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   1444篇
  免费   51篇
  2022年   15篇
  2021年   15篇
  2020年   21篇
  2019年   39篇
  2018年   40篇
  2017年   44篇
  2016年   61篇
  2015年   38篇
  2014年   33篇
  2013年   158篇
  2012年   69篇
  2011年   63篇
  2010年   34篇
  2009年   39篇
  2008年   53篇
  2007年   54篇
  2006年   64篇
  2005年   50篇
  2004年   42篇
  2003年   33篇
  2002年   43篇
  2001年   21篇
  2000年   11篇
  1999年   25篇
  1998年   26篇
  1997年   21篇
  1996年   17篇
  1995年   21篇
  1994年   20篇
  1993年   20篇
  1992年   17篇
  1991年   23篇
  1990年   15篇
  1989年   19篇
  1988年   11篇
  1987年   9篇
  1986年   20篇
  1985年   13篇
  1984年   15篇
  1983年   11篇
  1982年   15篇
  1981年   13篇
  1980年   12篇
  1979年   15篇
  1978年   10篇
  1977年   11篇
  1976年   13篇
  1975年   10篇
  1974年   10篇
  1973年   7篇
排序方式: 共有1495条查询结果,搜索用时 15 毫秒
141.
The purpose is to identify the motivations and barriers to physical activity (PA) among the three largest ethnic groups in Hawaii (Hawaiians/part-Hawaiians, Japanese, and Filipinos). University of Hawai'i students (N = 32, aged 18+) self-identified as one of those ethnicities participated in focus groups. There are more common themes than ethnic-specific variations in factors influencing PA. PA is understood as exercise among all groups; leisure time PA like running and surfing are common activities. Results were more similar among Hawaiian and Japanese than with Filipino participants. The findings offer an opportunity for improving cross-cultural and culture-specific PA interventions for those ethnicities.  相似文献   
142.
Abstract

To take someone's ideas seriously enough to question them is a significant form of respect. It builds communities where controversy stimulates thought instead of enmity; what the clash of ideas leads not to victory for one party but to new questions and news answers for everyone. (Nicholls, 1989, p. i)  相似文献   
143.
Allies are frequently studied from the viewpoint of dominant group members. Three studies took a different perspective by investigating how people of color perceive both White allies and allies of color. Study 1 used content analysis of qualitative data from 80 people of color to describe eight major themes of ally perception. With samples of 182 and 195 people of color, Studies 2 and 3 employed exploratory and confirmatory factor analysis to identify two subscales, informed action and affirmation, based on the themes. Both independent and paired samples t tests showed that people of color rating a White ally versus an ally of color perceived significantly less willingness to engage racial issues. Findings are discussed in relation to existing allies research.  相似文献   
144.
Minnesota Multiphasic Personality inventory (MMPI) norms developed by Marks and Briggs (1967/1972) have served as the standard adolescent norms used for over 10 years. Additional adolescent, norms, have recently been produced by Gottesman, Hanson, Kroeker, and Briggs (1987) and by Colligan and Offord (1989), thereby providing MMPI users with a potential choice of adolescent norms. Our study examines the effects of these adolescent norm sets on single-scale and profile elevations. In addition, we examine the ability of these norm sets to generate T-score values that would serve to discriminate accurately among adolescents in outpatient (n = 100), inpatient (n = 100), and normal (n = 100) settings. Results indicated teat the choice of adolescent norms resulted in important differences in profile elevation. Findings from the discriminant function analyses, however, indicated that these normative sets were roughly equivalent in discriminating among adolescents in the three settings.  相似文献   
145.
Sixty psychiatric inpatients were assigned to one of three groups on the basis of F and K MMPI validity scales. Staff ratings of patient behavior and recorded incidents of "acting-out" behavior were obtained for patients with: (a) "plea for help" validity profiles, (b) hyper-defensive profiles, and (c) average profiles. Patients with "plea for help"profiles were perceived as "acting out" more frequently and engendering more feelings of frustration than patients in the other groups. These patients account for 77% of the incidents of inappropriate, destructive behavior and 83% of the seclusions in the patients sampled. Although the "plea for help"profile is considered invalid in some scoring systems, results suggest that this validity profile may be useful in treatment planning.  相似文献   
146.
This study analyzes 85 personal narratives to explore the ways young adults navigate sexting exchanges and find meaning in them within the college context. We find that respondents who sext and those who abstain both believe that sexting carries significant risks, including the possibility that one’s sext could be shared with unintended viewers. Respondents attempt to minimize perceived risks through content control strategies such as “keeping it fun,” limiting explicitness, and creating plausible deniability. Moreover, respondents offer accounts aimed at neutralizing their discreditable actions through the claim of normalcy, justification by comparison, and the claim of benefits. We conclude by discussing the implications of these findings for micro-sociological perspectives on deviant behavior.  相似文献   
147.
148.
Improving human systems integration through technologically advanced training and performance aids has become increasingly important to military transformation. Measures of improved cognitive and coordination processes arising from the employment of transformational tools are necessary to guide the refinement and future development of such technologies. In this article, we describe a cognitive load theory approach to developing a combinatory measure of individual workload and team performance following an experimental intervention involving training and a decision support system. We discuss how indicators of what we term team cognitive efficiency can improve assessing the effectiveness of transformational processes and technologies.  相似文献   
149.
This paper describes a lengthy period of psychotherapy with a child. This treatment began only after a prolonged contact with other child and adolescent mental health services during which the child's difficulties, which had initially seemed to be ordinary behavioural problems, had proved puzzlingly intractable to a variety of interventions. Subsequent psychotherapy revealed a profound disorder of development which lay bath the Surface presentation. In a climate where Asperger's syndrome is often felt to be untreatable, this paper argues that some children, at least, can benefit from psychotherapy and can be helped towards real mental growth. Asperger's syndrome in children bears some striking similarities to narcissistic personality disorder as described in the adult psychoanalytic literature and this paper discusses some of the theoretical and clinical implications of the innate origins of Asperger's syndrome.  相似文献   
150.
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