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991.
Business Economics - This paper examines three questions motivated by previous research on semiconductors and productivity growth: Why did semiconductor prices fall so rapidly in the second half of... 相似文献
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993.
Vasco Cúrdia Marco Del Negro Daniel L. Greenwald 《Journal of Applied Econometrics》2014,29(7):1031-1052
We estimate a DSGE (dynamic stochastic general equilibrium) model where rare large shocks can occur, by replacing the commonly used Gaussian assumption with a Student's t‐distribution. Results from the Smets and Wouters (American Economic Review 2007; 97 : 586–606) model estimated on the usual set of macroeconomic time series over the 1964–2011 period indicate that (i) the Student's t specification is strongly favored by the data even when we allow for low‐frequency variation in the volatility of the shocks, and (ii)) the estimated degrees of freedom are quite low for several shocks that drive US business cycles, implying an important role for rare large shocks. This result holds even if we exclude the Great Recession period from the sample. We also show that inference about low‐frequency changes in volatility—and, in particular, inference about the magnitude of Great Moderation—is different once we allow for fat tails. Copyright © 2014 John Wiley & Sons, Ltd. 相似文献
994.
This article seeks to find potential heritage tourism clusters in border areas. Literature about tourism destinations is essentially focused on administrative-bound areas, while little attention has been paid to functional regions. The research is based on a methodological exercise to contribute to this debate by analyzing the case of three border regions between Mexico, the USA, Guatemala and Belize, respectively. These borders have never been static but have changed throughout history, to the present day situation. It is argued that these changes have implications for the potential development of heritage tourism. The results identify a number of cross-border clusters and corridors in these areas with different levels of tourism underdevelopment, mainly because of political or legal restrictions. The results of this study contribute to an improved understanding of borderland heritages and cross-border regional clusters in the context of tourism. 相似文献
995.
In a global game, larger ambiguity is shown to decrease the amount of coordination each player perceives. Consequently, small uncertainty tends to select the Pareto dominated equilibrium of the game without uncertainty. Implications for models of financial crises are drawn. 相似文献
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997.
Using rich linked employer–employee data for (West) Germany between 1996 and 2014, we conduct a decomposition analysis based on recentered influence function (RIF) regressions to analyze the relative contributions of various plant and worker characteristics to the rise in German wage dispersion. Moreover, we separately investigate the sources of between-plant and within-plant wage dispersion. We find that industry effects and the collective bargaining regime contribute the most to rising wage inequality. In the case of collective bargaining, both the decline in collective bargaining coverage and the increase in wage dispersion among the group of covered plants have played important roles. 相似文献
998.
Does it really pay to be good,everywhere? A first step to understand the corporate social and financial performance link in Latin American controversial industries 下载免费PDF全文
Most research studying the corporate social performance (CSP)–corporate financial performance (CFP) link has utilized developed country samples. Also, this literature has generally focused on a wide variety of industries, ignoring the fact that certain sectors – such as controversial industries – have graver social and environmental issues. Hence, a gap exists in this tradition when it comes to emerging markets and controversial industries. This paper attempts to fill this void by providing preliminary evidence and insight on the matter. Based on an exploration in six Latin American countries and five controversial industries, we find a negative bidirectional association (or a non‐significant one at best) between CSP and CFP. These results tend to contradict the mainstream conclusion of a positive bidirectional link, suggesting that institutional and market‐level forces play a major role in shaping this relationship. 相似文献
999.
Daniel P. Gross 《The Rand journal of economics》2017,48(2):438-466
Performance feedback is ubiquitous in competitive settings where new products are developed. This article introduces a fundamental tension between incentives and improvement in the provision of feedback. Using a sample of 4294 commercial logo design tournaments, I show that feedback reduces participation but improves the quality of subsequent submissions, with an ambiguous effect on high‐quality output. To evaluate this trade‐off, I develop a procedure to estimate agents' effort costs and simulate counterfactuals under alternative feedback policies. The results suggest that feedback on net increases the number of high‐quality ideas produced and is thus desirable for a principal seeking innovation. 相似文献
1000.
Alexander Rusetski Jonlee Andrews Daniel C. Smith 《Journal of the Academy of Marketing Science》2014,42(4):452-469
Ideally, a product’s price should strike a balance between extracting value for a firm and sharing some of that value with customers. Charging less than what is warranted by a product’s value “leaves money on the table”, but far greater long-run harm to the brand is caused when managers charge more than what is justified by the product’s benefits. This study examines the effect of environmental- and firm-level factors on managers’ judgment when setting prices. Using data collected from brand managers of major consumer goods companies, we found that managers are more inclined to charge unjustified prices in environments with less intense competition and in business units with a strong technological orientation. Brand strength is also positively related to the propensity to overprice, but this relationship diminishes as the brand becomes stronger. 相似文献