全文获取类型
收费全文 | 17047篇 |
免费 | 7篇 |
专业分类
财政金融 | 2691篇 |
工业经济 | 777篇 |
计划管理 | 2600篇 |
经济学 | 3941篇 |
综合类 | 494篇 |
运输经济 | 2篇 |
旅游经济 | 9篇 |
贸易经济 | 4537篇 |
农业经济 | 13篇 |
经济概况 | 1374篇 |
信息产业经济 | 44篇 |
邮电经济 | 572篇 |
出版年
2023年 | 11篇 |
2022年 | 2篇 |
2021年 | 5篇 |
2020年 | 3篇 |
2019年 | 21篇 |
2018年 | 2315篇 |
2017年 | 2058篇 |
2016年 | 1217篇 |
2015年 | 90篇 |
2014年 | 93篇 |
2013年 | 105篇 |
2012年 | 444篇 |
2011年 | 1951篇 |
2010年 | 1837篇 |
2009年 | 1532篇 |
2008年 | 1520篇 |
2007年 | 1875篇 |
2006年 | 78篇 |
2005年 | 396篇 |
2004年 | 468篇 |
2003年 | 556篇 |
2002年 | 257篇 |
2001年 | 65篇 |
2000年 | 52篇 |
1999年 | 7篇 |
1998年 | 21篇 |
1997年 | 3篇 |
1996年 | 18篇 |
1995年 | 3篇 |
1994年 | 2篇 |
1993年 | 3篇 |
1992年 | 3篇 |
1991年 | 3篇 |
1990年 | 2篇 |
1989年 | 2篇 |
1987年 | 1篇 |
1986年 | 15篇 |
1985年 | 3篇 |
1984年 | 1篇 |
1982年 | 2篇 |
1981年 | 1篇 |
1980年 | 2篇 |
1977年 | 1篇 |
1976年 | 1篇 |
1975年 | 3篇 |
1974年 | 3篇 |
1972年 | 2篇 |
1971年 | 1篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
121.
Abstract. The aim of this paper is to estimate the effect of fertility on the decision of labour force participation of married females
in Spain, allowing for the existence of unobserved characteristics that affect both fertility and participation. We use a
pooling of five waves of the European Household Panel for Spain (1994–1998). Results indicate that not taking into account
the unobserved characteristics that affect both variables imposes on average a strong downward bias on the true effect of
fertility on participation. This bias is especially strong for highly educated females.
We are grateful to Raquel Carrasco and an anonymous referee for helpful comments. Financial support from Gobierno Vasco (PI-1999-160)),
Ministry of Education and Science (BE2000-1394), Instituto de la Mujer and Universidad del País Vasco (UPV 00035.321-13511/2001)
is gratefully acknowledged. 相似文献
122.
Summary. We examine how irreversible capital reduces the possibility of a duopoly to sustain implicit collusion by grim strategies,
when the product is homogenous and firms compete in quantities. Compared with the case of reversible capital, there are two
countervailing effects: Deviation from an existing collusion is less attractive, because capital once installed causes costs
forever. But the punishment will also be less severe due to the high capacity the deviating firm can build before punishment
starts. The last effect dominates, meaning that the commitment value of capital is negative for all firms. If capital is irreversible,
collusion breaks down for realistic magnitudes of interest rates.
Received: April 30, 1999; revised version: November 30, 2001 相似文献
123.
Federico Echenique 《Economic Theory》2003,22(4):903-905
Summary. I prove that the equilibrium set in a two-player game with complementarities, and totally ordered strategy spaces, is a sublattice
of the joint strategy space.
Received: May 31, 2001; revised version: October 4, 2002 相似文献
124.
Sid Ewer Olen Greer Wilbur Bridges Barry Lewis 《International Advances in Economic Research》2002,8(2):160-168
Many accounting educators believe that the student learning of accounting is better facilitated over a longer period of time, rather than a shorter period of time. This study examined the results of student performance in two introductory accounting courses, comparing student performance results of four-week summer classes with the results of traditional 16-week courses. In this research, the same professor taught the spring and summer ACC 201 courses, and two other professors taught both the spring and summer ACC 211 courses. Also held constant were the lecture material, course assignment, and test content. The results of the study indicate that in general, students taking introductory accounting over four weeks fare about as well as students who take introductory accounting over a traditional 16-week period. These results have potential importance beyond accounting education and provide support to universities offering more block courses to better serve individual student needs. 相似文献
125.
Double Moral Hazard,Monitoring, and the Nature of Contracts 总被引:8,自引:0,他引:8
Pradeep Agrawal 《Journal of Economics》2002,75(1):33-61
generalized double-sided moral-hazard model, with risk-averse parties who mutually monitor each other (to get a reasonable idea of outcome/effort).
The model considers trade-off between monitoring costs and moral hazard costs, which are endogenously determined by the extent
of monitoring.
Using this model, we formally prove a generalized version of Coase's conjecture – that the optimal contract minimizes the
agency and risk costs. We then show how varying assumptions about the feasibility or cost of monitoring of the outcome or
the worker's effort lead to different contracts being optimal. The analysis is then used to explain the nature of contracts
observed in practice under many different situations. We will give an explanation as to why industrial workers typically work
under wage contracts, while share contracts are common in agriculture and will explain why profit sharing is more common for
senior managers than for the production workers.
Received September 19, 2000; revised version received October 30, 1997 相似文献
126.
We analyze the impact of product diversification on performance. This topic has been discussed in the literature, and there
is no consensus so far as to the significance or the direction of the impact. Performance is measured using Tobin's q for
a sample of 103 large, non-financial Spanish firms (1992–1995). Diversification is measured by means of a categorical variable,
as suggested by Varadarajan. The principal results indicate that the firms with intermediate levels of product diversification
have the highest performance, while the firms with low and high levels of diversification show significantly lower performance,
which performance is not significantly different between them. 相似文献
127.
In this paper we discuss the fundamental inconsistency that results from employing the two traditional concepts of rationality as the basis of selecting social goals. We then consider the possibility that the selection of social goals must be based on explicitly ethical criteria. To do so a third concept of rationality namely, ontological rationality, should be adopted. Moreover, we argue that J. M. Keynes in A Tract Monetary Reform based his public policy recommendations on a modified version of ontological rationality, thereby introducing ontological rationality into economics as the basis for selecting social goals.A previous version of this paper was presented at the Fifty-Eighth International Atlantic Economic Conference, October 7–10, 2004. The authors are grateful to session participants for their helpful suggestions, though the authors alone are responsible for the contents of the paper. 相似文献
128.
129.
Economic reforms,efficiency and productivity in Chinese banking 总被引:1,自引:0,他引:1
This paper analyzes the impact of banking reforms on efficiency and total factor productivity (TFP) change in Chinese banking
industry. Using an input distance function, we find that joint-equity banks are more efficient than wholly state-owned banks
(WSOBs). Furthermore, both WSOBs and joint-equity banks are found to be operating slightly below their optimal size, suggesting
potential advantages in expansion of their businesses. Overall, TFP growth was 4.4% per annum for the sample period 1993–2002.
Joint-equity banks experienced much higher growth in TFP (5.5% per annum) compared to the WSOBs (1.4% per annum).
相似文献
130.
Consider an estimate of the common value of an auctioned asset that is symmetric in the bidders’ types. Such an estimate can
be represented solely in terms of the order statistics of those types. This representation forms the basis for a pricing rule
yielding truthful bidding as an equilibrium, whether bidders’ types are affiliated or independent. We highlight the link between
the estimator and full surplus extraction, providing a necessary and sufficient condition for ex-post full surplus extraction, including the possibility of independent types. The results offer sharp insights into the strengths
and limits of simple auctions by identifying the source of informational rents in such environments.
Harstad acknowledges hospitable accommodation by the Fuqua School of Business, Duke University, and the Olin School of Business,
Washington University in St. Louis, during parts of this research. We are grateful for comments and suggestions from Richard
McLean and Jeroen Swinkels. 相似文献