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371.
    
This study is a refinement and an extension of an earlier study by McCulloch of tax effects in the regression equation for term structure estimation. This study includes tests for tax effects and heteroskedasticity, a reconsideration of the need for an instrumental variable, and a search for the capital gains tax rate in addition to the ordinary-income tax rate. There are two major findings: (1) statistically significant tax-induced bias in the non-tax-adjusted equation and (2) evidence that the capital gains tax is misspecified in the tax-adjusted equation.  相似文献   
372.
    
As the realm of the community has grown increasingly important in the contemporary political economy, the theoretical debates surrounding community have also grown in importance and volume. Too often this literature has been either celebratory or dismissive; either romanticizing the concept and thereby elevating it to primary rank as the focal point of societal initiatives, or objecting to its regulated limits and contradictions and thereby dismissing its importance and political utility. There are important contributions being made by both those who dismiss community and those who celebrate it. But for those interested in understanding the potential for emancipatory social change in the contemporary political economy of neoliberalism there are also severe limitations imposed by these perspectives. After critiquing these literatures and debates, we put forward an understanding of community that is neither dismissive nor celebratory, but instead argues that communities need to be understood as simultaneously products of both their larger, and largely external, contexts, and the practices, organizations and relations that take place within them. Thus, communities, because of their central place in capitalist political economies, can be vital arenas for social change. But they are also arenas that are constrained in their capacities to host such efforts.  相似文献   
373.
We examine the impact of physical distance, language, and religion on Law of One Price (LOP) deviations across interwar Canadian and modern Nigerian cities. The data comprise monthly average retail prices for narrowly defined goods collected by national statistical agencies. We find that differences in the fraction of the city population sharing a common language and religion have a significant impact on LOP deviations. The impact of language differences is consistent with a recently developed theory in which both trade costs and differences in signal–noise ratios contribute to LOP deviations.  相似文献   
374.
    
This paper presents estimates of the effect of voluntary divestiture announcements on shareholder wealth. The results show that both spin-off and sell-off announcements tend to have a positive influence on the stock prices of the divesting firms, and that the spin-offs “outperform” the sell-offs on the day of the event. We also find that the economic gains to the shareholders of the selling and acquiring firms are nearly identical, suggesting that the sell-off decision is perceived by both investor groups as a positive net present value (NPV) transaction.  相似文献   
375.
    
The efficiency of price determination in the Australian dollar (AUD) foreign currency market is of significant concern for national economic policy and well‐being. This paper tests efficiency by assessing the profitability of technical trading rules applied to spot exchange rates. We show that trading‐rule profits have tended to evaporate across the two decades since the floating of the exchange rate. As a check on the possible ‘US dollar effect’, we include three other major currencies in the analysis.  相似文献   
376.
This study analyzes a segment of large institutional investors by focusing on their trading behavior around leveraged buyouts (LBO) during 1984–1992. Over 1,000 LBO-related transactions from the portfolios of the fifty largest life insurance companies in the U.S. form the data sample. The results indicate that large LBOs dominate the portfolios in both number and size of transactions. The average purchase occurs about four months prior to the initial LBO restructuring announcement, and the average disposal occurs about three-quarters into the life of the LBO event. About 25% of the portfolio is liquidated prior to the initial announcement, and only 4% of the purchases result after the initial announcement. Less than 6% of the transactions involve LBOs that are ultimately canceled. Finally, the sample of large institutional investors demonstrate an ability to predict the maximum share price to within 93%, and they earn a premium of about 15% over randomly-selected LBO-related portfolios. Overall, the results indicate that these large institutional investors demonstrated a superior ability in timing their LBO-related transactions.  相似文献   
377.
In recent years, conceptual and empirical papers have begun to appear in the leisure literature examining the processes leading to the formation of recreationist loyalty. While this work is still in its infancy, current understanding suggests that leisure involvement plays a formative role in the development of social psychological commitment, which in turn, is an antecedent to loyalty to a brand or organization. In the context of natural resource-based recreation the concept of loyalty is most often used to refer to recreationists' attachments to specific recreation areas. The purpose of this paper is to provide an empirical examination of the first order structural relations among involvement (i.e., Centrality, Attraction, Self Expression), commitment (i.e., Social Investment, Financial Investment, Position Involvement, Informational Complexity, Volitional Choice), resistance to change (i.e., Activity Resistance, Place Resistance) and behavioral loyalty for hikers along the Appalachian Trail. These data provided partial support of our hypothesized model. The strength of the structural models varied and not all predictors were significant. Also, the valence of the dimensional relations varied. These data highlight several measurement related issues relating to each of the constructs modeled. These measurement issues inhibit progress toward a fuller understanding of the relationships between each of the constructs and their dimensions.  相似文献   
378.
379.
Food expenditure and income distributions over 1980–1985 are examined using two welfare criteria: less inequality and more available resources. Intertemporal changes in the distributions are studied from the perspectives of inequality, relative economic affluence, society's satisfaction with the distributions, asymmetries, and average propensities to spend. Major conclusions are that inequality has increased over time in both the income and food spending distributions, relative economic affluence has generally risen, society is less satisfied with the food spending distribution, and average propensities to spend on food have been constant.  相似文献   
380.
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