Papers

The papers below are in progress, comments welcome. The conversion from postscript to acrobat's portable document format (pdf) doesn't handle pictures very well, so users of PC's might want to download a postscript reader like ghostview.

Working Papers

• Entry, Cannibalization and Bankruptcy in the U.S. Motion Picture Exhibition Market pdf (February 2002)
• Demand Models for Market Level Data pdf (October 2001) **New version includes new algorithm for computation of mean utilities in discrete choice models to complement BLP's contraction mapping**
• Spatial Competition in Retail Markets: Movie Theaters pdf(December 2001)
• Quantity Competition in the Presence of Indivisibilities and Heterogeneous Firms. Postscript (December 1999)

Published and forthcoming articles

• Estimating Multi-Way Error Components Models with Unbalanced Data Structures, Journal of Econometrics, 2002, Vol. 106(1), pp67-95. To be reprinted in "Recent Developments in the Econometrics of Panel Data" edited by Badi H. Baltagi and George Sumney, Edward Elgar Publishing, UK.
• Empirical Models of Demand for Differentiated Products. European Economic Review (papers and proceedings), 2000. Vol 44(4-6), pp 993-1005.