Panel data analysis of household brand choice. University of Chicago, mimeo, November 1997.  Andrea Coscelli. Entry of new drugs and doctorsa#39; prescriptions. Stanford University, GSB, June 1997.  Andrea Coscelli. Market shares inanbsp;...
|Title||:||Three essays in empirical industrial organization|
|Author||:||Matthew Shum, Stanford University. Dept. of Economics|