全文获取类型
收费全文 | 83657篇 |
免费 | 3333篇 |
国内免费 | 34篇 |
出版年
2020年 | 802篇 |
2019年 | 1062篇 |
2018年 | 1448篇 |
2017年 | 1526篇 |
2016年 | 1556篇 |
2015年 | 1137篇 |
2014年 | 1316篇 |
2013年 | 6340篇 |
2012年 | 2422篇 |
2011年 | 2670篇 |
2010年 | 1703篇 |
2009年 | 1673篇 |
2008年 | 2386篇 |
2007年 | 2355篇 |
2006年 | 2168篇 |
2005年 | 1882篇 |
2004年 | 1745篇 |
2003年 | 1704篇 |
2002年 | 1759篇 |
2001年 | 2756篇 |
2000年 | 2707篇 |
1999年 | 2031篇 |
1998年 | 986篇 |
1997年 | 855篇 |
1996年 | 843篇 |
1992年 | 1736篇 |
1991年 | 1614篇 |
1990年 | 1586篇 |
1989年 | 1444篇 |
1988年 | 1404篇 |
1987年 | 1390篇 |
1986年 | 1422篇 |
1985年 | 1492篇 |
1984年 | 1241篇 |
1983年 | 1072篇 |
1982年 | 801篇 |
1981年 | 787篇 |
1979年 | 1289篇 |
1978年 | 925篇 |
1977年 | 785篇 |
1975年 | 1073篇 |
1974年 | 1157篇 |
1973年 | 1272篇 |
1972年 | 1047篇 |
1971年 | 958篇 |
1970年 | 859篇 |
1969年 | 919篇 |
1968年 | 1140篇 |
1967年 | 1015篇 |
1966年 | 951篇 |
排序方式: 共有10000条查询结果,搜索用时 0 毫秒
31.
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
32.
33.
34.
A. S. Cua 《Journal of Chinese Philosophy》2000,27(3):269-285
35.
Internal attribution for bad events, along with stable and global attributions, has been regarded as a component of pessimism, a precursor of negative work outcomes. Most evidence in support of this conceptualisation has come from research conducted in individualist cultures. We questioned if internal attribution has the same pessimistic implication in a collectivist culture. Findings from two studies conducted on Chinese employees supported our expectations that the stability and globality dimensions (but not the internality dimension) would predict disengagement responses (such as quitting and being neglectful at work) and lack of engagement responses (such as voicing suggestions and being loyal to the organisation). A reconceptualisation of pessimism in the workplace is therefore necessary. A dimensional, rather than a composite, scoring method is proposed for maintaining the predictive and construct validities of attributional style as an indicator of pessimism. 相似文献
36.
Corinna S. Martarelli Fred W. Mast 《The British journal of developmental psychology》2011,29(3):425-436
We investigated eye‐movements during preschool children's pictorial recall of seen objects. Thirteen 3‐ to 4‐year‐old children completed a perceptual encoding and a pictorial recall task. First, they were exposed to 16 pictorial objects, which were positioned in one of four distinct areas on the computer screen. Subsequently, they had to recall these pictorial objects from memory in order to respond to specific questions about visual details. We found that children spent more time fixating the areas in which the pictorial objects were previously displayed. We conclude that as early as age 3–4 years old, children show specific eye‐movements when they recall pictorial contents of previously seen objects. 相似文献
37.
Leigh M. Riby Timothy J. Perfect Brian T. Stollery 《The Quarterly Journal of Experimental Psychology Section A: Human Experimental Psychology》2004,57(2):241-267
Previous research demonstrates that older adults are poor at dual tasking, but there is less agreement on whether their decrement is worse than that predicted from single-task performance. This study investigated whether task domain moderates dual-task costs in old age. In two experiments, young and older adults retrieved either previously learned associates (episodic retrieval) or overlearned category members (semantic retrieval) under single or working-memory load conditions, using cued recall (Experiment 1) and recognition (Experiment 2) procedures. In both experiments the proportional costs of dual tasking were age invariant for semantic retrieval but were particularly marked for episodic retrieval, although the size of the age effect was reduced in recognition compared to cued recall. The data suggest that age effects in dual tasking may be domain specific. 相似文献
38.
39.
Evaluated the effect of varied physician affect on subject recall, anxiety, and perceptions in a simulated tense and ambiguous medical situation. Forty women at risk for breast cancer viewed videotapes of an oncologist presenting--with either worried or nonworried affect--mammogram results. Although the mammogram results and the oncologist were the same in both presentation, analyses indicated that, compared to the women receiving the results from a nonworried physician, the women receiving the results from a worried physician recalled significantly less information, perceived the clinical situation as significantly more severe, reported significantly higher levels of state anxiety, and had significantly higher pulse rates. These results suggest that physician affect plays a critical role in patient reaction to medical information. Implications for compliance research, patient satisfaction, and physician training are discussed. 相似文献
40.
L T Connor D A Balota J H Neely 《Journal of experimental psychology. Learning, memory, and cognition》1992,18(3):544-554
Experiment 1 replicated Yaniv and Meyer's (1987) finding that lexical decision and episodic recognition performance was better for words previously yielding high-accessibility levels (a combination of feeling-of-knowing and tip-of-the-tongue ratings) in comparison with those yielding low-accessibility levels in a rare word definition task. Experiment 2 yielded the same pattern even though lexical decisions preceded accessibility estimates by a full week. Experiment 3 dismissed the possibility that the Experiment 2 results may have been due to a long-term influence from the lexical decision task to the rare word judgment task. These results support a model in which Ss (a) retrieve topic familiarity information in making accessibility estimates in the rare word definition task and (b) use this information to modulate lexical decision performance. 相似文献