全文获取类型
收费全文 | 13654篇 |
免费 | 555篇 |
国内免费 | 201篇 |
专业分类
财政金融 | 2002篇 |
工业经济 | 532篇 |
计划管理 | 1762篇 |
经济学 | 3661篇 |
综合类 | 1716篇 |
运输经济 | 140篇 |
旅游经济 | 161篇 |
贸易经济 | 1439篇 |
农业经济 | 1143篇 |
经济概况 | 1854篇 |
出版年
2024年 | 54篇 |
2023年 | 276篇 |
2022年 | 202篇 |
2021年 | 343篇 |
2020年 | 573篇 |
2019年 | 427篇 |
2018年 | 352篇 |
2017年 | 503篇 |
2016年 | 447篇 |
2015年 | 459篇 |
2014年 | 806篇 |
2013年 | 1275篇 |
2012年 | 847篇 |
2011年 | 1100篇 |
2010年 | 847篇 |
2009年 | 862篇 |
2008年 | 956篇 |
2007年 | 852篇 |
2006年 | 807篇 |
2005年 | 564篇 |
2004年 | 408篇 |
2003年 | 326篇 |
2002年 | 237篇 |
2001年 | 233篇 |
2000年 | 150篇 |
1999年 | 102篇 |
1998年 | 69篇 |
1997年 | 62篇 |
1996年 | 46篇 |
1995年 | 32篇 |
1994年 | 25篇 |
1993年 | 25篇 |
1992年 | 21篇 |
1991年 | 14篇 |
1990年 | 5篇 |
1989年 | 10篇 |
1988年 | 5篇 |
1987年 | 1篇 |
1986年 | 2篇 |
1985年 | 21篇 |
1984年 | 28篇 |
1983年 | 22篇 |
1982年 | 11篇 |
1981年 | 3篇 |
排序方式: 共有10000条查询结果,搜索用时 46 毫秒
51.
Five years after the introduction of unified monetary policy in the EMU, some member countries are wondering whether they have ceded too much of their policy-making powers. The fact that National Central Banks no longer carry out sizable expansionary open market or foreign exchange market operations suggests that they face substantially reduced abilities to set economic policy.This paper demonstrates that, in fact, very little power has been yielded: on the fiscal front, the force of such policy initiatives is enhanced by the fixity of the exchange rate. On the monetary front, we show that there is an observational equivalence between all Central Bank actions under fixed exchange rates. This implies that the authorities retain the same amount of policy flexibility as before. So long as they use an alternative form of policy initiative, carrying out what previously would have been characterized as sterilized foreign exchange market operations, their ability to influence the macro performance of their economy is undiminished. 相似文献
52.
This paper develops a real option model in which the interaction between debt, liquidation policy and risky investments is studied. We consider a manager who owns the firm and faces the opportunity to invest in risky projects which may boost current profits at the cost of bankruptcy if they turn out to be unsuccessful. These investments are “last resort gambles” in the sense that, if successful, they save the company from insolvency, while, if unsuccessful, they make liquidation unavoidable. It is shown that last resort gambles delay liquidation. We study how the liquidation trigger and the last resort investment decisions are affected by the firm's capital structure. 相似文献
53.
We extend an analytical general equilibrium model of environmental policy with pre-existing labor tax distortions to include pre-existing monopoly power as well. We show that the existence of monopoly power has two offsetting effects on welfare. First, the environmental policy reduces monopoly profits, and the negative effect on income increases labor supply in a way that partially offsets the pre-existing labor supply distortion. Second, environmental policy raises prices, so interaction with the pre-existing monopoly distortion further exacerbates the labor supply distortion. This second effect is larger, for reasonable parameter values, so the existence of monopoly reduces the welfare gain (or increases the loss) from environmental restrictions. 相似文献
54.
55.
China's Regional Disparity and Its Policy Responses 总被引:3,自引:1,他引:2
Minjia Chen Yongnian Zheng 《中国与世界经济(英文版)》2008,16(4):16-32
The fruits of China's rapid economic development over the 3 decades have not been distributed fairly across different regions. Using data from a sample of 815 Chinese listed firrns during 1998-2004, our error-correction investment model showes evidence of different financial constraints on firms' investment in different regions. We argue that China's regional development policies have contributed greatly to the regional inequalities. To control the rising inequality, China has shifted its focus from the coast to the interior regions. However, it is becoming increasingly difficult for the government to direct the economy, as market mechanisms now have afar greater influence on the economy than the government does. The people-centered approach of the current leadership has meant that substantial attention has been placed on regional development disparities in an attempt to build a "harmonious society. " China needs further extensive reforms if all the measures for reducing regional disparity are to be effective. 相似文献
56.
本文认为欧盟《第二银行指令》全面推动了欧盟各成员国银行业规制协调,可将成员国近20年以来的银行业政策主要特点归纳为四个方面,即全面放松管制、私有化、鼓励银行并购和对外扩张,金融监管体制一体化。这些政策促进了各成员国银行业竞争和快速发展,提高了欧盟银行业效率和盈利,有助于降低消费者和企业的融资成本,提高欧盟银行业整体抗风险能力。 相似文献
57.
Philippe Burger 《The South African journal of economics. Suid-afrikaanse tydskrif vir ekonomie》2008,76(3):335-355
During the last decade economic literature explored the presence of and reasons for what became known as “the great moderation” in the US and other G7 countries. “The great moderation” describes the decrease in economic volatility experienced in many of the G7 countries. This paper finds that in South Africa volatility is also not constant (it even finds that there are autoregressive conditional heteroskedastic effects present) and that volatility also decreased, particularly since 1994. Following the literature, the paper explores several reasons for this decrease and finds that smaller shocks, better monetary policy and improvements in the financial sector that place less liquidity constraints on individuals and allow them to manage their debt better are some of the main reasons for the reduction in the volatility of the South African economy. The literature on the G7 also suggests that better inventory management contributed to the lower volatility. However, this seems not to be true for South Africa. 相似文献
58.
Alan Krause 《International Journal of Economic Theory》2007,3(2):113-129
This paper examines the incidence of capital taxation in a model in which the taxation of capital is clearly justifiable and using analytical techniques from the tax reform literature. The taxation of capital has long been a controversial issue, with much of the literature concluding that savings/capital-income should not be taxed. Recently, however, Blackorby and Brett have shown in a model with several desirable features that it can be optimal to tax capital, and they provide a simple yet compelling argument in favor of both savings taxation and capital-income taxation. We use the Blackorby–Brett model (i.e. a model in which the taxation of capital can be justified) to revisit the question of the incidence of capital taxation. We focus on the generational incidence of capital taxation; that is, the incidence on a young generation and an old generation. However, an interpretation in terms of the incidence on "capital" versus "labor" (as is traditional in the tax incidence literature) is also provided. 相似文献
59.
区域经济发展差距:新经济地理、要素流动与经济政策 总被引:1,自引:0,他引:1
改革开放后,中国区域经济发展差距主要表现为区域间差距的扩大,而非区域内部差距的扩大。这一现象的发生是多方面原因共同作用的结果:在新经济地理因素的影响下,具有区位优势的东部沿海地区吸引了中西部地区大量的生产要素进行跨区域流动,加上中央政府的政策导向作用,使得中国经济发展差距呈现出逐步扩大的趋势。因此,中央政府应该采取有力措施,以便在全国形成合理的区域分工,进而达到缩小区域经济发展差距的目标。 相似文献
60.
In horticultural markets, trade barriers often apply to the processed products whereas domestic support applies to farm-produced raw commodities. Here we assess the effects of such trade barriers and domestic support by simulating the effects of policy reform on global processing tomato markets, which are faced with modest processed product tariffs and high domestic support in the European Union (EU). Both protection and EU subsidy drive down world welfare, but we find that reducing import tariffs for tomato products would yield greater effects on markets and larger welfare impacts outside Europe than would reductions in EU domestic support. 相似文献