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首页> 外文会议>Proceedings of the IASTED international conferences on informatics 2010 >AN EMPIRICAL ANALYSIS OF THE DEMAND FOR WIRELESS SERVICES IN THE OECD COUNTRIES
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AN EMPIRICAL ANALYSIS OF THE DEMAND FOR WIRELESS SERVICES IN THE OECD COUNTRIES

机译：经济合作与发展组织国家无线服务需求的实证分析

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摘要

The rapid diffusion of wireless services has generatedrnconsiderable value for business and residential customers.rnA number of studies have examined the demand forrnwireless services using econometric models, but thesernpapers focus on wireless access or subscriptions, andrnthere are few estimates of the demand for mobilerntelephone services using cross-country regression models.rnThe purpose of this paper is to help fill this gap byrndeveloping a theoretical model of consumer demand forrnwireless services and estimating the model using crossrnsection data for the OECD countries. The paper makes thernfollowing contributions to the literature. First, the paperrndevelops and applies the theory of household productionrnto establish conditions under which an aggregate demandrnequation for wireless services is meaningful. Second, thernpaper estimates several demand equations using anrnappropriate econometric procedure when the residualsrnexhibit heteroscedasticity. Third, the paper estimatesrnprice, income and subscriber elasticities, whichrnsummarize demand response to marginal changes in thernforcing variables in the demand equation. Fourth, thernpaper compares the result of the present modelling withrnsimilar models employing cross section econometricrnanalysis.
机译：无线服务的迅速普及为企业和住宅用户带来了可观的价值。许多研究已经使用计量经济学模型研究了对无线服务的需求，但相关论文侧重于无线访问或订阅，并且很少有关于使用交叉电话的移动电话服务需求的估计。国家回归模型。本文的目的是通过建立针对无线服务的消费者需求的理论模型并使用OECD国家的横截面数据来估计该模型，以帮助填补这一空白。本文对文献做出了以下贡献。首先，本文发展并应用了家庭生产理论来建立条件，在此条件下，对无线服务的总需求方程式有意义。其次，当残差表现出异方差性时，论文使用适当的计量经济学方法估计了几个需求方程。第三，本文估计了价格，收入和订户弹性，总结了对需求方程中强迫变量的边际变化的需求响应。第四，论文将当前建模的结果与采用横截面计量经济学分析的相似模型进行了比较。

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