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The dynamic factor demand model revisited: the identification problem remains. (English) Zbl 1254.91622

Summary: The lack of identification of short-run effects in a system of regression equations consisting of a dynamic translog cost function and cost share equations derived from this cost function is shown.

MSC:

91B82 Statistical methods; economic indices and measures
62J05 Linear regression; mixed models
62J02 General nonlinear regression
91B38 Production theory, theory of the firm
91B84 Economic time series analysis
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[1] Allen, C.; Urga, G., Interrelated factor demands from dynamic cost functions: an application to the non-energy business sector of the UK economy, Economica, 66, 403-413 (1999)
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