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   277篇
  免费   24篇
管理学   39篇
民族学   4篇
人口学   22篇
理论方法论   43篇
综合类   2篇
社会学   183篇
统计学   8篇
  2023年   6篇
  2022年   2篇
  2021年   10篇
  2020年   16篇
  2019年   18篇
  2018年   20篇
  2017年   33篇
  2016年   19篇
  2015年   8篇
  2014年   17篇
  2013年   50篇
  2012年   10篇
  2011年   12篇
  2010年   8篇
  2009年   6篇
  2008年   3篇
  2007年   6篇
  2006年   13篇
  2005年   6篇
  2004年   5篇
  2003年   6篇
  2002年   4篇
  2001年   2篇
  2000年   1篇
  1999年   3篇
  1997年   1篇
  1996年   1篇
  1995年   4篇
  1992年   2篇
  1991年   1篇
  1990年   1篇
  1988年   1篇
  1987年   1篇
  1985年   1篇
  1984年   1篇
  1980年   1篇
  1979年   1篇
  1975年   1篇
排序方式: 共有301条查询结果,搜索用时 296 毫秒
231.
232.
The present researchers used a multi-wave Delphi methodology to determine what 14 knowledgeable substance abuse professionals believe are the most appropriate smoking prevention practices for female adolescents. While there was some agreement with the emerging literature, particularly on weight control issues and parental involvement, there was also endorsement of items that appear to be equally salient for both males and females. While the panelists generally acknowledged differential risk factors for females, and the need for prevention programming around these risk factors, more research on gender specific programming is needed before prevention experts are ready to agree on clear and specific practices for adolescent females.  相似文献   
233.
We provide a simple method for fitting a one-compartment, zero-order absorption pharmacokinetics model in the presence of observations below the detection limit. This method may be extended to more complex pharmacokinetics models. We demonstrate, using a small simulation study, that the method provides accurate parameter estimates over a range of detection limits and we compare it to an ad hoc midpoint method. An applied example is provided from a pharmacokinetic investigation of a nicotine nasal spray.  相似文献   
234.
235.
Consumer-satisfaction information can play a valuable role as one component among a broader set of publicly- and privately led activities to improve the quality of long-term care (LTC). However, measuring and using consumer-satisfaction information in LTC is not without its challenges. We start by defining the ways in which we use the term "consumer satisfaction" in this article. We discuss current and planned uses of consumer-satisfaction information in assuring LTC quality. We end by describing some of the key opportunities for broader use of consumer-satisfaction information and accompanying challenges to be addressed to make more effective use of this information in the effort to improve LTC quality.  相似文献   
236.
In the millennium's inaugural decade, 2 interrelated trends influenced research on America's families of color: the need for new knowledge about America's growing ethnic/racial minority and immigrant populations and conceptual advances in critical race theories and perspectives on colorism. Three substantive areas reflecting researchers' interests in these trends emerged as the most frequently studied topics about families of color: inequality and socioeconomic mobility within and across families, interracial romantic pairings, and the racial socialization of children. In this review, we synthesize and critique the decade's scholarly literature on these topics. We devote special attention to advances in knowledge made by family‐relevant research that incorporated ways of thinking from critical race theories and the conceptual discourse on colorism.  相似文献   
237.
Extant research has produced conflicting findings regarding the link between social fearfulness and prosocial behavior, with some studies reporting negative relations and others reporting null effects. Furthermore, these studies have focused predominantly on toddlerhood, and few have examined prosociality between peers. The present study investigated whether the link between social anxiety and prosocial behavior (i.e., providing encouragement) varied depending on interpersonal and situational factors (i.e., one's familiarity with a peer, and the level of support sought by a peer, respectively). We tested this question using a multimethod approach, which included ecologically valid stress-inducing task and dyadic design with a sample of 9- to 10-year-olds (N = 447). Results revealed that social anxiety was related negatively to providing encouragement among familiar and unfamiliar dyads. In familiar dyads, however, this main effect was qualified by an interaction with the level of support sought by one's peer. Compared to those low in social anxiety, children high in social anxiety provided relatively less encouragement in response to higher levels of support seeking from their peers. The findings are considered in relation to theorizing regarding the effect of overarousal on children's prosocial behavior.  相似文献   
238.
下面这些情境是否觉得熟悉?为配合雄心勃勃的增长计划,公司在招聘经理和高层主管方面投资良多。至少从表面看来,他们似乎个个才能过人。  相似文献   
239.
Statistics estimate that close to 35% of our nation's older individuals experience loneliness. Feelings of loneliness have been associated with physical and psychological illness in several research studies. As technology advances and connectivity through tablet devices becomes increasingly user friendly, the potential for tablets to reduce loneliness among older adults is substantial. This article discusses the issue of loneliness among older adults and suggests tablet technology as a tool to improve connectivity and reduce loneliness in the older adult population. As nurses, we have the opportunity to help enhance the quality of life for our clients. Tablet technology offers a new option that should be fully explored.  相似文献   
240.
In this article we share our personal and professional experiences, struggles, and growth, as former trainees of the Person-of-the-Therapist Training pilot study, conducted during our master's coursework in the Couple and Family Therapy Department at Drexel University. We include our perceptions of the training process in vivo, the challenges and benefits of doing this work in an academic setting, case examples to convey our journey of personal discovery, and the use of what we learned about ourselves in our development as therapists. This development includes a deepening of awareness of self in our relationship and work with our clients, a greater ability to work with both our personal assets and vulnerabilities, as well as the acquisition of skills to actively and purposefully use our entire person diagnostically and therapeutically in our work with clients.  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