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   2813篇
  免费   115篇
  国内免费   1篇
  2023年   24篇
  2022年   21篇
  2021年   19篇
  2020年   53篇
  2019年   46篇
  2018年   56篇
  2017年   73篇
  2016年   83篇
  2015年   61篇
  2014年   65篇
  2013年   289篇
  2012年   99篇
  2011年   110篇
  2010年   73篇
  2009年   72篇
  2008年   104篇
  2007年   97篇
  2006年   101篇
  2005年   82篇
  2004年   86篇
  2003年   97篇
  2002年   87篇
  2001年   56篇
  2000年   37篇
  1999年   44篇
  1998年   49篇
  1997年   48篇
  1996年   32篇
  1995年   47篇
  1994年   48篇
  1993年   49篇
  1992年   41篇
  1991年   37篇
  1990年   41篇
  1989年   36篇
  1988年   35篇
  1987年   35篇
  1986年   31篇
  1985年   40篇
  1984年   23篇
  1983年   38篇
  1982年   29篇
  1981年   36篇
  1980年   31篇
  1979年   42篇
  1978年   32篇
  1977年   27篇
  1976年   29篇
  1975年   22篇
  1973年   23篇
排序方式: 共有2929条查询结果,搜索用时 15 毫秒
991.
ABSTRACT Four perspectives dominate thinking about moral heroism: One contends that moral action is primarily instigated by situational pressures, another holds that moral excellence entails the full complement of virtues, the third asserts a single superintending principle, and the fourth posits different varieties of moral personality. This research addresses these competing perspectives by examining the personalities of moral heroes. Participants were 50 national awardees for moral action and 50 comparison individuals. They responded to personality inventories and a life‐review interview that provided a broadband assessment of personality. Cluster analysis of the moral exemplars yielded three types: a “communal” cluster was strongly relational and generative, a “deliberative” cluster had sophisticated epistemic and moral reasoning as well as heightened self‐development motivation, and an “ordinary” cluster had a more commonplace personality. These contrasting profiles imply that exemplary moral functioning can take multifarious forms and arises from different sources, reflecting divergent person × situation interactions.  相似文献   
992.
Wraparound is an individualized, team-based service planning and care coordination process intended to improve outcomes for youth with complex behavioral health challenges and their families. In recent years, several factors have led wraparound to become an increasingly visible component of service systems for youth, including its alignment with the youth and family movements, clear role within the systems of care and public health frameworks, and expansion of the research base. In this paper, we provide a review of the place of the wraparound process in behavioral health, including a discussion of the opportunities it presents to the field, needs for further development and research, and recommendations for federal actions that have the potential to improve the model’s positive contribution to child and family well-being.  相似文献   
993.
Both clinical practice and clinical research settings can require successive administrations of a memory test, particularly when following the trajectory of suspected memory decline in older adults. However, relatively few verbal episodic memory tests have alternative forms. We set out to create a broad‐based memory test to allow for the use of an essentially unlimited number of alternative forms. Four tasks for inclusion in such a test were developed. These tasks varied the requirement for recall as opposed to recognition, the need to form an association between unrelated words, and the need to discriminate the most recent list from earlier lists, all of which proved useful. A total of 115 participants completed the battery of tests and were used to show that the test could differentiate between older and younger adults; a sub‐sample of 73 participants completed alternative forms of the tests to determine test–retest reliability and the amount of learning to learn. Copyright © 2009 John Wiley & Sons, Ltd.  相似文献   
994.
Reframing HIV prevention for gay men in the United States   总被引:1,自引:0,他引:1  
The HIV epidemic in the United States has affected at least two generations of gay men. Despite numerous efforts to intervene on this public health crisis, HIV infections continue to escalate, especially among young men. This condition is compounded by an ever-growing number of gay men who are aging and living with HIV. We must enact an innovative and proactive vision and framework for HIV prevention that moves us beyond the undertakings rooted in social-cognitive paradigms that have informed this work for the past 25 years. A new framework for HIV prevention must give voice to gay men; must consider the totality of their lives; must delineate the underlying logic, which directs their relation to sex and HIV; and must concurrently respect their diverse life experiences. This approach should be rooted in a biopsychosocial paradigm, should be informed by both theory and practice, and should be directed by three theoretical lenses--a theory of syndemics, developmental theories, and contextual understandings of HIV disease. Taken together, these elements are a call to action for research and practice psychologists who are working to improve the lives of gay men.  相似文献   
995.
Work-family scholars now recognize the potential positive effects of participation in one life domain (i.e., work or family) on performance in other life domains. We examined how employees might benefit from team resources, which are highly relevant to the modern workplace, in both work and nonwork domains via work-family enrichment. Using the Resource-Gain-Development model (Wayne, Grzywacz, Carlson, & Kacmar, 2007), we explored how team resources contribute to enrichment and resulting project and family satisfaction. Using multilevel structural equation modeling (ML-SEM) to analyze student data (N = 344) across multiple class projects, we demonstrated that individuals with team resources were more likely to experience both work-to-family and family-to-work enrichment. Further, enrichment mediated the relationship between team resources and satisfaction with the originating domain.  相似文献   
996.
997.
Most words in English have more than one syllable, yet the most influential computational models of reading aloud are restricted to processing monosyllabic words. Here, we present CDP++, a new version of the Connectionist Dual Process model (Perry, Ziegler, & Zorzi, 2007). CDP++ is able to simulate the reading aloud of mono- and disyllabic words and nonwords, and learns to assign stress in exactly the same way as it learns to associate graphemes with phonemes. CDP++ is able to simulate the monosyllabic benchmark effects its predecessor could, and therefore shows full backwards compatibility. CDP++ also accounts for a number of novel effects specific to disyllabic words, including the effects of stress regularity and syllable number. In terms of database performance, CDP++ accounts for over 49% of the reaction time variance on items selected from the English Lexicon Project, a very large database of several thousand of words. With its lexicon of over 32,000 words, CDP++ is therefore a notable example of the successful scaling-up of a connectionist model to a size that more realistically approximates the human lexical system.  相似文献   
998.
In the present study, we provide a new technique for the collection of homograph norms that reduces subjectivity in the determination of meaning dominance by allowing participants rather than experimenters to indicate to which meaning or meanings the associates were related. To evaluate the effectiveness of this new technique, a subset of homograph norms were used in three separate experiments, demonstrating that (1) when presented with additional meaning categories, participants classified the associates consistently into the primary and secondary meaning categories; (2) overall, the participants were most familiar with primary meanings, followed by secondary, tertiary, and quaternary meanings; and (3) the meaning categories provided to the participants during norms collection were appropriate, since the two meanings provided for each homograph by the participants were consistent with the original data. Finally, in a fourth experiment, we compared the results of this new technique with a parallel set collected in Australia. The high degree of similarity in the results provides validity for this procedure. The homograph norms discussed in this article may be downloaded from http://brm.psychonomic-journals.org/content/supplemental.  相似文献   
999.
Abstract. Beginning with a series of questions designed to peak reader curiosity and expose key challenges for mid‐career faculty, the authors uncover several issues in post‐tenure faculty life and work, and they reflect on images for understanding and responding to these challenges. Topics identified include mid‐career as an opportunity for deeper investment in one's teaching, challenges associated with competing claims for time, shifts in research that can accompany the transition to mid‐career, challenges in dealing with an increasing generational gap between oneself and one's students, responsibilities associated with being a longer‐term member of a faculty, and feelings of fatigue and occasional alienation from one's educational institution and/or church.  相似文献   
1000.
Identity development processes are explored through analyses of longitudinal interview data collected with ten students during the first two university years. Micro-level analyses, based upon the work of Josephs, I. E. and Valsiner, J. [(1998). How does autodialogue work? Miracles of meaning maintenance and circumvention strategies. Social Psychology Quarterly, 61, 68-83], entailed the identification of oppositional meaning complexes—statements of conflicting meaning about self—as well as circumvention strategies. Ontogenetic analyses of developmental trajectories were based on Freeman, M. and Robinson, R.'s [(1990). The development within: An alternative approach to the study of lives. New Ideas in Psychology, 8, 53-72] conceptualization of the developmental process. From the ontogenetic analyses, two primary developmental patterns, and several subpatterns, were identified. Linkages between micro and ontogenetic levels were indicated by differences in rates of oppositional meaning complexes for individuals engaged in “developmental work” compared to those not so engaged, and differences in across-time patterning of these complexes for developmental subgroups. Findings support the potential of these methods for identifying semiotic mechanisms that are associated with longer-term developmental change.  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