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排序方式: 共有135条查询结果,搜索用时 31 毫秒
31.
In this article, I argue that conventional reasoning on corporate social responsibility (CSR) is based on the assumption of a liberal market economy in the context of a nation state. I build on the study of Scherer and Palazzo (Acad Manage Rev 32(4):1096–1120, 2007), developing a number of criteria to identify elements of liberal philosophy in the ongoing CSR debate. I discuss their occurrence in the CSR literature in detail and reflect on the implications, taking into account the emerging political reading of the firm. I conclude that the apolitical framework in the mainstream CSR literature has to be overcome since it does not reflect recent changes in the socio-economic conditions for economic actors in a globalizing world.  相似文献   
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Is it possible to beat the market by mechanical trading rules based on historical and publicly known information? Such rules have long been used by investors and in this paper, we test the success rate of trades and profitability of the Open Range Breakout (ORB) strategy. An investor that trades on the ORB strategy seeks to identify large intraday price movements and trades only when the price moves beyond some predetermined threshold. We present an ORB strategy based on normally distributed returns to identify such days and find that our ORB trading strategy result in significantly higher returns than zero as well as an increased success rate in relation to a fair game. The characteristics of such an approach over conventional statistical tests is that it involves the joint distribution of low, high, open and close over a given time horizon.  相似文献   
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Adoption rates of improved or modern varieties (MV) of sorghum in eastern Ethiopia are generally low. Although these MV may represent an effective means of coping with droughts, given their early maturing traits, landraces could prove to be more drought‐tolerant and better adapted to marginal production conditions. Whether MV adoption is a risk reducing technology is very much an empirical question which this article investigates using a unique dataset from eastern Ethiopia in a year of extreme weather conditions. Results show that risk‐factors coupled with access to markets and social capital drive farmers’ decisions to adopt MVs. On the one hand, it appears that farmers use MVs to mitigate moderate risks. On the other hand, farmers who have been most vulnerable to extreme weather events are less likely to use MVs suggesting that MV adoption does not necessarily represent an effective means of coping with drought. Finally, findings show that MV growers are more likely to be affected by sorghum failure once controlling for exogenous production factors.  相似文献   
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Although the core concepts underlying IB and IHRM provide a common lexicon and epistemology, this commonality is often more implicit than explicit. We highlight not only the common ground but also the lack of critical dialogue between the two fields. This paper asks: What can each field learn from the other? What do scholars from IB learn from IHRM and vice versa? We identify a possible agenda and concerns regarding theory building as a basis for dialogue between the two fields.  相似文献   
35.
Previous research has established that interpersonal similarity can influence knowledge sharing in such a way that similar people are more likely to share knowledge than those who are dissimilar. We contribute to the literature by showing that in the MNC context, cultural and functional similarity can become more powerful sources of bias than more commonly assumed demographic characteristics such as gender or seniority. This may be driven by the salience of such boundaries in the MNC: while demographic characteristics are more broadly distributed, cultural and functional barriers create more defined and observable faultlines, often coinciding with unit boundaries. We further argue that it may not be similarity as such that matters but rather its positive impact on different dimensions of social capital, which mediate the relationship between similarity and knowledge sharing. These microfoundations of inter-unit knowledge exchange point to important theoretical and practical implications for international management.  相似文献   
36.
Yet another paper on fit measures? To our knowledge, very few papers discuss how fit measures are affected by error variance in the Data Generating Process (DGP). The present paper deals with this. Based upon an extensive simulation study, this paper shows that the effects of increased error variance differ significantly for various fit measures. In addition to error variance the effects depend on sample size and severity of misspecification. The findings confirm the general notion that good fit as measured by the chi-square, RMSEA and GFI etc. does not necessarily mean that the model is correctly specified and reliable. One finding is that the chi square test may give support to misspecified models in situations with a high level of error variance in the DGP, for small sample sizes. Another finding is that the chi-square test looses power also for large sample sizes when the model is negligible misspecified. Other results include incremental fit indices as NFI and RFI which prove to be more informative indicators under these circumstances. At the end of the paper we formulate some guidelines for use of different fit measures.  相似文献   
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This article investigates the substance of arguments about an experience-oriented economy and experience-seeking consumption in retailing. Employing a case study research approach (n=7) and the Critical Incident Technique (n=252), we show how retailers as well as consumers relate to in-store experiences. The results point out that retailers’ use ever more advanced techniques in order to create compelling in-store experiences to their consumers. In contrast, the depiction given by consumers reveals that their in-store experiences to a large extent are constituted by traditional values such as the behavior of the personnel, a satisfactory selection of products and a layout that facilitates the store visit.  相似文献   
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This paper investigates local vertical linkages of foreign subsidiaries and the dual role of such linkages as conduits for learning as well as potential channels for spillovers to competitors. On the basis of data from 97 subsidiaries, we analyze the quality of such linkages under varying levels of competition and subsidiary capabilities. Our theoretical development and the results from the analysis document a far more complex and dynamic relationship between levels of competition and MNCs’ local participation in knowledge intensive activities, i.e. learning and spillovers, than previous studies do. We find a curvilinear relationship between the extent of competitive pressure and the quality of local linkages confirming our argument of a trade-off between learning prospects and spillover risks. Furthermore, the level of subsidiary capabilities moderates this relationship.  相似文献   
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