales (Biringen et al., 2014; Carter et al., 1998). Dyads participated in the Still‐Face (SF) procedure (Tronick et al., 1978) consisting of two natural and one SF period where mothers assumed a neutral expression, refraining from interacting with their infants. Following the SF period, dyads engaged in more symmetrical and more disruptive patterns of coregulation. While full‐term dyads engaged in more sequential‐symmetrical, VLBW/preterm dyads engaged in more resonant‐symmetrical coregulation. These results suggest that VLBW/preterm dyads may show more emotional reactivity in their interactions than full‐term dyads; however, in both groups infant responsiveness and parenting stress influenced the types of coregulation exhibited.  相似文献   
677.
This study aimed to identify the association of unsafe sex behaviors with HIV infection among the male clients who purchase commercial sex in low-cost sex venues. A cross-sectional study was conduct in a southern province of China among male, low-cost commercial sex clients, who were over 50 years old. Participants were interviewed using a structured questionnaire and had completed HIV testing. Among the 3,485 participants, the prevalence of HIV was 2.96% (95% confidence interval: 2.40–3.52%). The associated risk factors studied for HIV infection included (1) not currently married; (2) use of counterfeit TCMs with sildenafil; (3) noncondom use during commercial purchased sex; and (4) recent engagement of commercial sex within past week. Given the high prevalence of HIV infection among the study group, more political policy intervention and health education should be considered for the identified subpopulation (over 50-year-old men in low-cost commercial venues, counterfeit TCMs with sildenafil and noncondom use).  相似文献   
678.
In statistics it is customary to realize asymptotic inferences about the difference d, the ratio R or a linear combination L of two independent proportions. In this article the authors evaluate ten inference methods, and conclude that for α = 1% some of the new procedures behave better than the classical. In cases d, R, or L, the optimal method consists in adding 0.5, 0.5 or 1 to all the data, respectively, and then applying a modification of the arc-sine transformation (d or R) or the likelihood ratio test (L). A free program may be obtained at ULR http://www.ugr.es/local/bioest/Z_LINEAR_K.EXE.  相似文献   
679.
Disabled young people leaving care often experience a more complex transition to adulthood than other youths. Still, policy and services can fail to recognize the intersection between a young person's care experiences and disability. Drawing on data from a qualitative interview study with 14 social workers who work with aftercare in the Norwegian child welfare services, we investigate social workers' professional judgements about support for this subgroup of the leaving care population. Our analysis uses the theoretical construct of institutional logics and shows that social workers did not include concepts of disability in their judgements about support for these young people. Instead, the social workers' considerations were guided by three other organizing principles: a ‘medical logic’, an ‘activation logic’ and an ‘aftercare logic’. We discuss these findings in light of critical disability studies and argue for a more nuanced understanding of disability in social work practice with care leavers. Highlighting disability rights and going beyond diagnosis and categorisations of disabled people can challenge a medical model approach to service provision.  相似文献   
680.
We analyse the factors associated with Mexican migrants being victims of robbery or assault while crossing the US–Mexico border, based on an analytical model of the victimization of migration in transit. Drawing on Emif Norte survey, we analyse the prevalence of victimization of robbery or assault to migrants according to migrant's sociodemographic characteristics as well as the journey characteristics, and we use a logistic regression model to assess the way in which such characteristics are associated with being victim of that crime. Findings suggest that migrants who crossed through Tamaulipas and those who hired coyotes in transit or at the border have higher odds of being robbed or assaulted, in contrast, the individual sociodemographic characteristics and crossing with family/friends are not associated with being robbed or assaulted.  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