Please use this identifier to cite or link to this item: http://hdl.handle.net/10419/84478
Authors: 
Coloma, Germán
Year of Publication: 
2004
Series/Report no.: 
Serie Documentos de Trabajo, Universidad del CEMA: Área: economía 276
Abstract: 
This paper presents a version of the proportionally calibrated almost ideal demand system (PCAIDS) model, useful for merger simulations, which can be econometrically estimated using price data for two firms in a market. The model is then applied to a database of the Argentine gasoline market, and its results are compared to the ones obtained with other alternative specifications.
Subjects: 
PCAIDS
demand estimation
merger simulations
Argentine gasoline market
JEL: 
C51
C33
L71
Document Type: 
Working Paper

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