全文获取类型
收费全文 | 5056篇 |
免费 | 330篇 |
出版年
2023年 | 52篇 |
2020年 | 151篇 |
2019年 | 74篇 |
2018年 | 126篇 |
2017年 | 170篇 |
2016年 | 174篇 |
2015年 | 128篇 |
2014年 | 136篇 |
2013年 | 595篇 |
2012年 | 171篇 |
2011年 | 123篇 |
2010年 | 111篇 |
2009年 | 150篇 |
2008年 | 119篇 |
2007年 | 119篇 |
2006年 | 111篇 |
2005年 | 86篇 |
2004年 | 75篇 |
2003年 | 60篇 |
2002年 | 58篇 |
2001年 | 128篇 |
2000年 | 96篇 |
1999年 | 84篇 |
1996年 | 76篇 |
1995年 | 55篇 |
1994年 | 48篇 |
1993年 | 66篇 |
1992年 | 90篇 |
1991年 | 102篇 |
1990年 | 87篇 |
1989年 | 72篇 |
1988年 | 77篇 |
1987年 | 68篇 |
1986年 | 63篇 |
1985年 | 61篇 |
1984年 | 59篇 |
1983年 | 47篇 |
1982年 | 57篇 |
1980年 | 46篇 |
1979年 | 70篇 |
1978年 | 75篇 |
1977年 | 69篇 |
1976年 | 47篇 |
1975年 | 66篇 |
1974年 | 62篇 |
1973年 | 56篇 |
1972年 | 50篇 |
1971年 | 53篇 |
1968年 | 49篇 |
1967年 | 60篇 |
排序方式: 共有5386条查询结果,搜索用时 31 毫秒
21.
Black and White college students were studied to determine reactions to moral dilemmas when the race of the central character in the dilemma was changed. 相似文献
22.
This article explores how the sales budget is set in a business organization. Findings from a longitudinal participant observation study revealed that the sales budget is considered of great importance to the organization as sales estimates serve as premises for planning of production and supply and new product developments. It was observed that the sales budget was based on a narrow, inner-directed perspective, almost looking away from important environmental driving forces such as competitors and customers. The findings also showed that individuals involved in the sales budgeting process behaved opportunistically, influencing the budgetary process and outcomes. Theoretical and normative implications are highlighted. 相似文献
23.
This paper reports on an unusual study of survivors of rape and the effects on the victim, her significant male other person, and her parents. All survivors were victims of the same rapist and were interviewed from 21 months to ten years after the event. The study indicates that the long-term effects of rape may be more significant than previous researchers and practitioners thought was the case. Recommendations are given for more effective help for survivors and those close to them.This study was funded by the Ohio Department of Mental Health, Office of Program Evaluation and Research, Columbus, Ohio, 1985. 相似文献
24.
25.
Treatment of the depressed client with low self-esteem, external locus of control, and an absent spouse often is frustrating due to the limitations of modifying the social context. An approach to the problem using a systemic view which is based on examining the notion of power and examining the problems in their context is presented. Interventions which sidestep the temptation of emphasizing self-esteem of the client and, instead, utilize client strengths and interactional dynamics within the marriage are presented. 相似文献
26.
The difference in process and outcome of two therapies conducted by the author with families having a psychotic adolescent is considered. Attention is paid to the fact that in one case the client was regarded theoretically as an opponent and in the other as a partner. It is concluded that the contention thatthe therapist must decide whether to be influential or cooperative arises from a logical confusion by failing to recognize that therapy cannot be anything other than cooperation.Originally published as part of a special issue on the power metaphor guestedited by Klaus G. Deissler inZeitschrift fur systemische Therapie (1986),4, 253–257. Translated by S. Awodey. 相似文献
27.
D. E. McMillan PhD. 《Integrative psychological & behavioral science》1988,23(2):57-66
Pigeons were trained to acquire a new four-response position sequence each day by pecking three response keys in a predetermined order. The key color varied after each correct response prior to food delivery. Acute administration of Γ9-tetrahydrocannabinol (Δ9-THC) up to a dose that completely eliminated responding, had no effect on total acquisition errors, or on within session patterns of error elimination. Chronic administration of Δ9-THC (3–10 mg/kg/day), either before or after the session for 4–7 weeks, also did not affect these error measures, although rates of responding were markedly suppressed and at times no responding occurred Discontinuation of Δ9-THC administration for periods of 4–6 weeks also was without effect on errors. These experiments suggest that neither acute nor chronic Δ9-THC produce specific effects on the repeated acquisition of serial position responses in pigeons. 相似文献
28.
The manipulation of stimulus significance, by instructions from the experimenter, may be taken as an example of verbal conditioning. Consideration of such a mechanism suggested that personality effects previously found in conditioning studies should be apparent in instructional manipulations of significance in a study of the orienting response (OR) to words. Because of recent changes in dimensioning of the personality structure, some of the items originally used to define Eysenck’s extraversion (E) dimension are now used to assess the new dimension of psychoticism (P), suggesting that at least some of the established effects of E upon conditioning may be associated now with P. Hence the P scale was focused on in this study. Words differing on the evaluative dimension of the semantic differential were presented in three blocks, the first under indifferent instructions, the second under instructions to rate the words for their affective impact, and the third under indifferent instructions again. These blocks correspond to baseline, conditioning, and extinction conditions respectively. Electrodermal activity indicated enhanced conditioning, together with greater carry-over effects in the extinction phase, for low-P compared with high-P subjects. The results indicate the importance of personality effects in studies of stimulus significance and illustrate the value of the verbal conditioning mechanism in this area of the OR field. They also suggest the need to re-examine previously obtained E-effects in conditioning studies in light of changing personality tests. 相似文献
29.
30.
O Wiegman H Boer J M Gutteling E Komilis B Cadet 《The Journal of social psychology》1992,132(1):101-116
This article describes the different reactions to emergency warning messages among residents living within a 3-km radius of a hazardous chemical complex and by people living at least 10 km from an industrial site in France, Greece, and the Netherlands. Belief in warning, primary and secondary appraisal, emotional response, and adherence to normal routine were assessed by conducting face-to-face interviews in which a four-phase scenario simulating a credible industrial accident was presented. The results showed that respondents who did not reside in the neighborhood of the hazardous site were, in general, more inclined to trust the warning messages than respondents who resided in the neighborhood were. With the exception of primary appraisal, the warning phases evoked very distinct reactions in the respondents from all three countries with regard to warning belief, secondary appraisal, emotional response, and adherence to normal routine. 相似文献