全文获取类型
收费全文 | 761篇 |
免费 | 12篇 |
国内免费 | 2篇 |
专业分类
财政金融 | 96篇 |
工业经济 | 22篇 |
计划管理 | 131篇 |
经济学 | 350篇 |
综合类 | 35篇 |
运输经济 | 1篇 |
旅游经济 | 3篇 |
贸易经济 | 51篇 |
农业经济 | 18篇 |
经济概况 | 68篇 |
出版年
2024年 | 2篇 |
2023年 | 13篇 |
2022年 | 9篇 |
2021年 | 21篇 |
2020年 | 31篇 |
2019年 | 27篇 |
2018年 | 10篇 |
2017年 | 26篇 |
2016年 | 25篇 |
2015年 | 30篇 |
2014年 | 47篇 |
2013年 | 53篇 |
2012年 | 38篇 |
2011年 | 60篇 |
2010年 | 21篇 |
2009年 | 57篇 |
2008年 | 55篇 |
2007年 | 46篇 |
2006年 | 46篇 |
2005年 | 27篇 |
2004年 | 23篇 |
2003年 | 20篇 |
2002年 | 20篇 |
2001年 | 15篇 |
2000年 | 16篇 |
1999年 | 12篇 |
1998年 | 3篇 |
1997年 | 4篇 |
1996年 | 8篇 |
1995年 | 5篇 |
1994年 | 3篇 |
1993年 | 1篇 |
1986年 | 1篇 |
排序方式: 共有775条查询结果,搜索用时 125 毫秒
71.
Aurora Garcia-Gallego Nikolaos Georgantzis Vicente Orts-Rios 《International Review of Retail, Distribution & Consumer Research》2013,23(2):123-139
We model strategic interaction in a differentiated input market as a game among two suppliers and n retailers. Each one of the upstream firms chooses the specification of the input which it will offer.Then, retailers choose their type from a continuum of possibilities. The decisions made in these two first stages affect the degree of compatibility between each retailer's ideal input specification and that of the inputs offered by the two upstream firms. In a third stage, upstream firms compete setting input prices. Equilibrium may be of the two-vendor policy or of the technological monopoly type. 相似文献
72.
Rupa Chakrabarti 《Economic Theory》1999,13(2):393-416
Summary. This paper examines the interrelationship between capital accumulation, fertility, and growth by introducing an endogenous
fertility decision into Diamond's (1965) neoclassical growth model. Under the assumptions that children provide old age support
and that individuals incur a variable time cost of raising children, it investigates the potential for cyclical fluctuations
in the capital-labor ratio and fertility, as well as for development trap phenomena to be observed. It is shown that when
capital and labor are highly substitutable in production, there is a unique steady state equilibrium, and either damped or
undamped oscillations in fertility and the capital-labor ratio may occur. However, when the elasticity of substitution between
capital and labor is less than one, two steady state equilibria may exist; one with a high capital-labor ratio and a high
rate of population growth, and the other with a lower capital-labor ratio as well as a lower population growth rate. The former
is a saddle, while the latter may be either a source or a sink. In the latter case development traps are possible.
Received: June 16, 1997; revised version: December 18, 1997 相似文献
73.
F. Di Pace 《Journal of Economic Dynamics and Control》2012,36(2):183-200
We extend the standard textbook search and matching model by introducing deep habits in consumption. This assumption generates amplification in the response of labour market variables to technology shocks by producing endogenous countercyclical mark-ups. The cyclical fluctuations of vacancies and unemployment in our model can replicate those observed in the US data, with labour market tightness being 20 times more volatile than consumption. Vacancies display a hump-shaped response to technology shocks and the numerical simulations generate an artificial Beveridge curve that is in line with the data. Our model preserves the assumption of fully flexible wages for new hires and the calibration is consistent with the estimated elasticity of unemployment to unemployment benefits. Finally, we show that in contrast to models with exogenous mark-up shocks, the deep habits model does not require an implausible variation in the elasticity of demand to match the volatility of labour market variables, and the cyclical properties of the mark-up are in line with empirical evidence. 相似文献
74.
This paper presents some two-step estimators for a wide range of parametric panel data models with censored endogenous variables and sample selection bias. Our approach is to derive estimates of the unobserved heterogeneity responsible for the endogeneity/selection bias to include as additional explanatory variables in the primary equation. These are obtained through a decomposition of the reduced form residuals. The panel nature of the data allows adjustment, and testing, for two forms of endogeneity and/or sample selection bias. Furthermore, it incorporates roles for dynamics and state dependence in the reduced form. Finally, we provide an empirical illustration which features our procedure and highlights the ability to test several of the underlying assumptions. 相似文献
75.
This paper introduces a new approach to the analysis of endogenous growth effects and uses it to illustrate two novel trade-and-growth links. The approach’s simplicity allows us to introduce scale economies and imperfect competition into the R&D and financial intermediation sectors of a Romer–Grossman–Helpman endogenous growth model. We show that trade liberalisation can stimulate growth via a procompetitive effect in the R&D sector and/or financial sector. 相似文献
76.
Health Insurance, Liquidity and Growth 总被引:3,自引:0,他引:3
Within the context of an endogenous growth model, it is shown that in the presence of health risks which influence household income, the introduction of a private insurance company increases the long-term economic growth rate. The introduction of such an institution has two effects on savings: a level effect and a composition effect. Although the presence of this risk-reducing institution induces a decrease in the level of total savings, as suggested in earlier papers, the rate of illiquid savings, which contribute to growth, increases.
JEL Classification E 1; G 2; O 1; O 4 相似文献
JEL Classification E 1; G 2; O 1; O 4 相似文献
77.
This paper develops a model of endogenous growth where agents are altruistic and value both the utilities of their parent and of their children. Individuals endogenously choose the number of their children, and arbitrate between financing education, leaving them some bequest and offering some gift to their parents. We establish the existence of three types of long run regime. Starting from a low level of human capital, an economy converges towards a stationary state associated with a constant output per worker, a high level of fertility and ascendant transfers. If the initial level of human capital is not too low, another stationary state jointly exists with a lower level of fertility and no transfer. Finally, starting from a high level of human capital, the economy experiences a steady growth of output per worker associated with a low fertility level and descendant transfers. We then assume that an economy is initially in the stationary underdevelopment regime with ascendant transfers, and we study the power of different policies to push the economy toward the growth regime. We successively consider a fertility control policy, an education subsidies policy, and the introduction of a pension system for the elderly. 相似文献
78.
Survival of payoff maximization is the usual as if-justification for assuming rational economic agents. An indirect evolutionary
analysis allows for stimuli which are not directly related to reproductive success although they affect behavior. One first
determines the solution for all possible constellations of stimuli, and then the evolutionarily stable stimuli. Our general
analysis confirms the special results of former studies that payoff maximization in case of commonly known stimuli requires
either that own success does not depend on other's behavior or that other's behavior is not influenced by own stimuli. When
stimuli are private information, one can derive similar necessary conditions. 相似文献
79.
80.
Using ideas from the endogenous growth literature, we present a model of the endogenous determination of productivity growth based on individual worker decisions about human capital investment. We calibrate a version of the model to match long run growth facts from the US and study the business cycle properties of this model. This approach offers improvements along several dimensions over standard exogenous growth methodologies. Most importantly, our stochastic endogenous growth model generates much greater serial correlation in output growth and labor supply volatility relative to its real business cycle counterpart. We conclude that using the extra discipline of reproducing the trend productivity growth features of the data endogenously constitutes an important missing component from the real business cycle approach. 相似文献