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131.
Chris M. Alaouze 《Empirical Economics》2003,28(3):599-613
The modified logit model (Amemiya and Nold, 1975) is generalised to the case where the error term is autocorrelated. The
asymptotic distribution (as n →∞ and T →∞) of a feasible GLS estimator of β is derived. Tests of linear restrictions on β and the significance of ρ are presented.
The results of the applied work suggest that the factors which explain the pricing behaviour of manufacturing firms, as reported
in the tendency survey conducted by the Australian Chamber of Commerce and Industry and the Westpac Banking Corporation, include
historical inflation rates of up to 7 quarters and capacity utilisation.
First version received: March 2001/Final version received: July 2002
RID="*"
ID="*" The first draft of this paper was written while the author was on study leave at the Department of Econometrics, University
of Sydney, Australia. 相似文献
132.
133.
Shurojit Chatterji 《Economic Theory》2002,20(4):837-847
Summary. This paper provides conditions for the almost sure convergence of the least squares learning rule in a stochastic temporary
equilibrium model, where regressions are performed on the past values of the endogenous state variable. In contrast to earlier
studies, (Evans and Honkapohja, 1998; Marcent and Sargent, 1989), which were local analyses, the dynamics are studied from
a global viewpoint, which allows one to obtain an almost sure convergence result without employing projection facilities.
Received: April 7, 2001; revised version: September 5, 2001 相似文献
134.
Synopsis This paper is the product of a collaboration between a biologist (Ghiselin 1997) who works on the philosophy of classification
and an economist (Landa 1981, 1994) who works on the ‘Economics of Identity’: how and why people classify people based on
identity in the context of a theory of ethnic trading networks. In developing the ‘bioeconomics’ (the synthesis of economics
with biology) of classification, we crossed a number of disciplinary boundaries—anthropology, economics, sociology, biology,
and cognitive psychology including evolutionary psychology’s ‘fast and frugal’ heuristics. Using a bioeconomics approach,
we argue that folk classifications—the classifications used by ordinary persons—have much in common with scientific classifications:
underlying both is the need for economy of information processing in the brain, for the efficient organization of knowledge,
and for efficiency of information acquisition and transmission of information to others. Both evolve as a result of trial
and error, but in science there is relatively more foresight, understanding, and planning. 相似文献
135.
王浩乐 《浙江工商职业技术学院学报》2006,5(1):24-27
本文通过对河南省许昌市几家三星级酒店的对比研究,得出我国内地中等城市星级酒店应依据自身特点,做不同的市场定位的论断。文章分析了酒店在市场认识上的几个误区,阐述了2000年以后酒店客源市场细分的趋势和现状,论述了酒店客源市场细分和经营定位的方法。 相似文献
136.
137.
Abstract. This paper explores the extent to which majority rule is invulnerable to manipulation by individuals and coalitions, even
when majority rule is used to select more than one alternative. The resulting rule may or may not be strategy-proof, depending
on the size of the coalitions that can form, and on the nature of the individual preferences over sets of alternatives. No
individual can manipulate with respect to a wide family of preferences over sets. The only restriction on the domain of true and revealed
individual preferences is that the selection rule is always well defined.
Received: 1 November 1999 / Accepted: 7 May 2001
We thank two anonymous referees for suggestions that have significantly improved the paper. We are also grateful to l'Université
de Caen for sponsoring a Workshop on Social Choice Theory, where a first draft of this paper was presented in May, 1999, and
to the workshop participants for helpful observations. Work on the final version of the paper was done while one of the authors
was a guest of the Project on Intergenerational Equity supported by the Ministry of Education, Science, and Technology of
Japan. We are grateful to the Ministry and to the project leader, Professor Kotaro Suzumura, for their support. 相似文献
138.
Simple models of local government behavior predict equal effects of private income and unconditional federal grants on local
government expenditures. Numerous empirical analyses, however, find that the effect of grants is larger than the income effect.
We argue that this flypaper effect may be a result of weak political leaderships in multi–issue and multi–party decision–making
environments. In multi–issue institutions, a strong political leadership may reduce inefficiency due to interest group influence
and inter–party bargaining in the local council. Utilizing data for Norwegian local governments in the 1930s, we find that
political strength reduces the size of the flypaper effect. When the local council consists of only one political party, we
cannot reject absence of a flypaper effect, while the flypaper effect is large in fragmented local councils.
Received: June 2000 / accepted: February 2001 相似文献
139.
Tadeusz Bednarski 《Metrika》2002,55(1-2):27-36
An estimation method is presented which compromises robust efficiency with computational feasibility in the case of the generalized
Poisson model. The formal setup is built on flexible nonparametric extensions of the underlying model. The estimation efficiency
is expressed via minimax properties of tests resulting from expansions of estimators. The nonparametric neighborhoods related
to the proposed score function are exemplified and a real data case is analysed. The resulting method balances several qualitative
features of statistical inference: strong differentiability (asymptotic derivations are more accurate), efficiency and natural
model extension (quality of formal basic assumptions). 相似文献
140.