全文获取类型
收费全文 | 5589篇 |
免费 | 1041篇 |
国内免费 | 631篇 |
专业分类
7261篇 |
出版年
2024年 | 26篇 |
2023年 | 261篇 |
2022年 | 171篇 |
2021年 | 231篇 |
2020年 | 449篇 |
2019年 | 445篇 |
2018年 | 412篇 |
2017年 | 440篇 |
2016年 | 408篇 |
2015年 | 276篇 |
2014年 | 311篇 |
2013年 | 887篇 |
2012年 | 288篇 |
2011年 | 215篇 |
2010年 | 131篇 |
2009年 | 172篇 |
2008年 | 162篇 |
2007年 | 188篇 |
2006年 | 223篇 |
2005年 | 217篇 |
2004年 | 160篇 |
2003年 | 134篇 |
2002年 | 155篇 |
2001年 | 99篇 |
2000年 | 86篇 |
1999年 | 100篇 |
1998年 | 91篇 |
1997年 | 58篇 |
1996年 | 44篇 |
1995年 | 52篇 |
1994年 | 52篇 |
1993年 | 40篇 |
1992年 | 38篇 |
1991年 | 28篇 |
1990年 | 14篇 |
1989年 | 10篇 |
1988年 | 11篇 |
1987年 | 14篇 |
1986年 | 20篇 |
1985年 | 26篇 |
1984年 | 18篇 |
1983年 | 6篇 |
1982年 | 12篇 |
1981年 | 11篇 |
1980年 | 12篇 |
1979年 | 14篇 |
1978年 | 11篇 |
1977年 | 14篇 |
1976年 | 10篇 |
1975年 | 7篇 |
排序方式: 共有7261条查询结果,搜索用时 0 毫秒
41.
We evaluated strategies to increase behaviors associated with courteous provision of service by 3 staff members of a human service agency. Training included written instructions, practice, and performance feedback. A lottery procedure was introduced to maintain courteous service after training. The results of a multiple baseline design across the 3 participants showed marked increases in courteous behaviors following training. These effects were maintained at 3-, 5-, and 8-month follow-ups. Consumers' satisfaction with service also increased. These findings suggest that simple training and reinforcement procedures can enhance courtesy afforded those who receive service from public and nonprofit organizations. 相似文献
42.
Debra M. Kamps Patricia M. Barbetta Betsy R. Leonard Joseph Delquadri 《Journal of applied behavior analysis》1994,27(1):49-61
A multiple baseline design across subjects with a reversal was used to examine the effects of classwide peer tutoring relative to traditional reading instruction on reading skills and social interaction time for 3 high-functioning students with autism and their typical peers in integrated, general education classrooms. Traditional reading instruction consisted largely of teacher-led instruction with individual student participation and seat work. Classwide peer tutoring consisted of 25 to 30 min of well-specified instruction in which tutor—learner pairs worked together on a classwide basis on reading fluency and comprehension skills. All students participated in 15- to 20-min unstructured free-time activities immediately following reading instruction. Results of reading assessments demonstrated that classwide peer tutoring increased reading fluency and correct responses to reading comprehension questions for students with autism and their peers. The procedure further increased the total duration of free-time social interactions for students with autism and typical peers, with individual variation in performance. 相似文献
43.
GUNY GuBJ
RNSD
TTIR 《Scandinavian journal of psychology》1995,36(4):327-342
The role of task content, gender, social class and cognitive ability in performance on two formal operational tasks is explored in this paper. The participants were 110 Icelandic 12-year-olds, early and late developers, males and females from all socio-economic groups. Two tasks of variable isolation (the pendulum and three content versions of the “plant” problem) and two measures of volume conservation (three traditional tasks and three tasks formally identical whose content was pictorial social play) were presented individually in a school setting. The results suggest that content variations have differential consequences for the performance of early and late developers at age 12. Both the nature of logical competence and task content affect solutions, as suggested by Overton and collaborators in 1987. Some social class and gender differences were observed on two Piagetian tasks (pendulum and volume), which was reduced by changing the task content in the case of social class but not in that of gender. As the gender difference in volume conservation was not reflected ins chool achievement nor on other cognitive tasks it was interpreted as a gender bias. The findings are discussed in view of recent literature on the development of cognitive theory with increased emphasis on context and meaning in a post-structural intellectual climate. 相似文献
44.
Elena F. Brand Brian Lakey Shirley Berman 《American journal of community psychology》1995,23(1):117-135
Investigated the effects of a 13-week preventive, psychoeducational intervention program to improve perceived social support.
Fifty-one, low-perceived support, community residents were randomly assigned to an intervention or wait-list control condition.
Intervention subjects received training in social skills and cognitive reframing regarding the self and social relations.
The intervention led to increased perceived social support from family, but not from friends. As hypothesized by social cognition
models, increases in perceived support appeared to be mediated by changes in self-esteem and frequency of self-reinforcement.
Further, such changes in cognition about the self were larger than the changes observed for perceived support, suggesting
that it may be easier to change cognition about the self than perceptions of support. 相似文献
45.
Shi-Xu 《Argumentation》1995,9(2):371-398
Traditionally, attitudes are supposed to predict behavior. However, due to their poor performance, we are sometimes advised to abandon the notion. The present study attempts to preserve the concept but takes attitudes to be evaluative goals accomplished through interactional, especially argumentative and explanatory activities. The paper uses reasoned-discourse analysis and demonstrates the attainment of positive attitudes towards the Dutch by expatriate Chinese intellectuals in the Netherlands by attending to a variety of argumentative and explanatory strategies in their interview talk. Results suggest that there is good empirical reason to believe that attitudes are accomplishments of communicating actors' rhetorical contextualizations. 相似文献
46.
Muhammad M. Haj-Yahia PhD 《Contemporary Family Therapy》1995,17(4):429-447
Over the past three decades, Arab society in Israel has been undergoing processes of transition. These processes are manifested by changes in the economy, education, the status of women, family structure, and by socio-cultural changes and transformations in patterns of coping with social problems. There is a serious lack of empirical research on the implications of this process for the value systems of Arab society and families in Israel and a dearth of relevant intervention-oriented literature. This article outlines the basic cultural values in the Arab society in Israel in an attempt to illuminate the relevance of these values for family structure and for direct interventions with Arab families in Israel. 相似文献
47.
M J Evans A Duvel M L Funk B Lehman J Sparrow N T Watson A Neuringer 《Journal of the experimental analysis of behavior》1994,62(1):149-156
An apparatus was developed to study social reinforcement in the rat. Four Long-Evans female rats were trained to press a lever via shaping, with the reinforcer being access to a castrated male rat. Responding under a fixed-ratio schedule and in extinction was also observed. Social access was found to be an effective reinforcer. When social reinforcement was compared with food reinforcement under similar conditions of deprivation and reinforcer duration, no significant differences were observed. 相似文献
48.
The residential school experience was devastating for many First Nation (Indian) people. The lingering effects of this era have been far reaching and remain painfully evident throughout Native communities. One of the more obvious areas directly affected has been parenting. This paper discusses current parenting difficulties of Native clients who were formerly in residential schools. A connection is made between the abuse experienced by these individuals and their parental struggles. Along with addressing various sociopolitical issues, a number of clinical interventions designed to promote the healing process of these victims and their families are provided and discussed. 相似文献
49.
The literatures on sex-role socialization and social comparison theory were used to predict how parents would evaluate the life success of adult sons and daughters and how parents' assessments of themselves would be influenced by comparisons with these children. Although parents (N=215) did not report different levels of life success for 291 adult sons versus 251 adult daughters, parental well-being was more closely tied to assessments of sons' success. In addition, although parents' reported that both sons and daughters had exceeded their own life success, theparent-child comparison with daughters was the better predictor of parents' well-being. Findings are discussed in terms of parents' individual development, family processes at midlife, and cohort differences between parents and their children. 相似文献
50.
Vivian Ota Wang 《Journal of genetic counseling》1994,3(4):267-277
Incorporating a cross-cultural curriculum into genetic counseling training programs demonstrates a professional conviction of genetic counselors that cultural issues are important in genetic counseling. Funded by the Special Projects Fund in 1993 from the National Society of Genetic Counselors and the Kitson Fund from the Department of Social, Organizational, and Counseling Psychology, Teachers College, Columbia University, theHandbook of Cross-Cultural Genetic Counseling was developed to provide genetic counseling programs a curriculum to teach cross-cultural genetic counseling. The theoretical rationale for the development of a cultural curriculum is presented. By expanding cultural knowledge, developing an awareness of oneself and others, and increasing the repertoire of culturally relevant counseling skills within a socio-political context, genetic counselors will be able to better serve all clients seeking genetic counseling. 相似文献