全文获取类型
收费全文 | 3738篇 |
免费 | 211篇 |
专业分类
财政金融 | 473篇 |
工业经济 | 122篇 |
计划管理 | 785篇 |
经济学 | 1217篇 |
综合类 | 33篇 |
运输经济 | 92篇 |
旅游经济 | 93篇 |
贸易经济 | 809篇 |
农业经济 | 129篇 |
经济概况 | 195篇 |
邮电经济 | 1篇 |
出版年
2024年 | 5篇 |
2023年 | 56篇 |
2022年 | 53篇 |
2021年 | 63篇 |
2020年 | 121篇 |
2019年 | 178篇 |
2018年 | 280篇 |
2017年 | 309篇 |
2016年 | 241篇 |
2015年 | 118篇 |
2014年 | 191篇 |
2013年 | 668篇 |
2012年 | 202篇 |
2011年 | 192篇 |
2010年 | 180篇 |
2009年 | 148篇 |
2008年 | 136篇 |
2007年 | 98篇 |
2006年 | 91篇 |
2005年 | 92篇 |
2004年 | 59篇 |
2003年 | 62篇 |
2002年 | 60篇 |
2001年 | 43篇 |
2000年 | 31篇 |
1999年 | 21篇 |
1998年 | 39篇 |
1997年 | 20篇 |
1996年 | 15篇 |
1995年 | 16篇 |
1994年 | 11篇 |
1993年 | 11篇 |
1992年 | 8篇 |
1991年 | 15篇 |
1990年 | 4篇 |
1989年 | 8篇 |
1988年 | 4篇 |
1987年 | 5篇 |
1986年 | 4篇 |
1985年 | 9篇 |
1984年 | 5篇 |
1983年 | 7篇 |
1982年 | 4篇 |
1980年 | 6篇 |
1978年 | 6篇 |
1977年 | 4篇 |
1976年 | 4篇 |
1974年 | 5篇 |
1968年 | 3篇 |
1964年 | 3篇 |
排序方式: 共有3949条查询结果,搜索用时 14 毫秒
51.
Summary We provide an elementary proof showing how in economies with an arbitrary number of agents an arbitrary number of public goods and utility functions quasi-linear in money, any efficient and individually rational mechanism is not strategy-proof for any economy satisfying a mild regularity requirement.The authors wish to thank William Thomson, Salvadpr Barberá, José Angel Silva and an anonymous referee for helpful comments. The remaining errors are our exclusive responsibility. Financial support from DGICYT under project PB 91-0756 and the Instituto Valenciano de Investigaciones Económicas is gratefully acknowledged. 相似文献
52.
Vicente Salas 《European Economic Review》2003,47(6):1061-1075
This paper provides empirical evidence on the effects of regulatory changes in the market power of Spanish banks. It also analyses the response of banks, in terms of risk-taking behaviour, as a result of a reduction in economic profits. We find that liberalisation measures have increased competition and eroded banks’ market power. We observe that banks with lower charter values tend to have lower equity-assets ratios (lower solvency) and to experience higher credit risk. The last evidence is new in the literature and calls for strengthening regulatory concerns about credit risk management by banks in situations of increased competition. 相似文献
53.
Certain manuals and computer programs mistakenly identify the mean with the constant in Box-Jenkins time series models. In this paper, it will be shown that (a) the mean and the constant have different values in autoregressive models, and (b) they have an algebraic and graphical relationship. 相似文献
54.
We examine the incentives for upstream firms to consolidate horizontally and the impact of this process on industry performance, when there are downstream entry barriers and firms negotiate bilaterally. In the short run, consumers are not worse off with upstream mergers, since consolidation only results in a redistribution of industry rents. In the long run, consumers are better off after upstream mergers, since they induce more entry into that segment. When social welfare is evaluated, a limit on upstream consolidation may prevent excessive entry; but upstream entry can be sometimes insufficient, if the retailers' intrinsic bargaining power is excessive. 相似文献
55.
56.
Juan Carlos Bárcena-ruiz María Begoña Garzón 《Environmental and Resource Economics》2003,24(2):121-139
The purpose of this paper is tostudy how the choice of environmental standardsby governments is affected by the existence ofwage incomes when firms locations areendogenous. In developed countries labor isunionized, which allows positive wage incomesto arise. Thus, each government has incentivesto persuade firms to locate in its countrysince social welfare depends on suchincomes. But, as pollution damages theenvironment, each government will only try toattract polluting firms to thecountry, to obtain the wage incomes, whenthe valuation of environmental damage showsthat it is low. 相似文献
57.
Over the last decade, the public sector in Mexico experienced substantial fiscal reform, divestiture of public enterprises,
and the elimination of many regulations affecting pay and employment. This study analyzes the changes in the public/private
sector differences in wages during the 1987–1997 period. The results from analyzing microdata from the Encuesta Nacional de
Empleo Urbano show that relative public sector wages increased from 1987 to 1997. Most of the relative wage increase in the
public sector can be explained by increases in the price of skills and by changes in sorting across sectors. The results have
important public policy implications since they suggest that public sector workers earn more and their wages have grown faster
than those of their private sector counterparts. As such, policies contemplating public sector reform should take into account
the effect of these measures on the inter-sectoral income distribution and the overall economic growth.
First version received: April 2000/Final version received: December 2000 相似文献
58.
A formal model of productivity growth and technical progress is presented. The model takes into account embodied and disembodied technical progress as explanatory variables. The slowdown in productivity growth for the Spanish economy after 1972 is explained for 92% by the decline in the rate of growth of technical progress originated from domestic R&D and technology imports. 相似文献
59.
Björn S. Stefánsson 《Quality and Quantity》1995,29(4):433-438
The theme is Arrow's requirement in his theorem of 1951 on methods for group choice, that the choice be independent of irrelevant alternatives. The attention is drawn to (1) his own explanation of this requirement in 1972, which is a quite different understanding than has been discussed in the voluminous literature on the theorem, (2) that Arrow, in fact, in 1985 showed an understanding for how irrelevant alternatives might in a meaningful way influence the group choice, (3) that admittedly the border-line between irrelevant and relevant alternatives in Arrow's original statement is arbitrary, and (4) that Arrow, if he had observed the final thought in the origin of the group theory by Borda, which he admittedly did not, might have realized that Borda's method stringently estimates the relevance of each alternative for the result.The author expresses his surprise that a theoretical conclusion based on an arbitrary fundament has been admired so long. 相似文献
60.
The impressive and spontaneous build-up of the private small and medium-sized enterprises (SMEs) in the Czech Republic in 1990–93 coincided with the similarly dramatic changes in the public administration and in the whole environment for decision-making. The resulting problems of SMEs in the Czech Republic seem to be common to all economies in transition. A lot of the problems are caused by the macroeconomic policy for which this sector is not the most important part of the national economy. The paper shows some conflicts between macroeconomic anti-inflationary (monetary and fiscal) policies, and interests of small businesses. The authors stress the importance of SMEs during the period of transition. Informal aspects of the functioning of small firms are discussed, especially their relation with banks and public administration. The paper offers some empirical evidence and available statistics on SMEs developments during 1990–94 focusing particularly on manufacturing. 相似文献