首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   4421篇
  免费   278篇
  国内免费   2篇
  4701篇
  2023年   42篇
  2022年   60篇
  2021年   101篇
  2020年   146篇
  2019年   166篇
  2018年   214篇
  2017年   216篇
  2016年   204篇
  2015年   145篇
  2014年   170篇
  2013年   494篇
  2012年   257篇
  2011年   257篇
  2010年   128篇
  2009年   153篇
  2008年   198篇
  2007年   192篇
  2006年   153篇
  2005年   119篇
  2004年   109篇
  2003年   105篇
  2002年   95篇
  2001年   62篇
  2000年   58篇
  1999年   49篇
  1998年   50篇
  1997年   46篇
  1996年   29篇
  1995年   22篇
  1994年   28篇
  1993年   29篇
  1992年   35篇
  1991年   29篇
  1990年   31篇
  1989年   26篇
  1988年   27篇
  1987年   24篇
  1986年   26篇
  1985年   22篇
  1984年   29篇
  1983年   24篇
  1982年   33篇
  1981年   22篇
  1980年   20篇
  1979年   23篇
  1978年   20篇
  1977年   20篇
  1975年   22篇
  1974年   25篇
  1973年   20篇
排序方式: 共有4701条查询结果,搜索用时 0 毫秒
931.
Close friendships among senior adults   总被引:1,自引:0,他引:1  
The purpose of this research was to evaluate the relative contributions of personal, affective, and social exchange characteristics to satisfaction with the best friendship. Senior adults (N = 76) described and evaluated their best friendships in terms of positive and negative affect, equity, reciprocity of social support, and satisfaction. The individual's endorsement of communal and exchange orientations were included as personal characteristics. The study confirms that a communal orientation enhances satisfaction with a best friendship and that conflict and negativity detract from it. Social exchange characteristics were not related to friendship satisfaction. The need to reevaluate the role of social exchange in close relationships is discussed.  相似文献   
932.
The social validity of a role-play test of children's social skills, the Social Skills Test for Children (SST-C), was evaluated by 63 subjects (33 adults and 30 children) who subjectively judged the quality of three children's role-play performances. The three children were selected as having high, medium, or low social skill based upon their performance on the SST-C. Assessment of the effects of subject characteristics upon judgments of social skill suggested that similarities in age and race between the subjects and the three children tended to diminish perceived differences in social skill among the three children. It was concluded that the social validity of the role-play test was supported only if the persons evaluating social behavior were dissimilar in age and racial characteristics from the persons who were being evaluated.  相似文献   
933.
934.
A simple scheme for the classification of spelling errors was applied to the errors of four groups of children, totaling 483 subjects, in grades 3 to 12. The subjects in two of the groups, Group I and Group IV, consisted of individuals who attended special schools for children with dyslexia or specific reading disability (SRD). Group II included school age siblings of subjects in Group I, and Group III included subjects drawn from regular school programs. It was shown that (a) type of spelling error is independent of sex, (b) there are no consistent effects of IQ or grade level on type of spelling error, and (c) disabled readers as a group are more likely to produce dysphonetic errors than are normal readers. Although the type of spelling error produced by children who had a spelling disability only was shown to be similar to that of normal readers and to differ from that of disabled readers as a group, disabled readers were shown to differ among themselves, lending strong support to the use of spelling error type as a characteristic for identifying subgroups.  相似文献   
935.
The study investigated employee perceptions about the reward or punishment values inherent in a variety of supervisor actions. Actions viewed as most rewarding were generally actions that possessed (a) public visibility, (b) tangibility, (c) implied esteem, and (d) long-term implications. Actions viewed as punishing or aversive involved similar characteristics. Visibility appeared to be most strongly related to perceived severity. In contrast with suggestions in the literature (cf. León, 1981), substantial levels of agreement among raters were found for aversive as well as rewarding actions. Also reviewed are characteristics of leader actions that received mixed ratings from respondents.  相似文献   
936.
937.
938.
939.
Five experiments were conducted in which subjects were asked to attribute attitudes to target persons on the basis of opinion statements written under high constraints, i.e., the target persons were instructed to prepare the statements but were given no choice concerning the position to be endorsed. In previous studies it had been observed that reader-subjects tended to attribute attitudes in line with the opinion statement even when the writer obviously had no choice. However, in these earlier studies the opinion endorsements were actually standardized statements prepared by the investigators and they may have contained subtle cues indicating attitude strength. In the present experiments the statements were those actually written by other subjects in response to no choice instructions. Even though the subjects as attributors were well aware of these instructions, and had complied to the same instructions as target persons, attitudes in line with expressed opinions were attributed. In the final experiment, constraints were strengthened even further by the provision of specific arguments that had to be included in the opinion statements. Here the “over attribution effect” finally fell below significance. With the exception of such extreme variants of constraint, the results provide further evidence that people tend to make dispositional attributions to “explain” behavior, underestimating the role of environmental constraints.  相似文献   
940.
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号