全文获取类型
收费全文 | 5732篇 |
免费 | 229篇 |
国内免费 | 2篇 |
出版年
2020年 | 73篇 |
2019年 | 79篇 |
2018年 | 97篇 |
2017年 | 97篇 |
2016年 | 103篇 |
2015年 | 78篇 |
2014年 | 118篇 |
2013年 | 600篇 |
2012年 | 155篇 |
2011年 | 203篇 |
2010年 | 122篇 |
2009年 | 146篇 |
2008年 | 156篇 |
2007年 | 188篇 |
2006年 | 148篇 |
2005年 | 151篇 |
2004年 | 156篇 |
2003年 | 155篇 |
2002年 | 178篇 |
2001年 | 83篇 |
2000年 | 67篇 |
1999年 | 73篇 |
1998年 | 94篇 |
1997年 | 107篇 |
1996年 | 81篇 |
1995年 | 82篇 |
1994年 | 81篇 |
1993年 | 103篇 |
1992年 | 93篇 |
1991年 | 71篇 |
1990年 | 66篇 |
1989年 | 73篇 |
1988年 | 68篇 |
1987年 | 78篇 |
1986年 | 63篇 |
1985年 | 61篇 |
1984年 | 81篇 |
1983年 | 82篇 |
1982年 | 93篇 |
1981年 | 82篇 |
1980年 | 90篇 |
1979年 | 79篇 |
1978年 | 103篇 |
1977年 | 99篇 |
1976年 | 84篇 |
1975年 | 106篇 |
1974年 | 84篇 |
1973年 | 60篇 |
1972年 | 53篇 |
1971年 | 57篇 |
排序方式: 共有5963条查询结果,搜索用时 46 毫秒
921.
Studying the Motivated Agent Through Time: Personal Goal Development During the Adult Life Span
下载免费PDF全文
![点击此处可从《Journal of personality》网站下载免费的PDF全文](/ch/ext_images/free.gif)
This research examined the rank‐order and mean‐level consistency of personal goals at two periods in the adult life span. Personal goal continuity was considered among a group of young adults (N = 145) who reported their goals three times over a 3‐year period and among a group of midlife adults (N = 163) who specified their goals annually over a 4‐year period. Goals were coded for a series of motive‐based (viz., achievement, affiliation, intimacy, power) and domain‐based (viz., finance, generativity, health, travel) categories. In both samples, we noted a moderate degree of rank‐order consistency across assessment periods. In addition, the majority of goal categories exhibited a high degree of mean‐level consistency. The results of this research suggest that (a) the content of goals exhibits a modest degree of rank‐order consistency and a substantial degree of mean‐level consistency over time, and (b) considering personality continuity and development as manifest via goals represents a viable strategy for personality psychologists. 相似文献
922.
Zahra Zargol Moradi Jie Sui Miles Hewstone Glyn William Humphreys 《European journal of social psychology》2017,47(6):763-774
Studies have shown that attention prioritizes stimuli associated with the in‐group. However, the extent to which this so‐called in‐group favoritism is driven by relevance is not clear. Here, we investigated this issue in a group of university rowers using a novel perceptual matching task based on the team label–color associations. Across three experiments, participants showed enhanced performance for the in‐group stimulus regardless of its familiarity level. These findings confirmed the role of relevance in in‐group favoritism. In a further control study, the advantage for certain stimuli was not found in an independent sample of participants who were not identified with the teams but were familiar with the label–color associations, indicating that in‐group relevance was necessary for the in‐group favoritism. Together, these findings suggest that in‐group relevance facilitates learning across existing and new associations. The consequences of these findings for understanding in‐group effects on perceptual processing are discussed. 相似文献
923.
William Sander 《Review of religious research》2017,59(2):251-262
The effect of religion on happiness in the United States is examined. Particular attention is given to the direct effect of religion on attending religious services and the indirect effect on happiness. The key results include Catholic, Jewish, and no religion having negative effects on happiness relative to Protestants. Data from the National Opinion Research Center’s “General Social Survey” are used. 相似文献
924.
Adam S. Grabell Sheryl L. Olson Twila Tardif Meaghan C. Thompson William J. Gehring 《Journal of abnormal child psychology》2017,45(6):1119-1132
Deficient self-regulation plays a key role in the etiology of early onset disruptive behavior disorders and signals risk for chronic psychopathology. However, to date, there has been no research comparing preschool children with and without high levels of disruptive behavior using Event Related Potentials (ERPs) associated with specific self-regulation sub-processes. We examined 15 preschool children with high levels of disruptive behavior (35 % female) and 20 peers with low disruptive behavior (50 % female) who completed a Go/No-go task that provided emotionally valenced feedback. We tested whether 4 ERP components: the Error Related Negativity, the Error Positivity, the Feedback Related Negativity, and the No-go N2, differed in preschool children with and without high levels of disruptive behavior. Preschoolers with high levels of disruptive behavior showed less differentiation between the Error Positivity and corresponding waveforms following correct responses at posterior sites. Preschoolers with high and low disruptive behavior also showed differences in Go/No-go N2 waveform amplitudes across electrodes. These findings suggest that preschool children with high levels of disruptive behavior may show abnormal brain activity during certain self-regulation sub-processes, informing potential advances in conceptualizing and treating early disruptive behavior. 相似文献
925.
Research examining wildlife law enforcement has steadily grown within recent years. Few studies, however, are based outside of the United States. Furthermore, studies that have examined wildlife law enforcement in other settings, including African countries, have primarily focused on quantifying the effectiveness of patrol activities, but little is known about actual patrol activities. Based on interviews and participant observation, this research attempts to contribute to both the criminal justice and conservation science literature by providing an in-depth qualitative investigation of law enforcement rangers’ roles, responsibilities, and patrol operations in a protected area in Uganda. 相似文献
926.
927.
Androgyny in Liking and in Being Liked Are Antecedent to Well-Being in Pre-Adolescent Boys and Girls
The present study is a two-wave longitudinal study of the concurrent and prospective associations between patterns of same- and other-gender liking and well-being in a sample of 403 fifth and sixth-grade girls and boys from Montréal Québec, Canada that was used to examine Sandra Bem’s perspective that androgyny is related to well-being. In our study androgyny was operationally defined as (a) the combination of liking for same- and other-gender peers and (b) the combination of being liked by same- and other-gender peers. Well-being was indexed with a measure of the self-concept. Findings drawn from analyses conducted with structural equation modeling showed that androgynous liking was an antecedent and a consequence of well-being. Specifically (a) Time 1 (T1) well-being was a predictor of how much girls and boys liked same-gender and other-gender peers at Time 2 (T2) whereas T2 well-being was predicted by how much girls and boys liked same- and other-gender peers at T1 and (b) T2 well-being was predicted by how much girls and boys were liked by same-gender and other-gender peers. These findings are discussed according to the dynamics of experiences with peers from one’s own gender and the other-gender. 相似文献
928.
William A. Gentry Brian J. Hoffman Brian D. Lyons 《Journal of business and psychology》2017,32(5):509-512
In this introduction to the Special Issue on the use of sports data to inform research and practice in organizations, we first outline the state of research in this flourishing area to provide the need for this Special Issue. We note a similarity in the study of organizations and the study of sports and, in turn, how studies of sports can readily be compared to and applied to the study and practice of work in organizations. Next, we describe each of the six articles in this Special Issue, particularly noting that the articles sampled data from a variety of sporting domains, ranging from the National Football League to Olympic ice hockey. Topics of the studies included travel stress on team performance; pay standing and task performance; job hopping, organizational change, and performance of new employees; team work experience and performance; the effect of leadership transitions and changes to performance and human capital quality; and the effects of star performers and core team members. We then outline how these studies fit with the call for this Special Issue and provide common themes, such as methodological sophistication and novel analyses and the opportunity for sports data to provide both academic and practitioner audiences an awareness of evidence-based approaches to studies of work. We end this introductory article by providing some challenges in using sports data to enhance the study of organizations and possible areas for future research. 相似文献
929.
930.
William F. Cornell 《Psychoanalytic Dialogues》2017,27(3):255-263
In this discussion of Bob Bartlett’s compelling paper “Time-Soaked,” I shift attention away from the vivid account of the interpersonal dynamics between Bartlett and his patient to describe the perspectives offered by theories of social memory and transgenerational haunting. I attempt to speak for and convey the voices and vulnerabilities of previous generations that I argue—if heard within the analytic dyad—can further inform and deepen the therapeutic endeavors undertaken by Bartlett and his patient. 相似文献