I develop and apply a nonparametric approach to estimate demand in differentiated products markets. Estimating demand … demand functions. My approach applies to standard discrete choice settings, but accommodates a broader range of consumer … estimating demand flexibly has a significant impact on the results relative to a standard random coefficients discrete choice …

partially observed demand. This leads to an optimization-induced endogeneity as the input used for estimation has been processed … behaviour in hotels, airlines, fashion retail and e-commerce. Their estimation however has proved difficult in practice. One … purchasing but did not buy the product (``no-purchasers"). Estimating demand even with the simplest discrete-choice model such as …