Article ID Journal Published Year Pages File Type
5062599 Economics Letters 2007 6 Pages PDF
Abstract

In this letter we focus on the econometrics of the geometric distributed lag model, after application of the so-called Koyck transformation. The Koyck transformation entails a parameter restriction, which should not be overlooked for reasons of estimation efficiency. Furthermore, the t statistic for the parameter for direct effects has a non-standard distribution. We provide solutions to these two issues.

Related Topics
Social Sciences and Humanities Economics, Econometrics and Finance Economics and Econometrics
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