全文获取类型
收费全文 | 1930篇 |
免费 | 104篇 |
出版年
2023年 | 11篇 |
2022年 | 13篇 |
2020年 | 27篇 |
2019年 | 45篇 |
2018年 | 42篇 |
2017年 | 52篇 |
2016年 | 42篇 |
2015年 | 43篇 |
2014年 | 44篇 |
2013年 | 217篇 |
2012年 | 62篇 |
2011年 | 71篇 |
2010年 | 50篇 |
2009年 | 68篇 |
2008年 | 69篇 |
2007年 | 77篇 |
2006年 | 59篇 |
2005年 | 61篇 |
2004年 | 57篇 |
2003年 | 67篇 |
2002年 | 57篇 |
2001年 | 39篇 |
2000年 | 28篇 |
1999年 | 34篇 |
1998年 | 42篇 |
1997年 | 26篇 |
1996年 | 34篇 |
1995年 | 19篇 |
1994年 | 25篇 |
1993年 | 22篇 |
1992年 | 18篇 |
1991年 | 24篇 |
1990年 | 20篇 |
1988年 | 18篇 |
1987年 | 19篇 |
1986年 | 24篇 |
1985年 | 34篇 |
1984年 | 17篇 |
1983年 | 21篇 |
1982年 | 22篇 |
1981年 | 22篇 |
1980年 | 27篇 |
1979年 | 13篇 |
1978年 | 24篇 |
1977年 | 17篇 |
1976年 | 22篇 |
1974年 | 19篇 |
1973年 | 19篇 |
1971年 | 20篇 |
1966年 | 11篇 |
排序方式: 共有2034条查询结果,搜索用时 15 毫秒
71.
72.
Kenneth O. St. Louis 《Journal of Fluency Disorders》1991,16(5-6):335-343
Potential members of the International Fluency Association (IFA) were polled regarding their fluency interests and perceived priorities for the organization during the year it was founded (in 1990). Results from 201 respondents indicated that a need for the IFA existed among researchers, clinicians, and representatives of self-help organizations for people who stutter. Improving the quality of treatment for those who stutter was considered the highest priority by all three groups. Researchers were of the opinion that the Journal of Fluency Disorders should be of higher quality than it had been in the past, and clinicians were most interested in reviews of new and relevant materials. 相似文献
73.
74.
75.
Pierre R. Dasen Margot Lavalle Jean Retschitzki 《International journal of psychology》1979,14(1-4):57-68
A developmental ‘lag’ is found in the Conservation of Quantity (Liquids) in a sample of 73 rural, schooled Baoulé children (Ivory Coast, West Africa) aged 7 to 14 years. This study was designed to investigate if this ‘lag’ could be reduced or bridged through training and whether it could be attributed to differences in ‘performance’ or in ‘competence’. A sub-sample of 28 children aged 7 to 9 years was divided into two matched groups, one being trained for Conservation of Liquids and the other for Class Inclusion (Lavallée and Dasen in press). Statistically significant training effects were observed, which generalized to other concrete operational concepts and remained stable over at least one month. Since no ‘actualization’ or very fast learning occurred, the ‘lag’ was attributed to differences in competence; the training was sufficient to bridge the developmental lag. 相似文献
76.
In three experiments, subjects imposed sentence in a criminal case before and after reading the harsh sentence imposed by the trial judge. They then read and imposed sentence in another case. In one experimental condition the subjects anticipated learning the judge's sentence in Case 2; in the other condition they were told not to anticipate learning the judge's sentence. Control subjects made their judgments without ever seeing the judge's sentence. Direct influence was the change in sentences within cases; indirect influence was the difference between initial sentences in Cases 1 and 2. Though direct influence was minimal and not significant, indirect influence was substantial, and was greater in the anticipation than no-anticipation than control conditions, indicating that both modification of the judgmental process and anticipatory conformity were operating. Indirect influence may then reflect a change of either type, depending on a number of methodological and other factors. 相似文献
77.
Writings in psychoanalytic theory and social science that discuss the basis of men's motive to dominate women are reviewed. Both men's fear and envy of women and men's tenuous masculine identity arise from the exclusive early mother-child tie. It is suggested that an important step in altering the development of the motive underlying male dominance would be to have men, as well as women, care for infants. The possibility of greater equality in the family and in the economy is discussed.This article represents a considerable expansion of the first part of a paper entitled Sex Role Development and Sex Discrimination: A Theoretical Perspective by Jean Stockard, Miriam M. Johnson, Joan Acker, and Marion Goldman, presented at the annual meetings of the American Sociological Association in San Francisco in 1975. We wish to thank Joan Acker and Marion Goldman for the earlier discussions we had with them which led to this article. 相似文献
78.
In a two-stimulus matching paradigm requiring “same” and “different” responses to simple geometric dimensions, the successive stimulus presentation mode with several retention intervals was compared to a simultaneous stimulus presentation mode. For the simultaneous condition, the data suggested a wholistic template matching process, but in none of the successive conditions was template matching indicated. The retention interval of the successive condition allows the subject to analyze out the target dimension from the first two-dimensional stimulus. The ability to anticipate the value of the target dimension in the second stimulus could also influence the representation of the first stimulus. The findings shed some light upon the perceptual interactions between dimensions that constitute the stimulus. In particular, an outside-to-inside order of iconic scanning appeared to be supported by the data. 相似文献
79.
80.