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91.
Perceived job autonomy has been recognized as a central tenet of work design, leading to a range of positive outcomes. Still, scholars have rightfully questioned its predictive role for several outcomes, including turnover intention as the two have been found to be virtually unrelated. In line with calls for more complex research on the predictive role of perceived job autonomy on employee outcomes, the purpose of this study was to investigate whether the relationship between perceived job autonomy and turnover intention may be prone to contextual influences. Two cross-sectional surveys among 680 Norwegian employees from different public service organizations showed that the relationship between perceived job autonomy and turnover intention was moderated by perceived supervisor support. In support of our hypothesis, the form of the moderations revealed that perceived job autonomy was negatively related to turnover intention only for employees reporting high levels of perceived supervisor support. Implications for practice and directions for future research are discussed.  相似文献   
92.
Commitment to change is considered the glue that binds people and change goals. Still, few studies have explored how employees develop their commitment to organizational change. The present study examined the relationship between supervisor competence and support, and employee's commitment to change. Participants were 210 full-time employees from two public organizations that had recently faced major change interventions resulting from governmental directives. As predicted, perceived supervisor support fully mediated the positive relationship between competence and affective and normative commitment to change. On the other hand, supervisor competence was negatively related to continuance commitment to change. These findings illustrate how supervisors can shape employees' reactions to change.  相似文献   
93.
As hypothesized, data from two field studies among employees and their supervisors showed that employees are more likely to positively bias their self-ratings relative to supervisor ratings when creative performance rather than inrole performance is being evaluated. In addition, employees' performance-approach goal orientation and perceived influence were found to enhance positivity bias in self-ratings of creative performance. Moreover, performance-approach goal orientation and perceived influence appeared to combine and interact in their effects, such that the impact of perceived influence on positivity bias in self-ratings was larger when performance-approach goal orientation was weaker rather than stronger.  相似文献   
94.
In this article, we proposed an experience-sampling method of measuring job satisfaction, assessed the contributions of average levels of mood at work and job beliefs to the prediction of job satisfaction, and examined the role of mood in mediating the relationship between affectivity and job satisfaction. The study involved a three-phase multisource longitudinal design that included experience-sampling surveys in the second phase of the study. Results suggested that average levels of experience-sampled job satisfaction indicate the general attitudinal construct of job satisfaction. As expected, pleasant mood at work and beliefs about the job made independent contributions to the prediction of job satisfaction (as measured with an overall evaluation and with an experience-sampling measure). In support of our mediation hypotheses, pleasant mood mediated the affectivity?–?job satisfaction relationship and the mediating effect was much stronger when job satisfaction was assessed with the experience-sampling method.  相似文献   
95.
The current study aims to investigate the impact of the 360-degree feedback system (DFS) on organizational context (culture and climate). This longitudinally designed study was conducted at the Arcelik Cooking Appliances Plant in Turkey with 77 white-collar workers. 360-DFS was based on relevant literature and feedback given to the employees by The Arcelik Competency Model. Results have shown that the 360-DFS has effects on organizational context (e.g., employees' perceptions regarding support and achievement culture). The results have also revealed some significant effects on the participants' perception of the communication and performance appraisal system in the organization.  相似文献   
96.
An important amount of literature about job insecurity and its consequences has been developed during the past few decades (Sverke, Hellgren, & Näswall, 2002 Sverke, M., Hellgren, J. and Näswall, K. 2002. No security: A meta-analysis and review of job insecurity and its consequences. Journal of Occupational Health Psychology, 7(3): 242264. [Crossref], [PubMed] [Google Scholar]). Most of this research has focused on an individual-analysis perspective, without taking into account social context. Although job insecurity climate has not been empirically examined, several authors have implicitly assumed that job insecurity contexts exist in some organizations where layoffs have occurred. Therefore, they examined layoff survivors' reactions. From this perspective, the aim of this study was to validate the job insecurity climate concept and examine its influence on employees' job attitudes. In order to provide additional support, this objective was examined in two samples: 428 employees belonging to 20 Spanish organizations and 550 employees in 18 Belgian organizations. The results showed that job insecurity climate emerged within the organizations in both samples, and that it influenced employees' job satisfaction and organizational commitment above and beyond individual perceptions of job insecurity in the Spanish sample. The implications and limitations of this study are discussed.  相似文献   
97.
In a four-wave longitudinal study, 228 adolescents from seven age cohorts were investigated annually regarding the importance and subjective attainment of age-specific developmental tasks. Distal outcomes (educational trajectory and residential independence) were examined when the adolescents were 21 years old. The results of latent growth models (LGM) showed that there was no mean level change in the importance of developmental tasks, whereas perceived attainment of developmental tasks increased over time. In general, whereas the importance of developmental tasks was more impacted by family factors, the attainment of tasks was more influenced by individual factors. Adolescents with more parental support for autonomy had higher developmental aspirations. Adolescents with unemployed fathers showed greater increases in the importance of developmental tasks, which subsequently predicted a higher educational trajectory. Only a small proportion of adolescents perceived a high initial level of attainment of diverse tasks; for 85% of the sample, the typical growth pattern with respect to overall attainment of developmental tasks was a moderate initial level, which increased over time. Girls, early maturers, and first-born adolescents reported higher perceived attainment of developmental tasks.  相似文献   
98.
For over two decades, international environmental equity – the fair and just sharing of the burdens associated with environmental changes – has been the subject of much debate by philosophers, activists and diplomats concerned about climate change. It has been manifested in many international environmental agreements, notably the Framework Convention on Climate Change and the Kyoto Protocol. The question arises as to whether it is being put into practice in this context. Are the requirements of international environmental equity merely words and principles in international instruments, or are they having a practical effect on the policies of state governments? This article aims to start answering these questions. It examines whether the European Union (EU) and its member states are sharing the burdens of climate change. The article introduces equity in the context of the climate change agreements and looks at some normative and practical considerations. It suggests that Europe has been a leader on international equity in the climate change negotiations over the last decade, and it points to what European states and the EU have done to take on some of the burdens of climate change. Europe's actions are briefly assessed from practical and normative perspectives. Europe is doing more than any other part of the world to address climate change and to share the burdens associated with it. Nevertheless, Europe is not doing as much to address this problem as it can and should do. Both practical and normative imperatives demand more urgent action by Europe to implement climate equity.  相似文献   
99.
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   
100.
元认知与学习动机关系的研究   总被引:21,自引:0,他引:21  
汪玲  郭德俊 《心理科学》2003,26(5):829-833
对于元认知与学习动机之间的关系,已有研究采用相关分析、回归分析的方法进行了初步探讨,但无论是相关还是回归都不能使我们清楚地了解两者之间的相互作用。本研究的目的即是运用路径分析的方法对这一问题进行较为深入的探讨。路径分析表明,动机变量对元认知活动具有“供能”的作用;动机变量对元认知的影响有的是直接发生的,如考试焦虑、目标定向,有的则是以其它变量为中介而间接发生的,如动机强度、学业自我概念。  相似文献   
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