全文获取类型
收费全文 | 2232篇 |
免费 | 97篇 |
出版年
2023年 | 14篇 |
2022年 | 13篇 |
2021年 | 29篇 |
2020年 | 38篇 |
2019年 | 51篇 |
2018年 | 70篇 |
2017年 | 81篇 |
2016年 | 85篇 |
2015年 | 61篇 |
2014年 | 66篇 |
2013年 | 279篇 |
2012年 | 134篇 |
2011年 | 121篇 |
2010年 | 108篇 |
2009年 | 71篇 |
2008年 | 105篇 |
2007年 | 123篇 |
2006年 | 91篇 |
2005年 | 73篇 |
2004年 | 78篇 |
2003年 | 61篇 |
2002年 | 62篇 |
2001年 | 33篇 |
2000年 | 30篇 |
1999年 | 17篇 |
1998年 | 25篇 |
1997年 | 26篇 |
1996年 | 25篇 |
1995年 | 21篇 |
1994年 | 18篇 |
1993年 | 21篇 |
1992年 | 27篇 |
1991年 | 12篇 |
1990年 | 19篇 |
1989年 | 22篇 |
1988年 | 17篇 |
1987年 | 18篇 |
1985年 | 9篇 |
1984年 | 10篇 |
1983年 | 10篇 |
1982年 | 21篇 |
1981年 | 13篇 |
1980年 | 10篇 |
1979年 | 7篇 |
1978年 | 15篇 |
1977年 | 6篇 |
1976年 | 8篇 |
1971年 | 6篇 |
1966年 | 8篇 |
1963年 | 5篇 |
排序方式: 共有2329条查询结果,搜索用时 15 毫秒
11.
Jan Theeuwes 《Attention, perception & psychophysics》1992,51(6):599-606
Three visual-search experiments tested whether the preattentive parallel stage can-selectively guide the attentive stage to a particular known-to-be-relevant target feature. Subjects searched multielement displays for a salient green circle that had a unique form when surrounded by green nontarget squares or had a unique color when surrounded by red nontarget circles. In the distractor conditions, a salient item in the other dimension was present as well. As an extension of earlier findings (Theeuwes, 1991), the results showed that complete top-down selectivity toward a particular feature was not possible, not even after extended and consistent practice. The results reveal that selectivity depends on the relative discriminability of the stimulus dimensions: the presence of an irrelevant item with a unique color interferes with parallel search for a unique form, and vice versa. 相似文献
12.
In this paper we have two related aims. First, we aim to present an account of what it is to treat women as sex-objects.1 Like other philosophical writers in the field, we hold that the central idea in an account of such treatment is the failure to treat women with proper respect in sexual behavior. This idea has been cashed out in terms of using,2 and in terms of dehumanization or failure to accord equal rights to freedom and welfare.3 However, we believe that there is a central deficiency in most such philosophical accounts of treating women as sex-objects, namely, a failure to outline in any detail a theory of interpersonal norms so that one can grasp in more concrete terms what it is to avoid treating a woman as a sex-object. We aim to rectify this deficiency by presenting a model of interpersonal norms based on the work of the social psychologist Chris Argyris.4 相似文献
13.
14.
The Additive Factor Method: A differential diagnostic tool in hyperactivity and learning disability 总被引:1,自引:0,他引:1
Jaap van der Meere Maarten van Baal Joseph Sergeant 《Journal of abnormal child psychology》1989,17(4):409-422
The Additive Factor Method assumes that task performance is the sum of sequential and independent processes. We studied the duration of the central processes (memory search and decision) and the motor decision process in hyperactive and learning-disabled children under socalled divided attention and S-R compatibility conditions. It was found that the learning-disabled were impaired in memory search and decision processes whereas hyperactives were impaired in the motor decision process.The authors wish to thank L. Leertouwer for making the drawings. 相似文献
15.
Jan Dejnozka 《International Journal for Philosophy of Religion》1989,25(2):65-81
I want to thank Professor José Benardete, Professor Panayot Butchvarov, and Professor David E. Johnson for their very kindly viewing earlier versions of this paper. 相似文献
16.
Correspondence analysis used complementary to loglinear analysis 总被引:1,自引:0,他引:1
Loglinear analysis and correspondence analysis provide us with two different methods for the decomposition of contingency tables. In this paper we will show that there are cases in which these two techniques can be used complementary to each other. More specifically, we will show that often correspondence analysis can be viewed as providing a decomposition of the difference between two matrices, each following a specific loglinear model. Therefore, in these cases the correspondence analysis solution can be interpreted in terms of the difference between these loglinear models. A generalization of correspondence analysis, recently proposed by Escofier, will also be discussed. With this decomposition, which includes classical correspondence analysis as a special case, it is possible to use correspondence analysis complementary to loglinear analysis in more instances than those described for classical correspondence analysis. In this context correspondence analysis is used for the decomposition of the residuals of specific restricted loglinear models. 相似文献
17.
18.
Earlier studies have shown the girls spend more time than boys in activities that are highly structured by adults. Structured activities may encourage feminine sex-typed behaviors such as compliance to adults; low-structure activities may encourage masculine sex-typed behaviors such as independence and assertiveness. In the present study the effects of high or low levels of adult structuring on children's social behavior during preschool free-play activities were tested in a field experiment carried out during an entire semester in one preschool classroom. For the first 15 minutes of free play, children were assigned to high- or low-structure activities. As predicted, when children were in high-structure activities, they exhibited high rates of bids for recognition and compliance to adults; in low-structure activities, they exhibited peer-directed leadership, bids for recognition, and compliance. There were no generalized effects of these treatments on their subsequent free choice of activities or social behavior. The study demonstrates powerful effects of naturally occurring variations in children's play activities on sex-typed social behaviors. 相似文献
19.
20.
Jan Dynda Sinnott 《Sex roles》1984,10(11-12):847-856
Men and women age 60 or older responded to Bem Sex-Role Inventory “masculinity” and “femininity” scale items on two separate administrations of the test. In the first, they described their own attributes; in the second, they described what others expected them to be like. Item analyses determined that the two sexes were more alike than different in sex-role-related attributes and perceived social expectation that they adopt both M and F attributes. Conflicts between actual and expected attributes were more frequent on “masculine” items. Those conflicted on “feminine” items tended to report depression. 相似文献