全文获取类型
收费全文 | 55547篇 |
免费 | 2259篇 |
国内免费 | 33篇 |
出版年
2020年 | 625篇 |
2019年 | 790篇 |
2018年 | 1146篇 |
2017年 | 1161篇 |
2016年 | 1215篇 |
2015年 | 798篇 |
2014年 | 994篇 |
2013年 | 4964篇 |
2012年 | 1755篇 |
2011年 | 1902篇 |
2010年 | 1122篇 |
2009年 | 1140篇 |
2008年 | 1756篇 |
2007年 | 1738篇 |
2006年 | 1504篇 |
2005年 | 1382篇 |
2004年 | 1351篇 |
2003年 | 1225篇 |
2002年 | 1263篇 |
2001年 | 1785篇 |
2000年 | 1696篇 |
1999年 | 1309篇 |
1998年 | 711篇 |
1997年 | 605篇 |
1996年 | 557篇 |
1995年 | 552篇 |
1994年 | 531篇 |
1993年 | 541篇 |
1992年 | 1059篇 |
1991年 | 975篇 |
1990年 | 968篇 |
1989年 | 887篇 |
1988年 | 853篇 |
1987年 | 830篇 |
1986年 | 845篇 |
1985年 | 894篇 |
1984年 | 722篇 |
1983年 | 622篇 |
1982年 | 506篇 |
1979年 | 698篇 |
1978年 | 533篇 |
1976年 | 493篇 |
1975年 | 649篇 |
1974年 | 670篇 |
1973年 | 650篇 |
1972年 | 577篇 |
1971年 | 512篇 |
1968年 | 579篇 |
1967年 | 566篇 |
1966年 | 496篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
11.
M H Antoni J M Lehman K M Kilbourn A E Boyers J L Culver S M Alferi S E Yount B A McGregor P L Arena S D Harris A A Price C S Carver 《Health psychology》2001,20(1):20-32
The authors tested effects of a 10-week group cognitive-behavioral stress management intervention among 100 women newly treated for Stage 0-II breast cancer. The intervention reduced prevalence of moderate depression (which remained relatively stable in the control condition) but did not affect other measures of emotional distress. The intervention also increased participants' reports that having breast cancer had made positive contributions to their lives, and it increased generalized optimism. Both remained significantly elevated at a 3-month follow-up of the intervention. Further analysis revealed that the intervention had its greatest impact on these 2 variables among women who were lowest in optimism at baseline. Discussion centers on the importance of examining positive responses to traumatic events--growth, appreciation of life, shift in priorities, and positive affect-as well as negative responses. 相似文献
12.
13.
Gregory A. Vinson Brian S. Connelly Deniz S. Ones 《International Journal of Selection & Assessment》2007,15(1):118-133
This study examined individuals' tendencies to migrate from one organization to another (i.e., the propensity to switch employers). Previous researchers have suggested that switching organizations throughout the career span may be partially heritable and therefore related to individual differences in personality traits. If personality traits are indeed related to a tendency to turnover from organizations, this suggests that current procedures for calculating utility may be inaccurate. Using a database of 1081 individuals who have been in the workforce for several years, results indicated that personality traits measured by the Occupational Personality Questionnaire (non‐ipsative; OPQn) were modestly related to organization switching (i.e., repeated moves from organization to organization). We found that higher scores on extraversion, openness to experience, and conscientiousness‐related traits were modestly correlated with more frequent organization switching. However, we demonstrate that these modest relationships can produce large inaccuracies in utility estimates. 相似文献
14.
15.
16.
17.
18.
When some pictures are mirror reversed, aesthetic evaluations of them change dramatically. Stimulus features that may be important in contributing to this effect are: (a) location of areas of principal interest or weight in the picture space, (b) cues that suggest a direction of motion within the picture. Dextrals and inverted sinistrals preferred paintings with cues suggesting motion proceeding from left to right over their mirror-reversed versions and also preferred those with weight concentrated in the left portions of the picture space. The explanation that best fits these data is that preference is promoted when the picture content encourages attention to its rightmost portions, thus placing a majority of the picture in the left visual field where it is directly processed by the right hemisphere. 相似文献
19.
Emma C. Spiel Rachel F. Rodgers Susan J. Paxton Eleanor H. Wertheim Stephanie R. Damiano Karen J. Gregg Siân A. McLean 《The British journal of developmental psychology》2016,34(2):198-211
Our aim was to explore the role of parents in the transmission of stereotypical body size attitudes and awareness of weight loss strategies to preschool children. Participants were 279 3‐year‐old children and their parents, who provided data at baseline and 1 year later. Parents completed self‐report body size attitude and dieting measures. Child weight bias and awareness of weight loss strategies were assessed through interview. Over time, negative associations with large bodies and awareness of weight loss strategies increased. Fathers’ attitudes prospectively predicted boys’ weight bias and awareness of weight loss strategies. Among girls, parental attitudes were less predictive. Findings confirm the importance of fathers in the development of boys’ body attitudes and inform prevention programmes. 相似文献
20.
A. S. Cua 《Journal of Chinese Philosophy》2000,27(3):269-285