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   144篇
  免费   2篇
管理学   9篇
人口学   18篇
理论方法论   18篇
综合类   1篇
社会学   89篇
统计学   11篇
  2022年   1篇
  2020年   2篇
  2019年   3篇
  2018年   4篇
  2017年   8篇
  2016年   2篇
  2014年   3篇
  2013年   41篇
  2012年   2篇
  2011年   1篇
  2009年   1篇
  2008年   3篇
  2007年   8篇
  2006年   3篇
  2005年   3篇
  2004年   6篇
  2003年   5篇
  2001年   1篇
  2000年   3篇
  1999年   2篇
  1998年   2篇
  1997年   6篇
  1996年   2篇
  1995年   1篇
  1994年   2篇
  1992年   1篇
  1990年   1篇
  1988年   1篇
  1987年   1篇
  1986年   3篇
  1985年   3篇
  1984年   3篇
  1983年   1篇
  1982年   3篇
  1981年   1篇
  1980年   3篇
  1979年   4篇
  1978年   1篇
  1977年   1篇
  1974年   1篇
  1970年   1篇
  1967年   1篇
  1966年   1篇
排序方式: 共有146条查询结果,搜索用时 273 毫秒
81.
ABSTRACT

Objectives: Comparing the mean levels of social connectedness and life satisfaction, and analyzing their relationship for 2 undergraduate samples, and testing for an increase in their means for a brief counseling sample. Participants: Between October 2013 and May 2015, 3 samples were collected: not-in-counseling (NIC; n = 941), initial counseling session (ICS; ie, triage session only; n = 168), and brief counseling (BC; ie, median of 4 additional counseling sessions; n = 28). Methods: Online surveys measuring demographic and background control variables, social connectedness, and life satisfaction. Results: NIC students exhibited higher social connectedness and life satisfaction than ICS students. Social connectedness significantly explained life satisfaction beyond controlled-for variables for both samples. There was a significant increase in social connectedness and life satisfaction for the BC sample. Conclusions: Social connectedness is an important antecedent of life satisfaction for undergraduates. Brief counseling can increase transition students' social connectedness and life satisfaction.  相似文献   
82.
83.
Nationally, the United States has a higher rate of teen pregnancy than any other industrialized nation. Native American youth have a higher birth rate than the national rate. A full-year healthy relationship program, based on Native American teachings, traditions, and cultural norms, was delivered to all eighth-grade students at a rural tribal school and a new group of eighth graders every year for 5 years, to teach healthy relationships and encourage abstinence. This article summarizes the Discovery Dating curriculum and compares the participants in the healthy relationship program to the comparison group, at the end of 5 years, in regards of the number of pregnancies as well as self-reported sexual behavior. The comparison group comprises students in the same community who attended a public middle school, rather than the tribal middle school, but the same public high school. All students had a similar age, socioeconomic status, culture, and ethnicity. Students who received the healthy relationship program (treatment group) had fewer pregnancies than the students who did not receive the healthy relationship program (comparison group). Of those who reported that they were sexually active, the students who received the healthy relationship program (treatment group) reported higher condom use than the students who did not receive the healthy relationship program (comparison group).  相似文献   
84.
A conceptual framework for the study of human ecosystems in urban areas   总被引:25,自引:11,他引:14  
The need for integrated concepts, capable of satisfying natural and social scientists and supporting integrated research, motivates a conceptual framework for understanding the role of humans in ecosystems. The question is how to add humans to the ecological models used to understand urban ecosystems. The ecosystem concept can serve as the basis, but specific social attributes of humans and their institutions must be added. Learning and feedback between the human and natural components of urban ecosystems are key attributes of the integrated model. Parallels with familiar ecological approaches can help in understanding the ecology of urban ecosystems. These include the role of spatial heterogeneity and organizational hierarchies in both the social and natural components of urban ecosystems. Although urban watersheds are commonly highly altered, the watershed approach can serve as a spatial basis for organizing comparative studies of ecosystems exhibiting differing degrees of urbanization. The watershed concept can also spatially organize the hierarchically scaled linkages by which the integrated human ecosystem model can be applied. The study of urban ecosystems is a relatively new field, and the questions suggested by the integrated framework can be used to frame ecosystem research in and associated with urban and metropolitan areas.  相似文献   
85.
Disclosure of childhood sexual abuse is a process unique to each victim and may be influenced by factors of race, ethnicity, culture, religion, and gender, as well as by abuse specific factors. The response by caregivers and professionals effects disclosure and can be responsible for recantation. Maternal responses that convey protection and support have been found to be associated with victims' improved mental health and social functioning. Non-abusive caregivers are often marginalized by the child welfare system in its attempt to secure physical safety for the child. This article summarizes the literature regarding sexual abuse disclosure and maternal response. Areas for future research are discussed.  相似文献   
86.
The article reviews the major hazard mitigation measures considered for the Gulf Coast following hurricanes between 2005 and 2008, especially Hurricanes Katrina and Ike. Basic similarities among and between the hazard events are noted, along with a wide variety of efforts to eliminate or reduce risks from natural hazards in establishing mitigation as the major protector of affected areas. Intergovernmental collaboration, insurance reform, and public risk perception are included. Both the processes used and substantive policy options are examined. This includes attempts at system-wide solutions in dealing with the mullti-state region for recovery from devastation and providing greater resiliency toward further hazard events. Such themes as a comprehensive system approach and the use of risk informed decision making, communication of risk to the public, and the use of professional and technical expertise, are being used on the Gulf Coast. Risk informed decision making uses techniques and methods from risk analysis, scenario planning, and multi-criteria decision analysis. Stakeholders are incorporated into the development of alternatives conveyed to the public. Policy alternative include coastal restoration measures such as barrier island and shoreline restoration, structural engineering such as floodwalls and levees, and nonstructural options such as buyouts, relocation, and effective zoning and building codes. The most comprehensive approaches follow a multiple lines of defense strategy to combine the various types of risk reduction measures.  相似文献   
87.
88.
abstract

Muslim women’s digital activism exists in complexly racialized visual contexts. This is exemplified in the journalism and activism of Kübra Gümü?ay, who first gained public attention as the purportedly first “hijabi columnist” in Germany. This essay draws on her series “50 Thoughts” as an entry point into her digital activism. I suggest that Gümü?ay uses this series to reveal the larger visual dilemmas with which she engages. Her digital activism functions by taking the risk to both expose and reconfigure the very conditions under which she is visible and comprehensible to her publics. In particular, I consider her activism as using digital spaces for self-poiesis (an imaginative remaking of self) as well as teleopoiesis (an imaginative reaching out to the other). This latter move functions both to gesture to an anti-racist community as well as to alliances among multiple feminisms.  相似文献   
89.
The varied maladaptive behavioral, social, medical, and psychiatric outcomes associated with maltreatment in childhood have been extensively documented in the extant empirical literature. In this review, we examine the adverse impact of the stress associated with child maltreatment on the regulation of the neurobiological stress systems, alterations in brain maturation, and neuropsychological outcomes in the developing child. Further, we provide a detailed discussion of the pathway between the psychobiological consequences of trauma and subsequent cognitive, language, and academic deficits that often have a deleterious impact on global functioning. We review neuroimaging techniques and the empirical results of studies utilizing such techniques to examine brain maturation in maltreated children and individuals with posttraumatic stress disorder. We address the practice, research, and policy implications of the psychobiological sequelae of child maltreatment and offer future directions for research.  相似文献   
90.
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