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211.
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ABSTRACT

Psychological contracts are typically conceptualized as an employee’s perceived terms of exchange with an employer. However, more and more researchers recognize that defining psychological contracts in such a unitary manner does not adequately reflect the complex nature of modern organizations and work. Most individuals likely maintain numerous work-related exchange relationships that are not necessarily confined within the boundaries of a single organization nor characterized by a traditional employment relationship. Contributing to this emerging body of research, we draw on social exchange and social cognition theories to begin developing a theory of multiple psychological contracts. Towards this end, we generate a series of propositions predicting that the relative likelihood of an individual holding a psychological contract with a particular individual, group, or organization as a counterparty is contingent upon degrees of perceived dependence, accountability and trust. We further predict the dynamic nature of the contents (relational, transactional, balanced or ideological) of these contracts and how it may evolve over time. As a whole, these propositions help explain how an individual’s attitudes and behaviours differ across psychological contracts and the exchange relationships they govern. This work provides an introductory foundation on which a more comprehensive body of future research can be built.  相似文献   
213.
Clayton Crockett 《Dialog》2023,62(2):165-172
This article suggests new ways to think about energy and thermodynamics beyond an extractive, fossil-fuel model. The predominant economic model of the modern world has been driven by the extraction and exploitation of fossil fuels—first coal and then oil. These are powerful forces, although their development is more complicated than we might suspect. At the same time, they influence the new science of thermodynamics, which is tied to heat and heat engines that are fueled by carbon-based inputs extracted from the earth. By attending to the work of Nicolas Georgescu-Roegen, however, we can see how energy and thermodynamics can be linked to a different economic model that is not primarily extractive. And this opens up to new perspectives on energy and change, including one that views energy more explicitly in terms of spirit. We can think about energy as something that avoids the dichotomy of matter and spirit in a way such that it participates in both.  相似文献   
214.
ABSTRACT

Research suggests that ethical leadership (EL) affects employee behavior and organizational functioning. This study aimed to determine the relationship between EL and productive energy (PE), as mediated by person-organizational fit (POF). The study used assumptions of the social learning and social exchange theories that posit that leadership has a direct impact on employee behavior, mainly through role modeling and the reciprocal nature thereof. An empirical paradigm using a cross sectional quantitative design was used. The PE instrument (developed in the USA) was assessed for construct validity within the South African context (exploratory and confirmatory factor analysis). The analysis included a comparison between the private and public sectors, emphasizing the importance of context as differentiator. Relatively high, statistically significant correlations were found between the variables for both sectors and the combined sample. The hierarchical regression analysis indicated that 18% of the variance in PE is explained by EL. This model was improved by the inclusion of POF (total variance of 32% explained). The conceptual model was confirmed with structural equation modeling (SEM). The findings of this study suggest that EL has a significantly positive effect on PE and POF, which mediates the relationship between EL and PE. Sectoral differences were reported.  相似文献   
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The author describes several origins of current international financial problems. Shortcomings of current solutions are analyzed, and solutions which the author thinks are more appropriate are presented.  相似文献   
217.
ABSTRACT

Employees’ receipt of inducements is associated with trust and affective commitment, and employees pay for their inducements with their contributions (e.g., time, and physical and intellectual effort). Yet this relationship does not fully mirror events as they occur in an employment relationship where employees’ promises and delivery of inducements and contributions are ongoing, and relatively continuous. Our premise is that promising and delivering contributions may enhance or reduce employees’ trust in and commitment to the organization depending on how well they fulfill psychological needs. We tested a social exchange theory model and our alternative model. Survey results favoured our alternative model and suggested that employees’ contributions were related to trust and commitment, independent of the role of inducements. Tests of the social exchange model exhibited worse fit to the data. Breach and fulfilment results from polynomial regression and response surface analyses revealed that commitment was higher when delivered contributions equal promised contributions and declined when delivered amounts were deficient of, or exceeded, promised amounts. Employees’ promised and delivered contributions to organizations may constitute a path to their feelings of commitment, but commitment was highest when delivered contributions were within close range of promised amounts.  相似文献   
218.
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