全文获取类型
收费全文 | 1053篇 |
免费 | 42篇 |
出版年
2021年 | 13篇 |
2020年 | 17篇 |
2019年 | 16篇 |
2018年 | 31篇 |
2017年 | 30篇 |
2016年 | 32篇 |
2015年 | 21篇 |
2014年 | 30篇 |
2013年 | 125篇 |
2012年 | 43篇 |
2011年 | 47篇 |
2010年 | 39篇 |
2009年 | 38篇 |
2008年 | 44篇 |
2007年 | 36篇 |
2006年 | 34篇 |
2005年 | 23篇 |
2004年 | 34篇 |
2003年 | 29篇 |
2002年 | 17篇 |
2001年 | 15篇 |
2000年 | 16篇 |
1999年 | 16篇 |
1998年 | 13篇 |
1997年 | 8篇 |
1996年 | 15篇 |
1995年 | 11篇 |
1992年 | 11篇 |
1991年 | 13篇 |
1990年 | 7篇 |
1989年 | 12篇 |
1988年 | 6篇 |
1987年 | 9篇 |
1986年 | 7篇 |
1985年 | 15篇 |
1983年 | 12篇 |
1982年 | 14篇 |
1981年 | 7篇 |
1980年 | 6篇 |
1978年 | 9篇 |
1977年 | 9篇 |
1976年 | 15篇 |
1975年 | 6篇 |
1974年 | 6篇 |
1973年 | 6篇 |
1972年 | 18篇 |
1970年 | 6篇 |
1966年 | 5篇 |
1935年 | 9篇 |
1931年 | 5篇 |
排序方式: 共有1095条查询结果,搜索用时 15 毫秒
131.
This study investigates the use of home brewed alcoholic beverages among adolescents in high schools in a rural community in South Africa. There is much concern about alcohol misuse among young people and very little information exists on alcohol produced by the informal liquor industry in South Africa. A total of 1600 high school students participated in the study. The prevalence rates for past year use of home brewed alcohol was 22.2%. There was association between home brewed alcohol use and correlates such as “lived in city”; “raised by both parents”; “repeating school year”; “poor scholastic progress”; “absenteeism” “getting into trouble”, “arguing with parents/friends”; “neglecting homework”; and “recreation/leisure”. The prevalence rates for home brewed alcoholic beverages use in this rural schools calls for more research that focuses on home brews which could lead to the development of appropriate health promotion intervention in schools. 相似文献
132.
R. Hans Phaf Hark H. Horsman Bas van der Moolen Yvo B. W. E. M. Roos Ben Schmand 《Journal of Cognitive Psychology》2013,25(2):306-320
The interference in colour naming may extend beyond critical Stroop trials. This “slow” effect was first discovered in emotional Stroop tasks, but is extended here to classical Stroop. In two experiments, meaningless coloured letter strings followed a colour word or neutral word. Student participants (Experiment 1), and 18 stroke patients and 18 matched controls (Experiment 2) showed substantial interference by incongruent colour words, both in the word trial (fast component) and in the subsequent string trial (slow component). Different patient subgroups emerged from the comparison of Stroop performance with the controls. An association of fast and slow components was only found in one subgroup. Exploratory analyses revealed no clear differences in damage location between subgroups. Fast interference caused by colour-meaning conflict may be specific for classical Stroop, but the broader occurrence of slow effects suggests a more generalised process of disengagement from attention-demanding stimuli. 相似文献
133.
Hans Welling 《New Ideas in Psychology》2003,21(2):147-156
Existing hypotheses for an evolutionary function of depression are insufficient, primarily because they fail to show convincingly the advantages that might compensate for the high evolutionary costs of its features, such as general passivity, decreased appetite and sex drive.In this article, it is shown that depression may have the function of motivating a period of reduced activity after a major loss. It thus allows for time out to update the cognitive structures for altered circumstances, and avoids dangerous actions based on the use of inadequate cognitive maps. This cognitive map hypothesis provides a viable evolutionary explanation for the high incidence of depression reaction, in spite of its apparently unfavorable characteristics. The article discusses how this hypothesis may also shed light on the occurrence of clinical depression, proposing that it is caused by a failure to update complex conceptual cognitive structures. Finally, recommendations for the treatment of depression that derive from this hypothesis are presented. 相似文献
134.
Horst Kächele Ulrike Oerter Nicola Scheytt-Hölzer Hans Ulrich Schmidt 《Psychotherapeut》2003,48(3):155-165
The authors report about the clinical implementation of music therapy in psychosomatic hospitals in FRG based on a survey among practising music therapists: attending especially to the qualification of music therapists, their integration and the problem of indication. The coverage of music therapy in the standard textbooks on psychosomatic medicine is discussed.Finally the state of research on music therapy in psychosomatic hospitals is reviewed. 相似文献
135.
136.
Anja Van den Broeck Maarten Vansteenkiste Willy Lens Hans De Witte 《Psychologie appliquee》2010,59(2):296-317
Changes in the contemporary labour market have resulted in an increasing demand for flexibility in the work context. The present research examines the associations between unemployed individuals' work values and their attitudes towards job flexibility. Consistent with Expectancy‐Value Theory, results showed that the general concept of employment value was positively related to all measured types of flexibility, that is, training flexibility, pay flexibility, the flexibility to accept an undemanding job, and the flexibility to accept a job for which one is over‐qualified. In line with Self‐Determination Theory, holding an intrinsic work value orientation related positively to training and pay flexibility, whereas extrinsic work value orientation was negatively related to these two types of flexibility. Overall, these results indicate that not only the degree of employment value but also the content of unemployed individuals' work value orientations matter in understanding their job flexibility. L'évolution actuelle du marché de l'emploi a provoqué une demande croissante de flexibilité dans le domaine du travail. On étudie dans cette recherche les liens qui existent entre les valeurs professionnelles de chômeurs et leurs attitudes envers la flexibilité. Dans la ligne de la théorie expectation‐valence, les résultats montrent que le concept général de valence de l'emploi est relié positivement à toutes les mesures de la flexibilité, c'est‐à‐dire la flexibilité de la formation, du salaire et de l'acceptation d'un poste sans intérêt ou sous‐qualifié. En accord avec la théorie de l'autodétermination, le fait d'accorder une valeur intrinsèque au travail entretient une corrélation positive avec la flexibilité de la formation et du salaire, tandis que la valeur extrinsèque est en relation négative avec ces deux aspects de la flexibilité. En somme, ces résultats indiquent que chez les chômeurs non seulement le niveau de la valence de l'emploi, mais aussi le contenu des valeurs relatives au travail permettent de comprendre leur flexibilité. 相似文献
137.
138.
139.
140.