全文获取类型
收费全文 | 755篇 |
免费 | 32篇 |
出版年
2021年 | 4篇 |
2020年 | 12篇 |
2019年 | 9篇 |
2018年 | 22篇 |
2017年 | 20篇 |
2016年 | 31篇 |
2015年 | 21篇 |
2014年 | 26篇 |
2013年 | 94篇 |
2012年 | 26篇 |
2011年 | 29篇 |
2010年 | 25篇 |
2009年 | 18篇 |
2008年 | 20篇 |
2007年 | 28篇 |
2006年 | 30篇 |
2005年 | 28篇 |
2004年 | 29篇 |
2003年 | 26篇 |
2002年 | 22篇 |
2001年 | 7篇 |
2000年 | 11篇 |
1999年 | 7篇 |
1998年 | 13篇 |
1997年 | 11篇 |
1996年 | 8篇 |
1995年 | 11篇 |
1994年 | 14篇 |
1993年 | 8篇 |
1992年 | 9篇 |
1991年 | 9篇 |
1990年 | 9篇 |
1989年 | 10篇 |
1988年 | 11篇 |
1987年 | 9篇 |
1986年 | 15篇 |
1985年 | 8篇 |
1984年 | 10篇 |
1983年 | 6篇 |
1982年 | 10篇 |
1981年 | 10篇 |
1980年 | 6篇 |
1979年 | 4篇 |
1978年 | 7篇 |
1976年 | 4篇 |
1974年 | 7篇 |
1973年 | 4篇 |
1972年 | 5篇 |
1968年 | 4篇 |
1967年 | 3篇 |
排序方式: 共有787条查询结果,搜索用时 31 毫秒
31.
Sex Roles - The focus of the present study was self-disclosure patterns of young women in three types of close relationships: same-sex friend, opposite-sex friend, and romantic partner. The... 相似文献
32.
Jacqueline Fleming 《Journal of personality》1978,46(4):694-716
This study was designed to test the hypothesis, derived from past research, that Fear of Success should be an insignificant motivational determinant among black college women. Fifty-five black undergraduates from Radcliffe College participated in two one-hour sessions where motive and performance measures in a series of achievement-related situations were obtained. Among middle-class women, nAchievement was the major positive determinant of the achievement-related behaviors under investigation while Fear of Success, measured by Horner's new experimentally derived scoring system, facilitated rather than inhibited performance. For women of working-class origin, Fear of Success exerted the strongest influence on behavior and inhibited achievement-striving in nontraditional directions. The findings among middle-class women support the prevailing opinion that black women are more achievement-oriented than their white counterparts, but the results for working-class women challenge the findings of earlier studies based upon the original measure of Fear of Success imagery and suggest that an internalized conflict over achievement and feminine identity may be a salient motivation among some black women. 相似文献
33.
34.
Using a sample of Toronto women, we reexamine the relationship between employment and fertility with the aim of clarifying whether employment status is negatively related to the birth rate only among certain categories of women as defined by sex roles. Especially noteworthy is the finding that employed wives who rate their performance as a spouse and mother as better than most have a birth rate which is as high as that for women who are not in the labor force.The authors are indebted to David Johnson, Susan Welch, and Lynn White of the University of Nebraska, and Gordon Irving of Carleton University for their comments on an earlier version of this article. The views expressed here are the authors' and not those of the Ministry of State for Urban Affairs, Government of Canada, which provided funds to conduct the study of urban crowding from which the data reported here were drawn. 相似文献
35.
Research is reported which looks at the possibility of using attitude measures to identify, before they leave school, those low-attaining pupils at risk of longer periods of unemployment, and therefore in particular need of support, information and skills. Two independent assessments of attitudes were used: ratings by class teachers, and attitude scales. Findings were largely negative: we cannot predict, through the use of attitude measures alone, which pupils will take longest to find jobs. A variety of other factors influencing duration of unemployment are discussed, together with some implications for careers teaching in schools. 相似文献
36.
Early lexical development in children with focal brain injury 总被引:4,自引:0,他引:4
Donna J. Thal Virginia Marchman Joan Stiles Dorothy Aram Doris Trauner Ruth Nass Elizabeth Bates 《Brain and language》1991,40(4):491-527
Early lexical development in 27 children with focal brain injury was studied cross-sectionally and longitudinally. Data were obtained from children between 12 and 35 months of age who acquired their lesion prenatally or within the first 6 months of life. Results for the group as a whole provide clear evidence for delays in lexical comprehension and production, and for a larger number of comprehension/production dissociations than would be expected by chance. In addition, a significant number of children were observed having unusual difficulty mastering predication and/or using an atypically high proportion of closed class words (suggesting reliance on holistic/formulaic speech). Analyses by lesion type revealed no effect of lesion size. Analyses according to side of lesion revealed that children with right-hemisphere damage produced a higher proportion of closed class words, suggesting heavy reliance on well-practiced but under-analyzed speech formulae. Children with left-hemisphere damage were slightly better in comprehension than children with right-hemisphere damage. In addition, left posterior lesions were associated with greater delays in expressive language, and delays were more protracted in children with left posterior damage. No differential effects of left posterior damage were found for lexical comprehension. 相似文献
37.
Three studies were done to determine the effects of a brief 2-h sexual experience on the maintenance of sexual behavior in male rats; the effects on the experience-based maintenance of sexual behavior of gonadal hormones (study 1), a protein-synthesis inhibitor (study 2), and an N-methyl-D-aspartate receptor blocker (study 3) were determined. Naive male rats were provided with a 2-h sexual experience with sexually receptive hormonally "primed" females or they received no experience. In the first study animals under each of these conditions then underwent castration or sham surgery. In the second study animals under each of the experience conditions received either cycloheximide (CYX) or saline (SAL; 1.5 or 3.0 mg/kg CYX or SAL sc, 10 min after the experience). In study 3 experienced and inexperienced animals received either 0.07 or 0.10 mg/kg MK-801 ip (15 min before the experience). In all studies animals were tested for sexual behavior 3, 6, and 9 days after surgery or injection. These studies showed that the most consistent effect of a 2-h sexual experience was to facilitate the initiation of mounting, especially on the first test; they show, further, that most experience effects were reduced or eliminated if animals were castrated between experience and test, if they received a drug (CYX) at the time of the experience that blocks the synthesis of proteins, or if they received an NMDA receptor antagonist prior to the experience. 相似文献
38.
While conversational skills training has been conducted with select psychiatric populations, it has rarely been used with severely debilitated inpatients. The purpose of this study was to use a multiple baseline design across conversational components to evaluate the effectiveness of a conversational skills training package to enhance the conversational repertoire of a severely impaired inpatient. Audiotaped conversations with a standard confederate were evaluated for the frequency of questions, self-disclosures, and reinforcing/acknowledging comments. Generalization probe conversations to novel partners were also obtained. Training effects were noted for the 3 conversational units. Mixed results were obtained for generalization and follow-up. 相似文献
39.
Sigmund Freud wrote the "Project for a Scientific Psychology" in 1895. Although the "Project" is essential a neurological model of mind, it will be shown that major concepts in psychoanalytic theory can be traced to this work. These include libido, primary process and the pleasure principle, secondary process and the reality principle, wish fulfillment, the ego, consciousness, and repression. The "Project" signifies a transition in Freud's thinking from a neurological to a psychological realm of discourse. 相似文献
40.