%0 Generic
%A Hansen, Lars Gårn
%D 2001
%F orgprints:66
%T Demand for Organic Products –  Specification of Functions to be Estimated
%U http://orgprints.org/66/
%X The purpose of this note is to present and discuss possible specifications of the demand  system to be estimated with the GfK panel and survey data. We present potential problems/criteria  and evaluate different possible specifications with regard to these.