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71.
We examine whether voluntary pollution abatement programs in which there is no program-specific participation incentive are effective in reducing emissions below what they would have been otherwise. We use data on facility participation in the 33/50 Program and emissions reported to the US EPA’s toxic releases inventory (TRI) between 1991 and 1995 for a sample of facilities whose parent firms committed to the program. By focusing on participation by individual facilities we avoid the influence of firm level incentives under the program. The mandatory disclosure of emissions data to the TRI avoids the potential bias evident in voluntarily disclosed data. We find that while facilities with larger total emissions were more likely to participate, there is no evidence of greater participation by facilities that account for a higher share of a parent firm’s 33/50 emissions. Although emissions of the 33/50 chemicals fell over the years, we find that participation in the program was not associated with the decline in the 33/50 releases generated by these facilities and the reductions seemed to have occurred for reasons unrelated to the program.  相似文献   
72.
In this paper, we propose a new criterion for selecting efficient conjoint choice designs when the interest is in quantifying willingness to pay (WTP). The new criterion, which we call the WTP-optimality criterion, is based on the c-optimality criterion which is often used in the optimal experimental design literature. We use a simulation study to evaluate the designs generated using the WTP-optimality criterion and discuss the design of a real-life conjoint experiment from the literature. The results show that the new criterion leads to designs that yield more precise estimates of the WTP than Bayesian D-optimal conjoint choice designs, which are increasingly being seen as the state-of-the-art designs for conjoint choice studies, and to a substantial reduction in the occurrence of unrealistically high WTP estimates.  相似文献   
73.
Prior research has deemed products that span market categories a source of cognitive and institutional disruption. Portraying spanning products as purely disruptive elements, however, does not consider their large presence in markets and, consequently, the fact that producers and consumers continue to coordinate their activities on established categories despite pervasive spanning. Our paper addresses this gap by focusing on commercial success as an important condition under which spanning products, rather than being a source of disruption, sustain market coordination. From the producer side, an increasing number of commercially successful products spanning a focal category stimulates mimicry. From the consumer side, this mimicry, net of the overall level of spanning observed in the category, improves consensus. We test these arguments by focusing on the styles that map electronic music as the established categories of a market. Empirical analyses lend support to our hypotheses.  相似文献   
74.
Growing scientific evidence suggests that more frequent and severe weather extremes such as heat waves, hurricanes, flooding and droughts will have an increasing impact on organizations, industries and entire economies. These findings call for the development of theoretical and practical frameworks to strengthen the capacity of organizations to respond to such impacts. Yet despite the need to understand what is required to build anticipatory adaptation and organizational resilience to expected impacts, the organizational theory literature offers only limited insights. This paper proposes a comprehensive conceptual framework of organizational adaptation and resilience to extreme weather events for addressing the effects of ecological discontinuities in organizational research and strategic decision‐making. Implications and suggestions for future research are offered. Copyright © 2011 John Wiley & Sons, Ltd and ERP Environment.  相似文献   
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The Performance Persistence of Closed-End Funds   总被引:3,自引:0,他引:3  
The purpose of this study is to extend the research on mutual fund performance persistence to net asset value and market price performance of domestic closed‐end funds. While research has assessed the performance persistence of open‐end mutual funds, it has not assessed the performance persistence of closed‐end funds. Yet, the unique characteristics of closed‐end funds allow stronger arguments for their persistence than the arguments previously submitted for open‐end mutual funds. The results show evidence for risk‐adjusted performance persistence.  相似文献   
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The recent discussion in the field of strategic management broadly favors the idea of dynamic capabilities in order to overcome potential rigidities of organizational capability building. The major question addressed in this paper is whether capabilities can actually be conceived as being in flux—and if so, to what extent and in which way? After briefly recapitulating the distinguishing features of organizational capabilities, path dependency, structural inertia, and commitment are identified as the main capability‐rigidity drivers causing a managerial dilemma. In the search for a resolution of this dilemma different approaches of dynamic capabilities are identified and discussed. The analysis shows that the approaches suffer from inherent conceptual contradictions: the dynamization runs the risk of dissolving the original idea and strength of organizational capability building. Ultimately, capabilities would lose the strategic power attributed to them in the resource‐based view. The last section of this paper therefore aims to develop an alternative approach, which aims at preserving the original merits of organizational capability and solving the rigidity issue not by integrating a dynamic dimension into the capability construct but rather by establishing a separate function (‘capability monitoring’). The suggestions mount up to a tier solution. Its logic builds on the dynamics of countervailing processes and second‐level observation. Copyright © 2007 John Wiley & Sons, Ltd.  相似文献   
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Zusammenfasung  Spagat zwischen Team und Klinik — Pflegeleitungen stehen unter starkem Druck – von oben und von unten. Wie sie diese Situation meistern, hat eine Studie untersucht. Ein überraschendes Ergebnis: Mehr als jede zehnte Führungskraft feiert auch mal krank, um sich zu erholen.  相似文献   
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