首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   3272篇
  免费   9篇
财政金融   470篇
工业经济   149篇
计划管理   598篇
经济学   847篇
综合类   24篇
运输经济   7篇
旅游经济   11篇
贸易经济   881篇
农业经济   21篇
经济概况   220篇
信息产业经济   4篇
邮电经济   49篇
  2023年   2篇
  2022年   3篇
  2021年   92篇
  2020年   10篇
  2019年   6篇
  2018年   178篇
  2017年   174篇
  2016年   172篇
  2015年   26篇
  2014年   25篇
  2013年   61篇
  2012年   327篇
  2011年   234篇
  2010年   33篇
  2009年   43篇
  2008年   69篇
  2007年   55篇
  2006年   100篇
  2005年   947篇
  2004年   471篇
  2003年   161篇
  2002年   22篇
  2001年   15篇
  2000年   17篇
  1999年   3篇
  1998年   3篇
  1997年   3篇
  1996年   2篇
  1995年   1篇
  1994年   1篇
  1993年   3篇
  1992年   1篇
  1991年   3篇
  1990年   2篇
  1984年   1篇
  1981年   2篇
  1977年   1篇
  1970年   1篇
  1969年   1篇
  1968年   1篇
  1965年   2篇
  1963年   3篇
  1962年   2篇
  1961年   2篇
排序方式: 共有3281条查询结果,搜索用时 15 毫秒
971.
This study examines the value-relevance of banks' derivative disclosures under Statements of Financial Accounting Standards (SFAS) Nos. 119 and 133. Using the complete time-series of SFAS No. 119 disaggregated notional value disclosures and the most recently available SFAS No. 133 fair value data, this study investigates whether such expanded disclosures provide incremental information content beyond earnings and book value. Our results indicate that banks' notional principal amount disclosures are value-relevant, and that this evidence of incremental information content is robust to the inclusion of recently available fair value data and alternative model specifications. JEL Classification: M41, G21  相似文献   
972.
This paper analyses some of the empirical implications of the pecking order theory in the Spanish market using a panel data analysis of 1,566 firms over 1994–2000. The results show that the pecking order theory holds for most subsamples analyzed, particularly for the small and medium-sized enterprises and for the high-growth and highly leveraged companies. It is also shown that both the more and the less leveraged firms tend to converge towards more balanced capital structures. Finally, we observe that firms finance their funds flow deficits with long term debt.  相似文献   
973.
This research examines the linkages among three Greater China Economic Area (GCEA) stock markets, including Mainland China, Hong Kong, and Taiwan, and two developed markets, Japan and the United States. We find that: (1) a random walk model is outpredicted by an autoregressive GARCH model and an ARIMA model in all three GCEA markets; (2) the three GCEA markets are not cointegrated with either U.S. or Japan but there exists weak nonlinear relationships between these markets; and (3) result from the innovation accounting analysis reveals that the U.S. market has larger influence on the GCEA markets than the Japanese market. Additionally, Hong Kong is the most influential among the three GCEA markets.JEL Classification: G10, G14, G15Opinions and results presented in this paper are those of the authors and are not intended to represent the views, policies, or interests of Fannie Mae. This paper is not the result of Fannie Mae related research and does not use or cite Fannie Mae data sources.  相似文献   
974.
In this article, long-run and short-run relationships among real interest rates in G-7 countries are empirically analyzed. The evidence suggests the existence of long-run relationships among these real interest rates. However, the long-run relationship is not an equality relationship. Short-run relationships are estimated using dynamic simultaneous equation models. They reveal that the real interest rates of non-U.S. G-7 countries react and adjust to long-run disequilibrium conditions. A more detailed analysis based on wavelet transform indicates the existence of both short-run and long-run relationships; however, strict interest rate parity does not seem to hold true.JEL Classification: C22, E43, G15  相似文献   
975.
The mean-Gini framework has been suggested as a robust alternative to the portfolio approach to futures hedging given its optimality under general distributional conditions. However, calculation of the Gini hedge ratio requires estimation of the underlying price distribution. We estimate minimum-Gini hedge ratios using two widely-used estimation procedures, the empirical distribution function method and the kernel method, for three emerging market and three developed market currencies. We find that these methods yield different Gini hedge ratios. These differences increase with risk aversion and are statistically significant for all developed market currencies but only one emerging market currency. In-sample analyses show that the empirical distribution function method is more effective at risk reduction than the kernel method for developed market currencies, whereas the kernel method is superior for emerging market currencies. Post-sample analyses strengthen the superiority of the empirical distribution function method for developed market and, in several cases, for emerging market currencies.JEL Classification: F31, G15  相似文献   
976.
Tax Evasion and Auditing in a Federal Economy   总被引:1,自引:0,他引:1  
This paper analyzes the relation between tax auditing and fiscal equalization in the context of fiscal competition. We incorporate a model of tax evasion by firms into a standard tax competition framework where regional governments use their audit rates as a strategic instrument to engage in fiscal competition. We compare the region’s choice of audit policies for three different cases: A scenario of unconfined competition without interregional transfers, a scenario with a gross revenue equalization (GRS) scheme and finally, a scenario with net revenue sharing (NRS), where not only the revenues from taxation but also the regions auditing costs are shared. Without regional transfers, fiscal competition leads to audit rates which are inefficiently low for revenue-maximizing governments. While in general GRS aggravates the inefficiency, NRS makes the decentralized choice of auditing policies more efficient.JEL Code: H26, H71, H77  相似文献   
977.
Based on a panel of bilateral FDI flows among 11 OECD countries over 1984–2000, we show that, although agglomeration-related factors are strong determinants of FDI, tax differentials also play a significant role in understanding foreign location decisions. We further investigate non-linearities in the impact of tax differentials, and explore the impact of tax schemes. Our results are consistent with the imperfect competition literature which underscores the possibility of tax differentials across countries in equilibrium.JEL Code: F21, H25, H87  相似文献   
978.
The paper develops an overlapping generations model that highlights interactions between social security, unemployment and growth. The social security system has two components: old age pensions and unemployment insurance. Pensions have a direct effect on economic growth. Both pensions and unemployment benefits influence equilibrium unemployment caused by wage bargaining. Since unemployment deteriorates growth, both types of social security have an indirect negative effect on growth.JEL Code: E24, H55, J51  相似文献   
979.
Is tax competition good for economic growth? The paper addresses this question by means of a simple model of economic growth in which a wasteful Leviathan state sets taxes and provides a productive input. Wasteful behaviour is restricted by the voter, who reduces political support if her income is reduced. The intensity of tax competition is modelled via variation of a parameter measuring the mobility of the tax base. It is shown that the effects of increased mobility of the tax base on economic growth are ambiguous and that the elasticity of intertemporal substitution, which in this model equals the rate of intratemporal substitution between the government’s own consumption and its political support, is a decisive variable in this context.  相似文献   
980.
Dynamic Effects of Extending the 2001 and 2003 Income Tax Cuts   总被引:1,自引:0,他引:1  
This paper focuses on the impact of permanently extending most of the provisions in EGTRRA and JGTRRA, coupled with potential legislative changes to the AMT, on the federal deficit, the distribution of after-tax income, and economic growth. The paper shows that including moderate behavioral responses offsets 16 percent of the static revenue loss estimate from 2005 to 2014. In addition, including behavioral responses implies that the percentage change in after-tax income from permanently extending the 2001 and 2003 income tax cuts would be largest for taxpayers with incomes ranging from $20,000 to $40,000. Finally, the simulation results suggest that extending the 2001 and 2003 income tax cuts and reducing the growth rate of government spending (excluding Social Security and Medicare), assuming that government expenditures are cut to avoid dramatic increases in government consumption relative to GDP in comparison to historical norms, would increase investment, employment, and output. However, postponing the implementation of tight spending controls would more than offset the positive benefits of lower tax rates on the size of the economy and leave future generations with fewer resources for private consumption and production.JEL Code: E62, H20, H30, H60The views expressed are those of the author and do not reflect those of the Baker Institute for Public Policy or any other organization. This paper was partially written while the author was employed by the Joint Committee on Taxation.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号