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721.
Gaël Fokam Sosson Tadadjeu Brice Kamguia Ronald Djeunankan 《Revue africaine de developpement》2023,35(3):255-269
This study examines the effects of financial development on undernourishment with panel data from 40 African countries. We show that financial development in all its dimensions reduces undernourishment. In addition, financial development, financial institutions, the financial market, and financial market depth reduce child stunting. We also identify education, health expenditure, access to electricity, and control of corruption as the main transmission channels through which financial development reduces undernourishment. These results have important implications for the achievement of the “Zero Hunger” goal in Africa and for improving child nutrition. 相似文献
722.
The Housing Choice Voucher Program assists low-income families to afford decent housing and provide them with better economic opportunities. There is growing evidence that public transportation plays an important role in shaping the residential location choices of low-income households. However, transportation has not been a major focus of the research related to housing voucher programs. We develop a general equilibrium model of a city with multiple districts, decentralized employment, multiple commuting modes, and locally financed education. We compare housing vouchers with transportation vouchers with respect to poverty deconcentration, educational quality in each district, unskilled employment in the suburbs, and welfare. 相似文献
723.
Raúl Bajo-Buenestado 《International Journal of Economic Theory》2023,19(2):413-422
It is well-known that, in a competitive market, the number of firms in a free-entry equilibrium is the efficient one. This paper shows that this textbook result breaks down if firms face demand uncertainty. In this case, entry is excessive relative to the optimum and, therefore, regulation improves market efficiency. This occurs because, in the absence of regulation, entry is motivated by the profits that firms expect to receive if market demand turns out to be high. However, when choosing the optimal regulated entry, the planner also considers that some surplus is lost if demand turns out to be low. 相似文献
724.
We examine the interaction between the relative inter-industry pollution externality and resource stock externality of harvesting in deciding trade patterns and welfare gains from trade in a two-country model (less-developed countries) with renewable resources in the absence of resource management. This paper focuses on the impacts of trade policies on resource conservation and welfare outcomes in two countries with different environmental management regimes. Differences in pollution management standards between both countries determine the direction of trade flow and gains from trade in a diversified production case. The country with a lower pollution intensity parameter, an exporter of resource goods, certainly experiences welfare loss in the post-trade steady-state and may also suffer a decline in utility throughout the transition path. However, a country with higher pollution intensity and importers of resource goods tend to gain from trade. Under national open-access resources, given that pollution is regulated up to a certain point in both countries, this study finds that implementing better restrictions on only one externality factor is not optimal from a post-trade welfare perspective. Lastly, from the point of view of policy suggestion, this paper offers an optimal trade policy that the economic and environmental effects of enforcing import tax on resource goods are likely to be Pareto-improving consequences compared to the implications of using an export tax. 相似文献
725.
Raúl Gómez-Martínez Carmen Orden-Cruz Juan Gabriel Martínez-Navalón 《International Journal of Intelligent Systems in Accounting, Finance & Management》2022,29(1):41-49
The attempt to measure investors’ mood to find an early indicator of financial markets has evolved and developed with the advancement of technology over the years. The first attempts were based on surveys, a long and expensive process. Nowadays, big data has made it possible to measure the investor’s mood accurately and almost entirely online. This paper analyzes the explanatory and predictive capacity of Wikipedia pageviews for the Nasdaq index. For this purpose, two econometric models have been developed. In both models, the explanatory variable is the number of Wikipedia visits, and the endogenous variable is Nasdaq index return. As an alternative to this approach, an algorithmic trading system has been developed. It uses Wikipedia visits as investment signals for long and short positions to check the predictability power of this indicator. It is determined that the volume of queries about Nasdaq companies is a statistically significant variable for expressing the evolution of this index. However, it has no predictive capacity. Keeping in mind the capacity of Wikipedia to exemplify Nasdaq trends, further studies should be conducted to determine how to make this indicator profitable. 相似文献
726.
Pál Czeglédi 《Economic Affairs》2023,43(1):73-88
The Integrated Values Survey shows that the positive relationship between religiosity and market friendliness is a uniquely Western feature. With the help of public choice theory, the author hypothesises that this Western uniqueness is the result of the way the dimensions of political ideologies are formed in the West. The hypothesis is supported by regressing an index of market friendliness on a religiosity index, political identity, and a measure of ‘ideological capital’. Accounting for the latter two, the positive association of religiosity with market friendliness vanishes, even in the West. 相似文献
727.
This article investigates the impact of European Central Bank policies on credits considering financial and banking fragmentation. Using European data from the past decade, we estimate SVAR models to analyze the regional impact of conventional and unconventional measures on price and volume indicators of fragmentation. The risk-taking channel is studied using GVAR models to document the national consequences of this fragmentation. We find that unconventional measures increase credit in peripheral countries. Monetary policies alleviate fragmentation, but mostly in terms of price dispersion rather than credit volume. Finally, unconventional measures imply a rebalancing of European bank assets in favor of foreign currency denominated-assets. 相似文献