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51.
Jeffrey M. Wooldridge 《Economics Letters》2011,113(1):12-15
I propose a general, simple approach to recovering an unconditional heterogeneity distribution when a conditional distribution has been estimated. The approach can be applied to cross section models and panel data models-both static and dynamic-with unobserved heterogeneity. 相似文献
52.
Jeffrey K. LazoDonald M. Waldman 《Economics Letters》2011,111(1):43-46
The value to households of improved hurricane forecasts is estimated from a pilot survey using discrete choice econometric methods. Each household is willing to pay approximately $13 for improvements in forecast attributes such as landfall time and position, wind speed, and storm surge. 相似文献
53.
Charter value is important in the banking industry because of its ability to reduce the moral hazard incentives that result from government-provided deposit insurance. Previous research suggests that geographic deregulation in the 1970s and 1980s increased competition and eroded charter values. Yet, a common proxy for charter value, Tobin's Q, increased significantly in the 1990s and beyond even as bank deregulation continued. We show that Tobin's Q is a poor cardinal measure of charter value though it still has merit as an ordinal measure. Our findings suggest that charter value has been declining through time, contributing to the increase in risk-taking that led to the subprime financial crisis. 相似文献
54.
Sefa Hayibor Bradley R. Agle Greg J. Sears Jeffrey A. Sonnenfeld Andrew Ward 《Journal of Business Ethics》2011,102(2):237-254
Although charismatic leadership theorists have long argued that leader–follower value congruence plays a central role in the
development of charismatic relationships, few studies have tested this proposition. Using data from two studies involving
a total of 329 CEOs and 1807 members of their top management teams, we tested the hypothesis that value congruence between
leaders and their followers is empirically linked to follower perceptions of the charisma of their leader. Consistent with
a relational perspective on charismatic leadership, strong support was found for the hypothesis that perceived value congruence between leaders (CEOs) and their followers (members of their top management teams) is positively related
to follower perceptions of the degree of charisma possessed by the leader. Conversely, only limited support was found for
the hypothesis that actual value congruence is linked to perceptions of charismatic leadership. Implications of these findings for research and practice
are discussed. 相似文献
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57.
Jeffrey P. Wallman 《Journal of the Academy of Marketing Science》2009,37(1):61-72
This paper uses an institutional perspective to analyze Peter Drucker's contributions to management, marketing and marketing
strategy. Drucker recognizes the importance of institutions in society. Further, his work reflects a variety of institutional
views from sociology, economics and marketing. Drucker uses a form of comparative institutional analysis for evaluating both
management and strategy issues. At the heart of each institutional comparison is the customer and the value created for the
customer by the organization. Institutional comparisons help managers understand how the organization can create customers
by adjusting its customer value proposition. Drucker influences marketers by focusing on how the organization's values are
used to develop the organization's customer value proposition. Further, it is shown that the organization's values and its
customer value propositions are manifested in its transaction rules, termed marketing institutions. Based on Drucker's work,
a framework for comparing marketing institutions is introduced: the value leadership framework.
相似文献
Jeffrey P. WallmanEmail: |
58.
59.
In this paper, we evaluate the proposition that market structure, including supply and demand elasticities, plays a significant role in influencing equilibrium price dynamics. We show that the more inelastic the demand and/or supply of a commodity is, the more price risk will be faced by producers of that commodity. In general one can expect greater volatility from commodities with both demand and supply being inelastic, and the least when they are both elastic. We illustrate how the elasticities of supply and demand can impact the prices of contingent claims on agricultural commodities including revenue insurance.
Dans le présent article, nous évaluons la proposition selon laquelle la structure de marché, y compris l'élasticité de l'offre et de la demande, influence la dynamique du prix d'équilibre. Nous montrons que plus la demande et/ou l'offre d'un produit de base est inélastique, plus les producteurs de ce produit de base sont confrontés au risque de prix. En général, on peut s'attendre à une forte volatilité des produits de base pour lesquels l'offre et la demande sont à la fois inélastiques, et à une faible volatilité lorsqu'elles sont élastiques. Nous faisons ressortir de quelle façon l'inélasticité de l'offre et de la demande peut influencer les réclamations éventuelles concernant des produits agricoles de base, y compris l'assurance−revenu. 相似文献
Dans le présent article, nous évaluons la proposition selon laquelle la structure de marché, y compris l'élasticité de l'offre et de la demande, influence la dynamique du prix d'équilibre. Nous montrons que plus la demande et/ou l'offre d'un produit de base est inélastique, plus les producteurs de ce produit de base sont confrontés au risque de prix. En général, on peut s'attendre à une forte volatilité des produits de base pour lesquels l'offre et la demande sont à la fois inélastiques, et à une faible volatilité lorsqu'elles sont élastiques. Nous faisons ressortir de quelle façon l'inélasticité de l'offre et de la demande peut influencer les réclamations éventuelles concernant des produits agricoles de base, y compris l'assurance−revenu. 相似文献
60.
Bundling attractions for rural tourism development 总被引:1,自引:0,他引:1
Wei-Jue Huang J. Adam Beeco Jeffrey C. Hallo William C. Norman 《Journal of Sustainable Tourism》2016,24(10):1387-1402
Tourism is often regarded as a viable solution to economic crisis, especially for remote areas without many development options. While many tourism destinations have strong cultural or heritage assets, not all destinations have primary attractions that can bring visitors to the region. Rather than developing special interest “themes”, rural areas that do not have enough of any one type of tourism resource to act as a primary draw may consider bundling different attraction types to increase visitation. The purpose of this study is to investigate the preferences of visitors to secondary heritage sites and explore the relationship between heritage tourism and alternative, non-heritage activities in rural areas. Findings revealed that motivation to visit small-scale heritage sites consisted of two dimensions: learning and recreation. The two motivational dimensions influenced visitors’ interest in different heritage attractions and likelihood of visiting heritage tourism “scenarios”. As for alternative activities, there was a cluster of “popular” activities that were enjoyed by both learning-oriented and recreation-oriented respondents, but recreation-oriented visitors were more interested in nature-based activities and sport-related activities than learning-oriented visitors. Findings can help rural communities improve secondary attractions and diversify their tourism product by bundling heritage attractions with non-heritage activities. 相似文献