全文获取类型
收费全文 | 4154篇 |
免费 | 1501篇 |
国内免费 | 98篇 |
专业分类
5753篇 |
出版年
2024年 | 4篇 |
2023年 | 31篇 |
2022年 | 21篇 |
2021年 | 104篇 |
2020年 | 128篇 |
2019年 | 416篇 |
2018年 | 311篇 |
2017年 | 431篇 |
2016年 | 413篇 |
2015年 | 378篇 |
2014年 | 354篇 |
2013年 | 597篇 |
2012年 | 339篇 |
2011年 | 260篇 |
2010年 | 277篇 |
2009年 | 256篇 |
2008年 | 246篇 |
2007年 | 170篇 |
2006年 | 154篇 |
2005年 | 144篇 |
2004年 | 115篇 |
2003年 | 122篇 |
2002年 | 126篇 |
2001年 | 89篇 |
2000年 | 77篇 |
1999年 | 40篇 |
1998年 | 14篇 |
1997年 | 17篇 |
1996年 | 9篇 |
1995年 | 11篇 |
1994年 | 8篇 |
1993年 | 10篇 |
1992年 | 10篇 |
1991年 | 8篇 |
1990年 | 5篇 |
1989年 | 12篇 |
1988年 | 6篇 |
1987年 | 6篇 |
1986年 | 3篇 |
1985年 | 5篇 |
1984年 | 6篇 |
1983年 | 2篇 |
1982年 | 6篇 |
1979年 | 2篇 |
1977年 | 3篇 |
1976年 | 1篇 |
1975年 | 1篇 |
1974年 | 1篇 |
1963年 | 1篇 |
1951年 | 1篇 |
排序方式: 共有5753条查询结果,搜索用时 15 毫秒
181.
Brooke Natalie Barnum‐Roberts 《Ratio》2011,24(1):17-27
A common belief about the nature of agent regret is that regretting some event E is closely linked to being sorry for the occurrence of E. Or more specifically, that if one is sorry for E then she must regret E. I will call this ‘the sorry‐regret hypothesis’. My contention is that one may be sorry for some action but not regret it. I take the rejection of this ‘truism’ to be a positive development. I offer two lines of argument for rejecting the sorry‐regret hypothesis. One line of argument is based on counterexamples. The second attacks the validity of a reconstructed argument for the sorry‐regret hypothesis. It is desirable to reject the sorry‐regret hypothesis since there is a component of regret that many will not wish to be saddled with as a condition of apologizing. To regret an act, one must wish that she had not performed that act. Since a person is the person she is (speaking loosely) because of the actions she has performed, for many actions, if one regrets an action, then she wishes that she were a different person. This is a worrisome consequence. 相似文献
182.
This study clarifies the definition of calling—a consuming, meaningful passion people experience toward a domain—and develops a 12‐item scale measure of calling. Drawing on multiwave longitudinal, 2‐wave longitudinal, and cross‐sectional data from 1,500 participants (2,278 observations) in 4 separate domains, music, art, business, and management, we demonstrate the scale's reliability and unidimensional structure across contexts and over time. We establish the scale's convergent validity and discriminant validity. We determine criterion‐related validity through the scale's relationship to satisfaction with the calling domain, career‐related self‐efficacy, clarity of professional identity, career insight, attending a calling‐oriented college program, professional pursuit of the calling domain, and differences across the 4 domains. We discuss implications of this reliable, valid measure for theory and research on calling, meaning of work, and careers. 相似文献
183.
184.
This article is concerned with how information about time and position in a sequence is represented in short-term memory and
expressed in the dynamics of serial recall. Temporal-distinctiveness theories of memory predict that isolating a list item
in time will improve recall accuracy for that item. Although the majority of research in short-term memory has failed to demonstrate
a temporal isolation effect (TIE), there are occasions on which a TIE is observed. The disparity in results has been explained
by assuming that participants can adaptively weight temporal and nontemporal information at retrieval, with differences between
experiments promoting or discouraging reliance on time as a source of episodic information. A particular focus of the present
study is the finding that the TIE is substantially observed in standard serial recall only when participants are instructed
to group the list into minisequences. The findings of two experiments using instructed grouping replicated this effect but
showed that it is attributable to a longer gap at the group boundary enhancing the positive effect of grouping on recall accuracy.
These results show that the hierarchical representations usually associated with temporal grouping are also elicited by instructed
grouping but that an additional and nonspecific benefit to recall obtains from lengthening the pause between groups. An additional
role for time is identified in the timing of responses: The dynamics of input sequences tend to be mirrored in output sequences
for ungrouped lists, whereas the primacy pattern in grouped lists is for a longer duration to speed access to the following
group when that duration occurs at an instructed group boundary. 相似文献
185.
Tatiana Glebova Suzanne Bartle‐Haring Rashmi Gangamma Michael Knerr Robin Ostrom Delaney Kevin Meyer Tiffany McDowell Katie Adkins Erika Grafsky 《Journal of Family Therapy》2011,33(1):42-65
Therapeutic alliance research in couple therapy using multiple perspectives and longitudinal data has been sparse. This study used structural equation modelling to explore relationships between changes in alliance and in progress from clients' and therapists' perspective in a fairly large sample of couples (N=195) during the initial stage of therapy at an on‐campus training clinic. Self‐rated alliance was measured after sessions 2 through 4 with the Working Alliance Inventory. There was very little change in alliance over the early sessions of therapy, and changes in alliance did not always account for changes in relationship satisfaction. Husbands' perceptions of satisfaction and alliance seem to play an important role in the dynamics of the therapeutic process. Findings suggest a reciprocal relationship between perceptions of alliance and progress in therapy when combining perceptions of therapists and couple clients. Clinical implications and future research are discussed. 相似文献
186.
Literature in the area of social networks indicates that increases in perceived social network attitudinal heterogeneity generate increased openness to attitude change. Recent evidence in the area of morality, however, shows that morally based attitudes are particularly resistant to persuasion and can result in the rejection of disagreeing others. Positing that considering morality would reduce network influence, an experiment varied moral cues presented along with a non‐network persuasive message while holding the actual content constant. Results demonstrate that morality and network composition interact to predict persuasion, such that when people are not cued to consider morality increased network heterogeneity predicts increased persuasion, but when identical messages are presented in a way that invokes morality the impact of network heterogeneity disappears or even reverses marginally. This interactive effect was replicated in two very different political issues: gay adoption and nationalized healthcare. Implications for persuasion by morally motivated sources independent of the effects of specific moral arguments are discussed. 相似文献
187.
The aim of the present study was to translate into Spanish and to describe the psychometric properties of the Stress Manifestations Scale of the Student Stress Inventory (SSI-SM), developed by Fimian, Fastenau, Tashner and Cross to identify the main manifestations of stress in adolescents. The scale was applied to a sample of 1,002 pupils from years one and two of Secondary Education. The paper reports the factor structure, an item analysis, the internal consistency, differences by sex and academic year, external evidence of validity, and norms for scoring the scale. The results reveal a factor structure based on three first-order factors (emotional manifestations, physiological manifestations and behavioural manifestations) and one second-order factor (indicative of stress manifestations). In terms of external validity, there was a positive association with measures of perceived stress, aggressiveness, internalized/externalized symptoms, and a negative association with life satisfaction. The results show that the scale is an adequate tool for evaluating stress manifestations in adolescents. 相似文献
188.
de Andrés García S González-Bono E Sariñana-González P Sanchos-Calatayud MV Romero-Martínez A Moya Albiol L 《Psicothema》2011,23(2):196-202
Several ethological reports have indicated that cooperative behaviors play an adaptive role. However, research has focused on competition in men, and there have been few studies on cooperation. This study aims to analyze the cortisol and psychological responses in women to a cooperative situation compared with a competitive situation in a laboratory context. The sample was distributed into four groups depending on the task and the outcome obtained: Positive cooperation, negative cooperation, competition with victory, and competition with defeat. Our results show that, in comparison with competition, cooperation produces different effects in cortisol, but not in psychological states. Nevertheless, these effects occur only when the task outcome and its appraisal are considered. Only the participants who cooperated and obtained a positive outcome and those who competed and lost showed significant decrements of cortisol. Internal attribution was higher in groups with more stable cortisol levels, suggesting a possible modulator effect of controllability in the way the situation was experienced. These results could be generalized to situations in which negotiation, mediation, and cooperative strategies are relevant for making decisions and/or solving problems. 相似文献
189.
Building a Committed Hospice Volunteer Workforce—Do Variables at the Experience Stage Matter? 下载免费PDF全文
Claudia Schusterschitz Magdalena Flatscher‐Thöni Andrea M. Leiter‐Scheiring Willi Geser 《Journal of community & applied social psychology》2014,24(5):422-438
Volunteers are crucial to the survival of non‐profit organisations, who therefore have a fundamental interest in sustaining voluntary engagement over time. A central variable regarding sustained voluntary engagement is volunteers' organisational commitment, which has so far been a neglected research issue. The study at hand therefore explicitly focuses on hospice volunteers' commitment. Starting from the assumption that variables at the experience stage of volunteerism may be relevant in predicting volunteer commitment, questionnaire data on volunteers' motives, motive fulfilment and role identity were collected in a sample of hospice volunteers (N = 276). Results of multiple regression analyses show positive relationships between altruistic motive fulfilment and a volunteer role identity on the one hand and volunteer commitment on the other. Observed interaction effects imply that altruistic motive fulfilment is of importance both at the initial phase of volunteering and for long‐term volunteers. Moreover, interaction effects provide evidence that the fulfilment of egoistic motives is of particular importance amongst volunteers to whom egoistic motives are central. Thus, the fulfilment of altruistic motives and facilitating the development of a volunteer role identity should be permanent concerns in building a committed workforce. Egoistic motive fulfilment in contrast is of special relevance, when egoistic motives for volunteering are strong. Copyright © 2014 John Wiley & Sons, Ltd. 相似文献
190.
Resisting and Conforming to the ‘Lesbian Look’: The Importance of Appearance Norms for Lesbian and Bisexual Women 下载免费PDF全文
Caroline Huxley Victoria Clarke Emma Halliwell 《Journal of community & applied social psychology》2014,24(3):205-219
Appearance is one way in which lesbian and bisexual identities and affiliation to lesbian, gay, bisexual (LGB) subculture can be demonstrated. ‘Butch’ and ‘androgynous’ styles have been used by lesbian women to communicate a non‐heterosexual identity. However, some LGB appearance researchers have argued that there has been a mainstreaming and diversification of lesbian style in the last couple of decades, which has resulted in less distinction between lesbian and straight looks. This research draws on the Social Identity approach to explore contemporary style in lesbian and bisexual communities. Fifteen lesbian and bisexual women took part in semi‐structured interviews which were analysed using thematic analysis. Although some participants reported a diversification of lesbian style, most used the term ‘butch’ to describe lesbian style, and a ‘boyish’ look was viewed as the most common contemporary lesbian style. By contrast, most participants could not identify distinct bisexual appearance norms. The data provide evidence of conflicting desires (and expectations) to visibly project social identity by conforming to specific lesbian styles, and to be an authentic, unique individual by resisting these subcultural styles. Copyright © 2013 John Wiley & Sons, Ltd. 相似文献