全文获取类型
收费全文 | 10873篇 |
免费 | 480篇 |
国内免费 | 2篇 |
出版年
2023年 | 72篇 |
2022年 | 70篇 |
2021年 | 129篇 |
2020年 | 189篇 |
2019年 | 236篇 |
2018年 | 302篇 |
2017年 | 326篇 |
2016年 | 335篇 |
2015年 | 270篇 |
2014年 | 309篇 |
2013年 | 1324篇 |
2012年 | 480篇 |
2011年 | 517篇 |
2010年 | 311篇 |
2009年 | 346篇 |
2008年 | 475篇 |
2007年 | 437篇 |
2006年 | 392篇 |
2005年 | 364篇 |
2004年 | 366篇 |
2003年 | 357篇 |
2002年 | 331篇 |
2001年 | 182篇 |
2000年 | 178篇 |
1999年 | 168篇 |
1998年 | 166篇 |
1997年 | 119篇 |
1996年 | 106篇 |
1995年 | 120篇 |
1994年 | 100篇 |
1993年 | 86篇 |
1992年 | 108篇 |
1991年 | 96篇 |
1990年 | 102篇 |
1989年 | 108篇 |
1988年 | 97篇 |
1987年 | 74篇 |
1986年 | 85篇 |
1985年 | 104篇 |
1984年 | 96篇 |
1983年 | 87篇 |
1982年 | 76篇 |
1981年 | 71篇 |
1980年 | 71篇 |
1979年 | 58篇 |
1978年 | 74篇 |
1977年 | 63篇 |
1976年 | 65篇 |
1975年 | 63篇 |
1974年 | 60篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
21.
22.
23.
A scale assessing generalized false self‐perceptions (Perceptions of False Self, POFS) was developed and tested across three studies involving a total of 331 adolescents (11–16 years). In Study 1, interviews were conducted to develop items for the scale. In Study 2, psychometric techniques were used to derive a scale composed of 16 items. Study 2 also assessed the validity of the scale: depressive symptoms were found to increase POFS across 10 weeks, whereas false self‐perceptions had a reciprocal effect on anxiety. In Study 3, the convergent validity of the POFS scale was established. Overall, the evidence suggests that the POFS scale is a reliable and valid measure of generalized false self‐perceptions. 相似文献
24.
25.
有两个问题常常被人们提及。第一个是为什么宗教可以持续至今?第二个是我们是否可以创造出世俗人文的替代品。对于为什么宗教可以一直延续这个问题,众说纷纭。 相似文献
26.
27.
28.
29.
J. Richard Eiser Joop
van der
Pligt Russell Spears 《Journal of applied social psychology》1988,18(8):654-663
This study examined attitudes among 290 residents of three villages in South-West England toward proposals to build a nuclear power station nearby. Respondents were split into four groups according to whether they were neutral or in favor of a new power station either locally or elsewhere in the UK (Group PN), against one locally but neutral or pro elsewhere (LO), or moderately (MO) or extremely (XO) against a new power station both locally and elsewhere. The perceived impact of a nuclear power station on local life was assessed by 30 items. The PN group expected most benefit or least damage on all 30 items. On a majority of items the mean ratings of the LO group resembled those of the XO's more than did those of the MO's. A stepwise discriminant analysis yielded two interpretable functions. The first reflected a trend over the groups in the order PN-LO-MO-XO and was marked particularly by concern with impact on personal peace of mind. The second fuction discriminated the LO's from the other groups, suggesting that they were relatively less concerned with specifically nuclear risks, but more concerned with environmental conservation. 相似文献
30.
Speech nonfluency in response to questions about the marital relationship was used to assess anxiety. Subjects were 31 husbands and 31 wives, all white, college educated, from middle- to lower-middle-class families, and ranging from 20 to 30 years of age. Three types of nonfluencies were coded: filled pauses, unfilled pauses, and repetitions. Speech-disturbance ratios were computed by dividing the sum of speech nonfluencies by the total words spoken. The results support the notion that some issues within marriage are more sensitive and/or problematic than others, and that, in an interview situation, gender interacts with question content in the production of nonfluencies. 相似文献