全文获取类型
收费全文 | 52180篇 |
免费 | 2089篇 |
国内免费 | 33篇 |
专业分类
54302篇 |
出版年
2020年 | 586篇 |
2019年 | 740篇 |
2018年 | 1061篇 |
2017年 | 1058篇 |
2016年 | 1118篇 |
2015年 | 742篇 |
2014年 | 917篇 |
2013年 | 4520篇 |
2012年 | 1655篇 |
2011年 | 1808篇 |
2010年 | 1051篇 |
2009年 | 1064篇 |
2008年 | 1638篇 |
2007年 | 1613篇 |
2006年 | 1416篇 |
2005年 | 1287篇 |
2004年 | 1271篇 |
2003年 | 1143篇 |
2002年 | 1184篇 |
2001年 | 1754篇 |
2000年 | 1657篇 |
1999年 | 1262篇 |
1998年 | 667篇 |
1997年 | 573篇 |
1996年 | 513篇 |
1995年 | 518篇 |
1994年 | 498篇 |
1993年 | 517篇 |
1992年 | 1010篇 |
1991年 | 955篇 |
1990年 | 941篇 |
1989年 | 851篇 |
1988年 | 813篇 |
1987年 | 801篇 |
1986年 | 803篇 |
1985年 | 855篇 |
1984年 | 667篇 |
1983年 | 576篇 |
1982年 | 469篇 |
1979年 | 653篇 |
1978年 | 485篇 |
1976年 | 446篇 |
1975年 | 590篇 |
1974年 | 619篇 |
1973年 | 594篇 |
1972年 | 539篇 |
1971年 | 473篇 |
1968年 | 541篇 |
1967年 | 540篇 |
1966年 | 475篇 |
排序方式: 共有10000条查询结果,搜索用时 62 毫秒
991.
Continuity and change: assortative marriage and the consistency of personality in adulthood 总被引:2,自引:0,他引:2
How is personality stability possible amid the myriad of social changes and transformations that characterize a human life? We argue that by choosing situations that are compatible with their dispositions and by affiliating with similar others, individuals may set in motion processes of social interchange that sustain their dispositions across time and circumstance. To test this proposition we examined mate selection, using data on married couples from two ongoing longitudinal studies at the Institute of Human Development, University of California, Berkeley. Consistent with other research, the results point to homogamy as a basic norm in marriage. More important, the results show that marriage to a similar other promotes consistency in the intraindividual organization of personality attributes across middle adulthood. We offer some speculations for a more relational approach to the problem of individual continuity and change. 相似文献
992.
The fleeting gleam of praise: cognitive processes underlying behavioral reactions to self-relevant feedback 总被引:1,自引:0,他引:1
W B Swann J G Hixon A Stein-Seroussi D T Gilbert 《Journal of personality and social psychology》1990,59(1):17-26
We propose that a preference for favorable social feedback (i.e., self-enhancement) requires only that feedback be characterized as favorable or unfavorable but that a preference for self-confirming feedback (i.e., self-verification) is based on a more elaborate set of cognitive operations that requires both the characterization of feedback and a subsequent comparison of that feedback to a representation of self stored in memory. Study 1 set the stage for testing this hypothesis by showing that depriving people of processing resources interfered with their tendency to access their self-conceptions. In Studies 2 and 3, participants who were deprived of resources preferred the favorable, self-enhancing evaluator, whereas control participants displayed a preference for the self-verifying evaluator, even if that evaluator was relatively unfavorable. 相似文献
993.
The Hand Test was administered to 98 severely behavior handicapped (SBH) children and a matched control group of public school children. The withdrawal score and associated variables, indicative of severe psychopathology, differentiated the two groups. In addition, a qualitative analysis of the SBH protocols tentatively suggested a preponderance of four behavioral types that could be described as the underproductive, perseverative, psychotic and impulsive child. Implications of these findings are discussed. 相似文献
994.
Differentiation of death-row murderers and life-sentence murderers by antisociality and intelligence measures 总被引:1,自引:0,他引:1
A B Heilbrun 《Journal of personality assessment》1990,54(3-4):617-627
Prior studies of dangerousness have confirmed that the combination of high antisociality and low IQ is associated with male criminal violence and that the same combination can discriminate within a group of violent male criminals by level of severity. My study continued the validation of this two-component measure by showing that men convicted of murder and given the death sentence for their more heinous crimes were more dangerous than murderers who received life sentences. Men who had been extended the death penalty, who selected female victims, and whose murders were judged to have been especially cruel received extraordinarily high dangerousness scores relative to all other murderers. The assumption that high antisociality and low IQ would lead to serious violence because of the criminal's inability to deal with complications that arise in confronting the victim received some support. The murders of more dangerous men followed stronger victim resistance than the murders committed by less dangerous men. 相似文献
995.
J P Choca L A Shanley C A Peterson E Van Denburg 《Journal of personality assessment》1990,54(3-4):479-490
We studied the scores obtained on the Millon Clinical Multiaxial Inventory (MCMI) by Black and White male psychiatric inpatients to determine the presence or absence of racial bias. In predicting psychopathology for the two races, comparisons of MCMI performance indicated significant differences for all diagnoses except the personality disorders. The subjects were then matched into two groups of 209 patients each, according to DSM-III psychiatric diagnoses. The data were analyzed at the item, scale, and structural levels. At the item level, application of the Mantel-Haenszel Procedure revealed that 45 of the 175 items of the inventory were answered significantly different by the two racial groups. Because this number was higher than what could be expected by chance, the finding suggested possible deficiencies in terms of the culture-fairness of the items used in the test. At the scale level, an analysis of variance (ANOVA) demonstrated that the scores obtained by the Black and White groups were significantly different in 9 of the 20 scales (Histrionic, Narcissistic, Antisocial, Paraphrenia, Hypomania, Dysthymia, Alcohol Abuse, Drug Abuse, and Psychotic Delusion). With the exception of the Dysthymic scale, all of the differences were in the direction of the Blacks obtaining a higher score than the Whites. At the structural level, however, a principal components factor analysis performed on each group resulted in factor structures that looked identical. 相似文献
996.
The Depressive Experiences Questionnaire (DEQ; Blatt, D'Afflitti, & Quinlan, 1976) is critically reviewed. First the developmental, object representations theory differentiating depression into anaclitic and introjective subtypes is presented. The DEQ factors of Dependency and Self-Criticism were initially found to be consistent with these clinically meaningful depressive subtypes. Subsequent research has generally demonstrated that these subtypes, at least as measured by the DEQ, do not hold up well in clinical populations. Furthermore, the validity of the developmental theory of these subtypes is weak. We suggest that more internally consistent and distinct factors should be developed from clinical populations because of their potential clinical usefulness. 相似文献
997.
998.
The purpose of this study was to examine the relationship between learned resourcefulness and two common addictive behaviors, namely, drinking and smoking. Male and female college students (N = 175) completed the Self-Control Schedule (SCS), the Quantity-Frequency-Variability questionnaire, and a smoking history form. Learned resourcefulness was related to self-reported patterns of alcohol consumption; specifically, heavy drinking subjects were lower in learned resourcefulness than were light and moderate drinkers who, in turn, were lower in learned resourcefulness than were infrequent drinkers and abstainers. Learned resourcefulness was only modestly related to smoking, with students who had never smoked evidencing somewhat higher learned resourcefulness than ex-smokers and current smokers. Overall, these data provide correlational support for the notion that learned resourcefulness may protect young adults against substance abuse. 相似文献
999.
A Rokach 《The Journal of psychology》1990,124(4):427-436
Content analysis of the sexual fantasies of 87 community college and university students revealed no significant sex differences in the content of sexual fantasies. Both men and women preferred traditional and facilitative fantasies. Because this study was explorative, however, further research is required to validate the suggested scale and replicate these results. 相似文献
1000.