全文获取类型
收费全文 | 113篇 |
免费 | 1篇 |
专业分类
财政金融 | 20篇 |
工业经济 | 6篇 |
计划管理 | 20篇 |
经济学 | 31篇 |
综合类 | 1篇 |
贸易经济 | 22篇 |
农业经济 | 4篇 |
经济概况 | 10篇 |
出版年
2023年 | 1篇 |
2022年 | 1篇 |
2021年 | 1篇 |
2020年 | 2篇 |
2019年 | 1篇 |
2018年 | 2篇 |
2017年 | 4篇 |
2014年 | 5篇 |
2013年 | 10篇 |
2012年 | 2篇 |
2011年 | 2篇 |
2010年 | 11篇 |
2009年 | 9篇 |
2008年 | 2篇 |
2007年 | 3篇 |
2006年 | 7篇 |
2005年 | 3篇 |
2004年 | 3篇 |
2003年 | 1篇 |
2002年 | 3篇 |
2000年 | 3篇 |
1999年 | 2篇 |
1998年 | 4篇 |
1997年 | 4篇 |
1996年 | 3篇 |
1995年 | 3篇 |
1994年 | 1篇 |
1993年 | 1篇 |
1992年 | 2篇 |
1991年 | 1篇 |
1989年 | 1篇 |
1988年 | 1篇 |
1985年 | 2篇 |
1984年 | 1篇 |
1982年 | 4篇 |
1981年 | 1篇 |
1980年 | 5篇 |
1979年 | 1篇 |
1978年 | 1篇 |
排序方式: 共有114条查询结果,搜索用时 15 毫秒
31.
We study a general family of Anderson–Rubin-type procedures, allowing for arbitrary collinearity among the instruments and endogenous variables. Using finite-sample distributional theory, we show that the proposed procedures, besides being robust to weak instruments, are also robust to the exclusion of relevant instruments and to the distribution of endogenous regressors. A solution to the problem of computing linear projections from general possibly singular quadric surfaces is derived and used to build finite-sample confidence sets for individual structural parameters. The importance of robustness to excluded instruments is studied by simulation. Applications to the trade-growth relationship and to education returns are presented. 相似文献
32.
33.
This paper presents a model-based methodology called DESIGNOR to support design decisions for new industrial products. Models and measurements are developed to assess the relationship between product features and market potential. The methodology incorporates a measurement survey for model calibration and leads to empirical tradeoff curves between design dimensions. The approach handles discrete as well as continuous features and can be incorporated into a procedure aimed at finding a profit maximizing design. It can be used to support decisions concerning product design as well as for product line expansion. The approach provides a consistent way of evaluating market potential for new industrial products and presents important advantages over other product design methodologies. 相似文献
34.
Robert N. Zelnio Ph.D. Jean P. Gagnon Ph.D. 《Journal of the Academy of Marketing Science》1981,9(3):288-299
This paper reports on the construction and testing of a survey instrument which could be used by pharmacy retailers to conduct
image analysis. After investigating the use of multidimensional scaling in combination with semantic scales and extensive
pretesting involving the use of scale discrimination and multivariate techniques, the relevant image components were identified
and a self-administered questionnaire was constructed and tested. It was concluded that the resulting instrument was not only
valid and useful to pharmacy retailers but demonstrated methods which were potentially applicable to other image analysis.
The authors would like to thank William D. Perrecult, Jr., Ph.D. and Gary M. Armstrong, Ph.D. for their constructive criticism
and assistance. 相似文献
35.
在此次全球金融危机中,实行浮动汇率的“通胀目标制”国家的表现要优于实行固定汇率的国家。就实际GDP增长率及其波动性来看,实行“通胀目标制”的国家与实行硬钉住汇率的国家的差异性并不显著,但是,二者在通胀率和失业率的变化以及通胀率、名义GDP增长率和失业率的波动性等方面具有显著的差异性,浮动汇率能够更好地抵御金融危机的冲击。 相似文献
36.
Jean-Marie Viaene 《Review of World Economics》1992,128(4):615-638
Zusammenfassung Reale Wirkungen der Deregulierung des Finanzsektors im Jahre 1992. - Der Verfasser analysiert die kurzfristigen und dauerhaften
Wirkungen der Deregulierung des Finanzsektors für eine offene Volkswirtschaft, die mit Gütern und Wertpapieren handelt. Es
wird haupts?chlich untersucht, welchen Einflu? diese Ma?nahmen auf die Sachkapitalbildung, das Gleichgewicht auf den Wertpapierm?rkten,
die Auslandsverschuldung und den übergang von der Unterbesch?ftigung zur Vollbesch?ftigung ausüben. Auf dieser Basis werden
die potentiellen Wirkungen der 1992 auf dem Finanzsektor vorgenommenen Liberalisierung für fünf europ?ische L?nder beurteilt.
Es zeigt sich, da? von der Deregulierung zu Recht günstige Wirkungen erwartet werden.
Résumé Les effets réels de la libéralisation financière de 1992. - Dans cette étude l’auteur analyse les effets réels à court terme de la libéralisation financière dans une économie ouverte qui échange des marchandises et des titres. On met l’accent sur la question quel r?le ces mesures jouent pour l’accroissement du capital physique, l’équilibre de portefeuille, l’endettement extérieur de l’économie et pour l’approche à plein emploi. Sur cette base l’auteur évalue les effets potentiels de la libéralisation des services financiers en 1992 pour cinq pays européens et conclut qu’on a de bons raisons d'attendre des effets favorables de la libéralisation financière.
Resumen Los efectos reales de la desregulación financiera de 1992. - En este trabajo se analizan los efectos reales de la desregulación financiera de corto plazo y de “steady state” en una economia abierta que comercia con bienes y bonos. Se enfatiza el papel que juegan estas medidas en el proceso de acumulación de capital tangible, el equilibrio de cartera, la deuda externa y la transition de una positión con desempleo a una positión sin desempleo. Sobre esta base se estiman los efectos potenciales de la liberalizatión de servicios financieres en cinco países europeos y se concluye que los resultados soportan la hipótesis de que el impacto de la desregulación financiera ha sido positivo.相似文献
37.
This study reviews early simulations of the effects of German unification using three different rational expectations multi-country models. Despite significant differences in their structures and in the implementations of the unification shock, the models delivered a number of common results that proved reasonably accurate guides to the direction and magnitude of the effects of unification on key macroeconomic variables. Unification was expected to give rise to an increase in German aggregate demand that would put upward pressure on output, inflation, and the exchange rate, and downward pressure on the current account balance. The model simulations also highlighted contractionary effects of high German interest rates on EMS countries. 相似文献
38.
Capital Controls and International Trade Finance in a Dual Exchange Rate Regime: The Belgian Experience Post-Mortem. — The purpose of the paper is to model “leads and lags” capital flows on the official segment of a dual exchange market and to examine the effects of various types of capital controls imposed by authorities on the official spot and forward exchange markets. The focus of the analysis is the degree of insulation provided by a “dual exchange market cum capital controls” in face of a speculative crisis. The crucial variables in this respect are the deviation from covered interest parity and the forward risk premium. Results of the theoretical model are confronted with empirical evidence over the 1975–85 period. 相似文献
39.
Jean-Marie Grether Nicole A. Mathys Jaime de Melo 《Environmental and Resource Economics》2009,43(2):257-274
Combining two data sources on emissions with value-added and employment data, this paper constructs six data bases on sulfur
dioxide (SO2) intensities that vary across countries, sectors and years. This allows us to perform a growth decomposition exercise where
the change in world manufacturing emissions is decomposed into scale, composition and technique effects. The sample covers
the period 1990–2000, and includes 62 countries that account for 76% of world-wide emissions. While manufacturing activity
has increased by a rough 10% (scale effect), we estimate that emissions have fallen by about 10%, thanks to the adoption of
cleaner production techniques (the technique effect) and a small shift towards cleaner industries (between-sector effect).
As output and productivity gains have been biased towards large emerging countries like China and India, which are both clean
in terms of emissions per unit labor and dirty in terms of emissions per dollar, the sign and magnitude of the between-country
effect depends on the choice regarding the scaling factor ( − 2% for employment, + 25% for value-added, with a corresponding
adjustment of the technique effect). The paper also shows that these estimates are robust to changes in aggregation across
entities (regions or countries) and across industries, and that composition changes are correlated with changes in prices
and trade intensities.
Electronic supplementary material The online version of this article (doi:) contains supplementary material, which is available to authorized users. 相似文献
Electronic supplementary material The online version of this article (doi:) contains supplementary material, which is available to authorized users. 相似文献
40.
Structural and competitive determinants of globally oriented small- and medium-sized enterprises: An empirical analysis 总被引:1,自引:1,他引:0
Jean-Marie Nkongolo-Bakenda Robert Anderson Jack Ito Garnet Garven 《Journal of International Entrepreneurship》2010,8(1):55-86
This paper examines the factors influencing the internationalization of the activities of small- and medium-sized enterprises
(SMEs) as an entrepreneurial response to the opportunities and threats posed by the increasing globalization of the economic
system. Findings from agricultural equipment manufacturers indicate that size, international experience, innovation, and distinctiveness
have a direct influence on the degree in internationalization by SMEs. Scanning, learning, and networking have some influence
on the extent of internationalization of SME activities but only indirectly through other variables. Competition intensity
and uncertainty also have an indirect impact on internationalization, but standardization does not. Relative importance of
each determinant is ascertained and the impact of SME internationalization activities on performance is assessed. 相似文献