全文获取类型
收费全文 | 3405篇 |
免费 | 102篇 |
国内免费 | 2篇 |
出版年
2023年 | 16篇 |
2021年 | 17篇 |
2020年 | 42篇 |
2019年 | 60篇 |
2018年 | 86篇 |
2017年 | 68篇 |
2016年 | 74篇 |
2015年 | 54篇 |
2014年 | 73篇 |
2013年 | 420篇 |
2012年 | 112篇 |
2011年 | 112篇 |
2010年 | 83篇 |
2009年 | 78篇 |
2008年 | 105篇 |
2007年 | 124篇 |
2006年 | 109篇 |
2005年 | 117篇 |
2004年 | 123篇 |
2003年 | 107篇 |
2002年 | 114篇 |
2001年 | 49篇 |
2000年 | 52篇 |
1999年 | 59篇 |
1998年 | 59篇 |
1997年 | 37篇 |
1996年 | 66篇 |
1995年 | 63篇 |
1994年 | 61篇 |
1993年 | 58篇 |
1992年 | 62篇 |
1991年 | 43篇 |
1990年 | 44篇 |
1989年 | 44篇 |
1988年 | 42篇 |
1987年 | 41篇 |
1986年 | 42篇 |
1985年 | 56篇 |
1984年 | 45篇 |
1983年 | 54篇 |
1982年 | 48篇 |
1981年 | 40篇 |
1980年 | 38篇 |
1979年 | 26篇 |
1978年 | 31篇 |
1977年 | 33篇 |
1976年 | 27篇 |
1975年 | 19篇 |
1974年 | 37篇 |
1973年 | 21篇 |
排序方式: 共有3509条查询结果,搜索用时 15 毫秒
891.
Popp Danielle Donovan Roxanne A. Crawford Mary Marsh Kerry L. Peele Melanie 《Sex roles》2003,48(7-8):317-325
Considerable research has shown that people have stereotypical beliefs about the speech and communication style of women and men. There is less research about stereotypes of Black people's speech, and none that jointly or comparably investigates communication stereotypes as a function of both gender and race. In this study, White college students (n = 111) rated a fictional character's speech on 36 pairs of words characteristic of communication style (e.g., emotional–unemotional) and also generated dialogue for the character. Targets' race and sex were varied. Results showed that beliefs about speech style were stronger for race than gender. Black speakers, both women and men, were rated as more direct and emotional, and less socially appropriate and playful, than White speakers. The dialogue generated by participants for Black speakers was less grammatical and more profane than for White speakers. Gender effects were consistent with earlier research but suggest a weakening of stereotypes; women's speech was seen as somewhat less direct and more emotional than men's speech. Beliefs about speech and communication style are important because they may function not only to describe what is but to prescribe what should be in social interaction. 相似文献
892.
Hawkley LC Burleson MH Berntson GG Cacioppo JT 《Journal of personality and social psychology》2003,85(1):105-120
Prior lab research revealed higher basal total peripheral resistance (TPR) and lower cardiac output (CO) in lonely than in nonlonely young adults. In this study, experience sampling was used to obtain ambulatory blood pressure; impedance cardiography: and reports of activities, appraisals, interactions, and health behaviors. Results confirmed that loneliness predicted higher TPR and lower CO during a normal day. Loneliness did not predict differences in time spent alone, daily activities, or health behaviors but did predict higher stress appraisals and poorer social interactions. Independent of loneliness, interaction quality contributed to TPR. Loneliness differences were not mediated by depressed affect or neuroticism. Social support mediated loneliness differences in stress and threat. Concomitants of loneliness were comparable for men and women. 相似文献
893.
Schmitt DP Alcalay L Allik J Ault L Austers I Bennett KL Bianchi G Boholst F Cunen MA Braeckman J Brainerd EG Caral LG Caron G Casullo MM Cunningham M Daibo I De Backer C De Souza E Diaz-Loving R Diniz G Durkin K Echegaray M Eremsoy E Euler HA Falzon R Fisher ML Foley D Fry DP Fry S Ghayur MA Golden DL Grammer K Grimaldi L Halberstadt J Herrera D Hertel J Hoffmann H Hooper D Hradilekova Z Hudek-Kene-evi J Jaafer J Jankauskaite M Kabangu-Stahel H Kardum I Khoury B Kwon H Laidra K Laireiter AR 《Journal of personality and social psychology》2003,85(1):85-104
Evolutionary psychologists have hypothesized that men and women possess both long-term and short-term mating strategies, with men's short-term strategy differentially rooted in the desire for sexual variety. In this article, findings from a cross-cultural survey of 16,288 people across 10 major world regions (including North America, South America, Western Europe, Eastern Europe, Southern Europe, Middle East, Africa, Oceania, South/Southeast Asia, and East Asia) demonstrate that sex differences in the desire for sexual variety are culturally universal throughout these world regions. Sex differences were evident regardless of whether mean, median, distributional, or categorical indexes of sexual differentiation were evaluated. Sex differences were evident regardless of the measures used to evaluate them. Among contemporary theories of human mating, pluralistic approaches that hypothesize sex differences in the evolved design of short-term mating provide the most compelling account of these robust empirical findings. 相似文献
894.
In an effort to build interest in the two-year old service learning center and to fulfill its mission to integrate academic life with service in thoughtful and relevant ways, a competition was held to award developmental grants to faculty to create innovative courses incorporating service learning. The winning proposal from the business school used a business ethics course as the vehicle for formally introducing service into the business curriculum. This paper will tell the story of the intended and unintended consequences of building collaboration on several levels: between generations, between college and community, between faculty and college resources, between student teams, and between theory and practice. 相似文献
895.
Spatial knowledge acquisition from maps and from navigation in real and virtual environments 总被引:9,自引:0,他引:9
In this study, the nature of the spatial representations of an environment acquired from maps, navigation, and virtual environments (VEs) was assessed. Participants first learned the layout of a simple desktop VE and then were tested in that environment. Then, participants learned two floors of a complex building in one of three learning conditions: from a map, from direct experience, or by traversing through a virtual rendition of the building. VE learners showed the poorest learning of the complex environment overall, and the results suggest that VE learners are particularly susceptible to disorientation after rotation. However, all the conditions showed similar levels of performance in learning the layout of landmarks on a single floor. Consistent with previous research, an alignment effect was present for map learners, suggesting that they had formed an orientation-specific representation of the environment. VE learners also showed a preferred orientation, as defined by their initial orientation when learning the environment. Learning the initial simple VE was highly predictive of learning a real environment, suggesting that similar cognitive mechanisms are involved in the two learning situations. 相似文献
896.
Community-based service providers often hire youth living with HIV (YLH) as peer leaders for delivering HIV education to uninfected adolescents. Life narratives were collected from 44 YLH during a hypotheses-generating two-year ethnographic study. About 30% of the youth were employed as peer educators. While 60% of the 44 youth had a lower-class background, only 23% of the peer leaders were lower class. One-fifth of the sample were female, but more than one-half of the peer leaders were female. After identifying and categorizing difficulties experienced by the peer leaders, a frequency count of each theme was conducted. Issues about professional boundaries were evident in 38.5% of the youth's narratives, indicating conflicts in their roles as peer leaders; 23% of the youth engaged in substance use and sexual behaviors that placed themselves and uninfected youth in their peer educator programs at risk; and 8% of the youth reported relapse while peer leaders. The observations suggest reconsideration or restructuring of existing peer-education models that employ YLH. 相似文献
897.
Arlene de la Mora Daniel W. Russell Claibourne I. Dungy Mary Losch Lois Dusdieker 《Journal of applied social psychology》1999,29(11):2362-2380
Development of the Iowa Infant Feeding Attitude Scale (IIFAS) is described. In Study 1, a set of 17 items was selected on the basis of responses by 125 postpartum women. Analyses of the reliability and validity were then conducted. In Study 2, these analyses were replicated using data from an independent sample of 130 postpartum women. Study 3 involved an analysis of the ability of scores on the IIFAS to predict duration of breast-feeding among a sample of 725 women who had initiated that method of feeding their babies while in the hospital. Limitations of this research and possible future uses of the IIFAS in studies addressing the determinants and consequences of infant-feeding attitudes are discussed. 相似文献
898.
Mary B. McRae Delores A. Thompson Sharon Cooper 《Journal of multicultural counseling and development》1999,27(4):207-220
This article examines how Black churches serve as therapeutic groups and thus provide a source of psychological support to African American communities. Group theory is used as a conceptual framework to discuss the findings from 7 focus groups conducted in Black churches in the New York metropolitan area. Implications for counselors working with clients involved in the Black religious tradition are discussed. 相似文献
899.
Mary Tiles 《国际科学哲学研究》1999,13(3):289-300
In this paper I try to problematize our conception of rational agency and to suggest that this conception is a matter of some practical and political significance. This is done on the one hand by indicating why more attention should be paid to the role of practical know‐how, or skill, in the application of general laws or principles to particular cases, and on the other by looking to a Chinese model of efficacious action, where much attention is paid to cultivating the skills required to make the transition from general to particular, albeit at the expense of recognizing the significance of what we would think of as scientific understanding. 相似文献
900.
Women's perceptions of generational influences of incest on their skills, abilities, and attitudes toward parenting their own children were investigated. Overarching themes that emerged were classified as unbalanced development, disconnected lives, and disowned dramas. Implications for clinical intervention, parent training, and future research are discussed. 相似文献