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   949篇
  免费   62篇
  1011篇
  2023年   7篇
  2022年   10篇
  2021年   9篇
  2020年   19篇
  2019年   20篇
  2018年   26篇
  2017年   27篇
  2016年   34篇
  2015年   29篇
  2014年   25篇
  2013年   118篇
  2012年   45篇
  2011年   48篇
  2010年   28篇
  2009年   38篇
  2008年   41篇
  2007年   43篇
  2006年   40篇
  2005年   36篇
  2004年   46篇
  2003年   29篇
  2002年   26篇
  2001年   18篇
  2000年   20篇
  1999年   11篇
  1998年   25篇
  1997年   20篇
  1996年   11篇
  1995年   10篇
  1994年   15篇
  1993年   8篇
  1992年   6篇
  1991年   9篇
  1990年   6篇
  1989年   6篇
  1988年   8篇
  1987年   5篇
  1986年   10篇
  1985年   5篇
  1984年   9篇
  1983年   4篇
  1982年   8篇
  1981年   3篇
  1979年   5篇
  1978年   6篇
  1977年   7篇
  1976年   3篇
  1975年   5篇
  1973年   3篇
  1967年   4篇
排序方式: 共有1011条查询结果,搜索用时 15 毫秒
71.
Honor crimes are violent acts that are experienced among different religions and ethnicities. This type of offense can be justified, either before or after the crime, by the offender’s perceived need to protect honor-based values. This study used Sykes and Matza’s neutralization theory to explain the offender’s justification of honor crimes. We used data from the United States Extremist Crime Database, which has incident, victim, and perpetrator level indicators for the population of honor crimes in the United States (N = 16). Using open source search files for the cases, neutralizations and justifications provided by the offenders are presented.  相似文献   
72.
Interventions that identify and develop character strengths have been shown to benefit well-being, academic engagement and achievement. Strengths research within positive psychology has focused primarily on individual outcomes with less attention on group or relationships effects. This study (N?=?193) examined the effect of a classroom-based strengths intervention on class cohesion and friction, relatedness, engagement, well-being and strengths use. A six-session programme was trialled with 9–12-year-old students. Students learned to recognise strengths and practised strengths-related goal setting. At three-months post-test, multi-level modelling indicated that intervention group participants scored significantly higher on class cohesion and relatedness need satisfaction, and lower on class friction than the non-randomised control group. Programme participants also reported higher levels of positive affect, classroom engagement, autonomy need satisfaction and strengths use. School-based strengths interventions may influence individual perceptions of class climate, engagement and student relatedness in addition to individual well-being.  相似文献   
73.
74.
Like all natural sciences, behavior science has much to offer toward an understanding of the world. The extent to which the promise of behavior science is realized, though, depends upon the extent to which we keep what we know before us. This paper considers fundamental concepts in behavior science, including the concepts of behavior, stimulation, setting conditions, and language. In considering these concepts, we revisit comments from B. F. Skinner and J. R. Kantor and also consider some areas of behavior analytic research and the implications they have for reconsidering long-held assumptions about the analysis of behavior. We hope that, in considering our foundations, the vitality and strength of the discipline might be enhanced, our impact on science improved, and our future secured.  相似文献   
75.
76.
There is an abundance of work-related external awards in the business and corporate sectors. This study examines the impact of awards given to individuals in the business sector. Careers and signalling theory were used to initiate research in this domain with 32 interviews with winners of national work-related awards. The majority of winners were either nominated for the awards by others or encouraged to nominate by their managers, which may reflect an organisational, rather than individual, signal for distinction. Results demonstrated that all winners valued the recognition they received from their award win but in an unexpected finding, no significant career trajectory changes occurred. Award winners used their award as a signal of their excellence to distinguish themselves from others. The award gave them confidence and credibility. There was no relationship between winning an award and career success measures such as promotions or salary increases. Counterintuitive negative impacts identified by award winners are discussed.  相似文献   
77.
78.
In newly formed groups, informal hierarchies emerge automatically and readily. In this study, we argue that emergent group hierarchies enhance group performance (Hypothesis 1) and we assume that the more the power hierarchy within a group corresponds to the task‐competence differences of the individual group members, the better the group performs (Hypothesis 2). Twelve three‐person groups and 28 four‐person groups were investigated while solving the Winter Survival Task. Results show that emerging power hierarchies positively impact group performance but the alignment between task‐competence and power hierarchy did not affect group performance. Thus, emergent power hierarchies are beneficial for group performance and although they were on average created around individual group members' competence, this correspondence was not a prerequisite for better group performance.  相似文献   
79.
80.
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