全文获取类型
收费全文 | 2271篇 |
免费 | 119篇 |
国内免费 | 3篇 |
出版年
2023年 | 15篇 |
2022年 | 22篇 |
2021年 | 38篇 |
2020年 | 38篇 |
2019年 | 50篇 |
2018年 | 72篇 |
2017年 | 75篇 |
2016年 | 92篇 |
2015年 | 54篇 |
2014年 | 68篇 |
2013年 | 288篇 |
2012年 | 126篇 |
2011年 | 114篇 |
2010年 | 96篇 |
2009年 | 79篇 |
2008年 | 108篇 |
2007年 | 99篇 |
2006年 | 93篇 |
2005年 | 83篇 |
2004年 | 74篇 |
2003年 | 77篇 |
2002年 | 67篇 |
2001年 | 42篇 |
2000年 | 39篇 |
1999年 | 38篇 |
1998年 | 22篇 |
1997年 | 16篇 |
1996年 | 32篇 |
1995年 | 20篇 |
1994年 | 15篇 |
1993年 | 13篇 |
1992年 | 27篇 |
1991年 | 20篇 |
1990年 | 16篇 |
1989年 | 12篇 |
1988年 | 22篇 |
1987年 | 17篇 |
1986年 | 16篇 |
1985年 | 12篇 |
1984年 | 23篇 |
1982年 | 9篇 |
1981年 | 10篇 |
1980年 | 11篇 |
1978年 | 9篇 |
1975年 | 7篇 |
1973年 | 8篇 |
1972年 | 13篇 |
1971年 | 7篇 |
1969年 | 10篇 |
1968年 | 10篇 |
排序方式: 共有2393条查询结果,搜索用时 31 毫秒
261.
262.
Antonio Preti Paola Miotto Monica De Coppi Donatella Petretto Masala Carmelo 《Aggressive behavior》2002,28(6):477-490
Chrono‐epidemiology is the study of the distribution of health events according to time. The time intervals taken into account have cyclic patterns and include circadian, weekly, seasonal, and circannual rhythms. In the behavioural field, chrono‐epidemiology can be and has been applied to studies concerning the causes of death (suicide and homicide), clinical events such as admissions to and contacts with mental healthcare services, and the seasonal distribution of crime involving the use of violence. Frequently reported findings include clear circadian and seasonal rhythms present in the phenomenon of suicide (rhythms more evident in the case of violent suicide); seasonal rhythms in the expression of aggression by patients hospitalised for mental illness; and a circannual recurrence of crimes with a violent component. The intrinsic circadian and seasonal rhythms of some neuronal systems, particularly those of serotonin, involved in the control of mood and impulses, are thought to favour the behavioural rhythms observed, although the contribution of socio‐environmental factors, such as the fluctuation of supportive networks according to time, is also acknowledged. By demonstrating non‐casual recurrence of certain behaviour and by exploring the socio‐biological basis of the rhythms beneath these recurrences, chrono‐epidemiology may offer important etiologic and preventive clues to the understanding of the biological and environmental correlates of aggressive behaviour. Aggr. Behav. 28:477–490, 2002. © 2002 Wiley‐Liss, Inc. 相似文献
263.
264.
Renée De la Torre 《Journal of Contemporary Religion》2002,17(3):303-316
The Catholic Church is built, on the one hand, upon a hierarchical structure and vertical relationships, with stratified duties, centered around an organizational culture which is based on strict obedience to institutional directives and which has a monopoly on the administration of the goods and resources concerning salvation. On the other hand, since the Second Vatican Council, the Church has proposed to incorporate lay people into God's Kingdom, a development which represents an opening to the active participation of diverse groups and a redistribution of access to the goods of salvation. Analysts may take a position one way or the other regarding their definition of the Church, and some even state the existence of a dominant church and a people's church. In contrast to both these perspectives, this paper looks at a methodological and theoretical model for studying diversity within Catholic unity. The model is based on the concept of the 'transversalized institution' as it is applied to the way in which Guadalajara's diocese functions. 相似文献
265.
Filip Lievens Wilfried De Corte Katrien Brysse 《International Journal of Selection & Assessment》2003,11(1):67-77
This study addresses the effects of the provision of information on the reliability and validity of selection procedures and the effects of test–taker attitudes (i.e., belief in tests and comparative anxiety) on fairness perceptions. Prior to an actual selection process, applicants (N= 118) were given either information about the reliability and validity of various selection procedures or no information. Next, they evaluated the fairness of eight selection procedures. No significant effect of selection information was found. Belief in tests had significant effects, with applicants high on test belief giving higher fairness ratings than applicants low on test belief. In addition, an interaction effect between test belief and selection procedure was found. For example, test belief had larger effects on fairness for structured interviews, personality inventories, and cognitive ability tests. No significant effect of comparative anxiety on fairness was found. 相似文献
266.
267.
268.
269.
270.
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