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Contribution Details

Type Journal Article
Scope Discipline-based scholarship
Title A new approach for modeling economic count data
Organization Unit
Authors
  • Rainer Winkelmann
  • Klaus F Zimmermann
Item Subtype Original Work
Refereed Yes
Status Published in final form
Language
  • English
Journal Title Economics Letters
Publisher Elsevier
Geographical Reach international
ISSN 0165-1765
Volume 37
Number 2
Page Range 139 - 143
Date 1991
Abstract Text A new parametric model for the econometric analysis of non-negative integers is proposed. Its distinguishing feature is that it allows for more flexible variance-mean relationships than the models used hitherto. Estimation with maximum likelihood is illustrated using a dataset on ship damage incidents.
Digital Object Identifier 10.1016/0165-1765(91)90122-2
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