全文获取类型
收费全文 | 702篇 |
免费 | 40篇 |
专业分类
财政金融 | 111篇 |
工业经济 | 46篇 |
计划管理 | 129篇 |
经济学 | 220篇 |
综合类 | 4篇 |
运输经济 | 11篇 |
旅游经济 | 7篇 |
贸易经济 | 101篇 |
农业经济 | 30篇 |
经济概况 | 83篇 |
出版年
2023年 | 2篇 |
2022年 | 8篇 |
2021年 | 9篇 |
2020年 | 19篇 |
2019年 | 27篇 |
2018年 | 22篇 |
2017年 | 21篇 |
2016年 | 28篇 |
2015年 | 17篇 |
2014年 | 26篇 |
2013年 | 69篇 |
2012年 | 37篇 |
2011年 | 27篇 |
2010年 | 35篇 |
2009年 | 37篇 |
2008年 | 31篇 |
2007年 | 20篇 |
2006年 | 25篇 |
2005年 | 15篇 |
2004年 | 29篇 |
2003年 | 23篇 |
2002年 | 17篇 |
2001年 | 22篇 |
2000年 | 16篇 |
1999年 | 9篇 |
1998年 | 16篇 |
1997年 | 9篇 |
1996年 | 5篇 |
1995年 | 6篇 |
1994年 | 8篇 |
1993年 | 9篇 |
1992年 | 5篇 |
1991年 | 8篇 |
1990年 | 3篇 |
1989年 | 3篇 |
1988年 | 3篇 |
1986年 | 3篇 |
1985年 | 4篇 |
1984年 | 5篇 |
1983年 | 7篇 |
1982年 | 9篇 |
1981年 | 11篇 |
1980年 | 5篇 |
1979年 | 8篇 |
1978年 | 7篇 |
1976年 | 2篇 |
1974年 | 2篇 |
1972年 | 3篇 |
1956年 | 1篇 |
1955年 | 1篇 |
排序方式: 共有742条查询结果,搜索用时 15 毫秒
91.
Optimal Monetary Policy Rules and Inflation Targets: Are Australia,Canada, and New Zealand Different from the U.S.? 总被引:1,自引:0,他引:1
Outwardly, the central banks of Australia, Canada, New Zealand, and the U.S. follow somewhat different approaches to controlling inflation. The U.S. does not explicitly target inflation while the other countries do. Canada and New Zealand have target bands for inflation while Australia has a point target. Results in this paper nevertheless find broad similarities in the monetary policies of these countries. Each can be described as having pursued optimal inflation targeting (explicit or implicit), with heavy interest rate smoothing, but perhaps placing little weight on output variability. We argue that interest rate smoothing is used to introduce gradualism into the response of monetary policy to inflation. We show that given heavy interest rate smoothing, a concern for output variability is redundant. 相似文献
92.
Cesar L. Escalante Wojciech J. Florkowski Gil W. Landry Jr. Pierre I. Boumtje 《Review of Agricultural Economics》2004,26(1):118-131
Recent technological advancements have influenced farmers' growing demand for private information suppliers, a service traditionally monopolized by public outreach programs of land grant educational institutions. This waning appeal for university extension services creates pressure for these institutions to explore other market segments to broaden their audience coverage. This study demonstrates a potential market niche in Georgia's golf industry for university outreach services. Binomial logistic regression results indicate that significant demand ( a ) is negatively influenced by golf facility size; ( b ) is directly related to the level of industry experience of the golf superintendents; and ( c ) could come from facilities that require assistance in growth-, pest-, and employment-related concerns. 相似文献
93.
94.
Pierre Picard 《The Journal of risk and insurance》2008,75(1):17-38
This article investigates the role of private insurance in the prevention and mitigation of natural disasters. We characterize the equity‐efficiency trade‐off faced by the policymakers under imperfect information about individual prevention costs. It is shown that a competitive insurance market with actuarial rate making and compensatory tax‐subsidy transfers is likely to dominate regulated uniform insurance pricing rules or state‐funded assistance schemes. The model illustrates how targeted tax cuts on insurance contracts can improve the incentives to prevention while compensating individuals with high prevention costs. The article highlights the complementarity between individual incentives through tax cuts and collective incentives through grants to the local jurisdictions where risk management plans are enforced. 相似文献
95.
How large is liquidity risk in an automated auction market? 总被引:2,自引:0,他引:2
We introduce a new empirical methodology that models liquidity risk over short time periods for impatient traders who submit market orders. Using Value-at-Risk type measures, we quantify the liquidity risk premia for portfolios and individual stocks traded on the automated auction market Xetra. The specificity of our approach relies on the adequate econometric modelling of the potential price impact incurred by the liquidation of a portfolio. We study the sensitivity of liquidity risk towards portfolio size and traders' time horizon, and interpret its diurnal variation in the light of market microstructure theory.
相似文献
Pierre GiotEmail: Phone: +32-81-724887 |
Joachim Grammig (Corresponding author)Email: Phone: +49-7071-2976009Fax: +49-29-5546 |
96.
This paper proposes an asymmetric autoregressive conditional duration (ACD) model, which extends the ACD model of Engle and Russell (1998). The asymmetry consists of letting the duration process depend on the state of the price process. If the price has increased, the parameters of the ACD model can differ from what they are if the price has decreased. The model is applied to the bid-ask quotes of two stocks traded on the NYSE and the evidence in favour of asymmetry is strong. Information effects (Easley and O'Hara 1992) are also empirically relevant. As the model is a transition model for the price process, it delivers `market forecasts' of where prices are heading. A trading strategy based on the model is implemented using tick-by-tick data.While remaining responsible for any error in this paper, the authors would like to thank R. Anderson, G. Le Fol, C. Gouriéroux, J. Jasiak, W. Pohlmeier, A. Roell, O. Scaillet, S. Wei and three anonymous referees for useful remarks and suggestions on previous versions. The authors would also like to thank A. Ruttiens from KBC-CBC for useful discussions on practical issues related to trading. Support of the European Commission Human Capital and Mobility Program through the network `Econometric inference using simulation methods' is gratefully acknowledged. This paper presents research results of the Belgian Program on Interuniversity Poles of Attraction initiated by the Belgian State, Prime Minister's Office, Science Policy Programming. The scientific responsibility is assumed by the authors. 相似文献
97.
Consider the standard linear model Y=X θ + ε. If the parameter of interest is a full rank subsystem K′θ of mean parameters, the associated information matrix can be defined via an extremal representation. For rank deficient
subsystems, Pukelsheim (1993) introduced the notion of generalized information matrices that inherit many properties of the
information matrices. However, this notion is not a direct extension of the full rank case in the sense that the definition
of the generalized information matrix applied to full rank subsystems does not lead to the usual information matrix. In this
paper, we propose a definition of the information matrix via an extremal representation that encompasses the full rank and
the non-full rank cases. We also study its properties and show its links with the generalized information matrices. 相似文献
98.
Bilodeau Daniel Crémieux Pierre-Yves Jaumard Brigitte Ouellette Pierre Vovor Tsévi 《Journal of Productivity Analysis》2004,21(2):183-199
This research proposes an approach to measure hospital performance based on a generalization of Banker and Morey (1986) and Førsund (1996). This approach considers quasi-fixed inputs explicitly, calculates their implicit cost, and quantifies returns to scale. The performance measure is decomposed into allocative and technical inefficiencies. Based on a very complete data set of Québec hospitals, we find that significant inefficiencies of up to 17% ($700 CAN million) could have been saved through improved performance. Postestimation analyses that include qualitative measures of care suggest that differences in performance are attributable to differences in management or unobservable quality of care rather than patient case mix. 相似文献
99.
Pierre Garrouste 《The Review of Austrian Economics》2008,21(4):251-269
This paper presents an analysis of the way the Austrian theory of institutions evolved from Menger’s main works. It also tries
to advance the idea that the economics of institutions, when it deals with the emergence and evolution of rules and norms
from interacting individuals, is inspired by Menger’s work and more generally by the Austrian analysis of the emergence and
evolution of institutions. Recent works in the economics of institutions build on this earlier Austrian work to make it more
formalized and testable.
相似文献
Pierre GarrousteEmail: |
100.
This paper is organized as follows: first, we show that the reference to the notion of group selection is coherent with the
other parts of Hayek’s thought. Second, we develop the idea that recent works in terms of the emergence and evolution of social
norms corroborate in part Hayek’s theses in this domain. Finally, we put to the fore some drawbacks in Hayek’s approach and
propose means to solve them.
相似文献
Pierre GarrousteEmail: |