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21.
Income taxes, spending composition and long-run growth 总被引:1,自引:0,他引:1
Luis A Rivas 《European Economic Review》2003,47(3):477-503
The focus of this paper is threefold. First, it reexamines the impact on long-run growth of changes in flat-rate income taxes when a fraction of total government expenditures is used to provide public services that affect the productivity of privately held inputs. Second, for a given tax policy, this paper studies the impact of government expenditure composition on the rate of economic growth. Third, since demographics follow an overlapping generations structure and fiscal policy affects the economy's productivity, the paper features the role of productivity as a means of redistributing income across generations. The economy is analyzed numerically and policy experiments are carried out. 相似文献
22.
Mutual aid often entails the sharing of knowledge. We investigate how, in turn, knowledge sharing affects the long-run dynamics of mutual aid. In our economy, agents with specific knowledge are “held up” by their principals. Inside communities, agents aid each other by sharing their specific knowledge. This process generates a new type of knowledge which exacerbates the specificity of the existing types and induces more agents to engage in mutual aid. However, since the knowledge generated is shared, it progressively renders agents inside communities more flexible and, thus, less dependent on mutual aid. We characterize conditions under which in the long-run mutual aid spreads or is abandoned. 相似文献
23.
Portuguese Economic Journal - This study examines the importance of tourism as a factor for regional economic development in Mainland Portugal, emphasizing the inter-regional spatial spillover... 相似文献
24.
We analyze the effect of mergers on optimal environmental taxation in a Cournot oligopoly market with product differentiation. Our result indicates that the adjustment in emission tax crucially depends on the post-merger output distortion and pollution intensities. Specifically, we find that the optimal emission tax increases post-merger as long as pollution intensity of firms is higher and output distortion smaller post-merger than pre-merger. Furthermore, our result suggests that there is no need to revise environmental policy in markets where pollution intensity of firms does not change post-merger and (i) products are completely differentiated, or (ii) there are many firms for any degree of product differentiation. 相似文献
25.
Amaia Altuzarra Catalina Gálvez Gálvez Ana González Flores 《Applied economics letters》2019,26(5):345-350
This article examines the relationship between the unemployment rate and the labour force participation rate in Spain. Cointegration analysis is performed for aggregate, male and female time-series. Results suggest that there is no a long-run relationship between the two variables for the aggregate and male cases. However, the findings support a long-run relationship between the two variables for the female time-series. Thus, the unemployment invariance hypothesis is supported in the two former cases but not in the latter. 相似文献
26.
Abstract. This paper examines the seasonal structure of German real GNP per capita by using a version of Robinson's (1994) tests which is suitable in the context of seasonality. This method has several advantages over alternative approaches when testing for seasonal unit roots. First, unlike standard tests, which are nested in AR alternatives, it is embedded in fractional alternatives. Second, it allows testing at the zero frequency and at each of the seasonal frequencies separately. Third, it makes it possible to test for different orders of integration at each of the frequencies simultaneously. The empirical analysis suggests that the real output series may have a unit root at the zero frequency, and fractional rather than unit roots at the seasonal ones. This is in contrast to the findings reported by Lutkepohl et al. (1999) in their study on German money demand, and shows the importance of modelling the seasonal features of the data in alternative ways. 相似文献
27.
Government Expenditures and Revenues: Evidence of Fractional Cointegration in an Asymmetric Modeling
Luis A. Gil-Alana 《International Advances in Economic Research》2009,15(2):143-155
In this paper, we examine the relationship between the US government expenditures and revenues using a fractional cointegration
framework. In doing so, we permit a much richer degree of flexibility in the dynamic adjustment process toward equilibrium
than in the classical case of cointegration. Moreover, we relax the assumption of a symmetric adjustment process throughout
the use of threshold autoregressive (TAR) and momentum threshold autoregressive (M-TAR) models in the error correction representation
of the process. The results show that both individual series are non-stationary I(1) and we do not find evidence of cointegration
of any degree. However, if we take into account a structural break at 1973(2), fractional cointegration is found if the underlying
process is autocorrelated, especially in the asymmetric modeling.
相似文献
Luis A. Gil-AlanaEmail: |
28.
Luis A. Gil-Alana 《Empirical Economics》2010,38(2):471-501
This paper deals with the analysis of seasonally, fractionally integrated, multivariate models. We present a procedure that permits us to test the seasonal fractional differencing parameters from the reduced-form system, which allows us to recover the parameters of the structural model through simple restrictions as in the standard VAR case with the additional incorporation of seasonality and fractional integration. An empirical application based on a bivariate system using GDP and unemployment in the UK, USA and Japan is also carried out at the end of the paper. 相似文献
29.
We extend research on the consequentiality of stated preference choices to a threshold provision mechanism for public goods. We develop a simple theoretical model of option price to analyze how option price varies with payment and provision uncertainty. We explore whether threshold provision contributions are similarly influenced by payment and provision uncertainty using an induced value contribution experiment. Results suggest that: (1) the probability of payment has a negative effect on contributions; (2) the probability of provision has a positive effect on contributions. We offer subjective beliefs regarding payment and provision as a plausible systematic explanation for hypothetical bias. 相似文献
30.
A new characterization of the Banzhaf semivalue on the domain of monotonic simple games is given. We use the well-known valuation
and dummy axioms plus two additional properties. The first one simply requires that the power-index be bigger for those players
belonging to more winning coalitions. The second one is the proportionality axiom introduced by Owen in (1982) which is suitable
for those simple games that represent an indirect voting process. 相似文献