全文获取类型
收费全文 | 1099篇 |
免费 | 57篇 |
出版年
2023年 | 7篇 |
2022年 | 8篇 |
2021年 | 13篇 |
2020年 | 25篇 |
2019年 | 24篇 |
2018年 | 27篇 |
2017年 | 41篇 |
2016年 | 39篇 |
2015年 | 31篇 |
2014年 | 31篇 |
2013年 | 106篇 |
2012年 | 39篇 |
2011年 | 53篇 |
2010年 | 40篇 |
2009年 | 33篇 |
2008年 | 50篇 |
2007年 | 39篇 |
2006年 | 32篇 |
2005年 | 37篇 |
2004年 | 31篇 |
2003年 | 28篇 |
2002年 | 39篇 |
2001年 | 29篇 |
2000年 | 20篇 |
1999年 | 25篇 |
1998年 | 13篇 |
1997年 | 14篇 |
1996年 | 13篇 |
1995年 | 10篇 |
1994年 | 10篇 |
1993年 | 10篇 |
1992年 | 13篇 |
1991年 | 12篇 |
1990年 | 13篇 |
1989年 | 12篇 |
1987年 | 11篇 |
1986年 | 11篇 |
1985年 | 9篇 |
1984年 | 13篇 |
1983年 | 9篇 |
1981年 | 12篇 |
1980年 | 8篇 |
1979年 | 8篇 |
1978年 | 7篇 |
1977年 | 6篇 |
1976年 | 16篇 |
1974年 | 8篇 |
1972年 | 7篇 |
1971年 | 6篇 |
1968年 | 6篇 |
排序方式: 共有1156条查询结果,搜索用时 31 毫秒
781.
Identification patterns of male and female children (110 boys and 114 girls) in grades one through five were studied by two methods that have been used in “identification research”; identification inferred from sex-appropriate and sex-inappropriate games, preferences and identification inferred from profile congruence between “self,” “mother,” and “father” concepts on a semantic differential (SD). Results showed that the two measures are meaningfully related as “self” rating scales; however, there was no apparent association between the Games and Activities Inventory (GAI) (games preferences) and the SD as indicators of identification. The patterns of identification found using the SD were generally consistent with the theoretical formulation of identification proposed by Lynn (1959.) 相似文献
782.
783.
784.
785.
Play with toys provides children with theopportunity to practice behaviors that have relevance togender role development. By 18 months, toddlersconsistently choose to play with sex-appropriate toys. This study was designed to investigate parents'and toddlers' initiation of play with baby dolls and astuffed clown to determine whether boys are providedwith the same opportunity for feminine play as girls are when playing with the same type oftoys. 42 parent toddler dyads from Caucasianmiddle-class families were observed playing with twobaby dolls and a soft stuffed clown for four minutes.Parent toddler play was coded for doll appropriate andinanimate object-type play. The baby dolls and the clownelicited different play behaviors from both the parentsand the toddlers. Same-sex dyads engaged in different types of play than opposite-sexparent toddler dyads. Findings of this study lendevidence that not all dolls are alike. Consequently,parents who provide their toddlers with baby dolls are providing different experiences from parentswho provide soft stuffed toys. Implications for genderrole development are discussed. 相似文献
786.
A rigorous new methodology was applied to the study of structure function relationships in the living human brain. Face recognition memory (FRM) and other cognitive measures were made in 29 healthy young male subjects (mean age = 21.7 years) and related to volumetric measurements of their cerebral hemispheres and of structures in their medial temporal lobes, obtained using the Cavalieri method in combination with high resolution Magnetic Resonance Imaging (MRI. Greatest proportional variability in volumes was found for the lateral ventricles (57%) for the cerebral hemispheres (8%) in the mean volumes of the hippocampus, parahippocampal gyrus, amygdala, caudate nucleus, temporal pole and temporal lobe on the right and left sides of the brain. The volumes of the right and left parahippocampal gyrus, temporal pole, temporal lobe, and left hippocampus were, prior to application of the Bonferroni correction to take account of 12 multiple comparisons, significantly correlated with the volume of the corresponding hemisphere(p < 0.05). The volumes of all structures were highly correlated (p < 0.0002 for all comparisons) between the two cerebral hemispheres. There were no positive relationships between structure volumes and FRM score. However, the volume of the right amygdala was, prior to application of the Bonferroni correction to take account of 38~multiple comparisons, found to be significantly smaller in the five most consistent high scorers compared to the five most consistent low scorers (t = 2.77,p = 0.025). The implications for possible relationships between healthy medial temporal lobe structures and memory are discussed. 相似文献
787.
This review article proposes use of a case example to explore a therapeutic framework that utilizes short-term crisis intervention to assist the survivor of the stalking experience. Legal sanctions and laws to protect these victims have been criticized as lacking, and many times in the past mental health professionals have been accused of allowing survivors of stalking to slip through the cracks. This article was written to provide the reader with the basic information needed to begin to understand, diagnose, and treat the survivor exposed to this type of phenomenon. 相似文献
788.
Valerie Braithwaite Toni Makkai Yvonne Pittelkow 《Journal of applied social psychology》1996,26(17):1536-1555
This paper addresses an ongoing debate concerning the dimensionality of Inglehart's (1971, 1977, 1981, 1990) concept of materialism-postmaterialism. According to Inglehart, this concept is unidimensional, distinct from the traditional left-right political belief continuum, and central to explaining the changes taking place in the values of advanced industrial societies. To date, the debate has sought answers in different item sets, factor analytic solutions, and rotations. This paper approaches the problem through psychological models of social values. Materialism-postmaterialism, it is argued, involves a prioritizing of values from two orthogonal value orientations which have grown out of the work of Rokeach (1973): national strength and order and international harmony and equality. 相似文献
789.
This study tested the theory that a context-produced increase in visibility of a target is due to its assimilation in visibility to the context. A context+target and a context are discriminated better than are a target and background. This occurs for two different context+targets in which the context is a solid line and the target is a dotted line. But it does not occur when solid lines replace these dotted lines. The dotted lines are much less visible than the solid lines. Therefore, the dotted lines increase in similarity in visibility to the solid lines, which is assimilation, but for visibility, rather than for a typical part. Assimilation does not occur between perceptually equal parts. Consequently, the reason why the two context+targets with only solid lines do not result in increases in visibility may be that these lines are sufficiently equal in visibility that assimilation in visibility is precluded. So, the theory is supported. This theory is consistent with evidence that one group (phenomenal whole) is associated with both assimilation and an increase in visibility. Accordingly, a stimulus with a relatively large distance between its solid and dotted lines is apprehended as a relatively weak group, and does not result in an increase in visibility. 相似文献
790.
It has frequently been suggested that the psychological consequences of involvement in new religious movements or cults can be profound for those who come into contact with them. To explore this further a study was carried out to investigate the relationship between personality, group membership of The Family (a new religious movement or cult) and mental health. Sixty six subjects (22 males, 44 females) in three different groups took part in this study. Group 1: Ex-members who felt negative about their involvement with The Family. Group 2: Present day members of The Family. Group 3: Ex-members who felt positive about their involvement with The Family. They completed two personality inventories (The Revised Eysenck Personality Questionnaire combined with the psychoticism scale of the Short Form of the Revised Eysenck Personality Questionnaire and the Beck Sociotrophy-Autonomy Scale). The results from this study were consistent with previous research indicating that experiences within the group increase social dependency and decrease autonomy for those who leave, whilst increasing the need for autonomous or individualistic achievement and lessening social conformity for present day members. This study suggests that some of the psychological difficulties which people have reported experiencing on leaving these groups are likely to be alleviated, to a degree, by time and from contact with a support group. 相似文献