Differentiated products demand systems are a workhorse for understanding the price effects
of mergers, the value of new goods, and the contribution of products to seller networks …

We use a hypothetical choice methodology to estimate preferences for workplace attributes
from a sample of high-ability undergraduates attending a highly selective university. We …

The widely used estimator of Berry, Levinsohn, and Pakes (1995) produces estimates of
consumer preferences from a discrete‐choice demand model with random coefficients …

We present new identification results for nonparametric models of differentiated products
markets, using only market level observables. We specify a nonparametric random utility …

Soda taxes aim to reduce excessive sugar consumption. We assess who is most impacted
by soda taxes. We estimate demand using micro longitudinal data covering on-the-go …

We shed new light on the performance of Berry, Levinsohn and Pakes'(1995) GMM
estimator of the aggregate random coefficient logit model. Based on an extensive Monte …

Although the diffusion of solar electricity has been swift worldwide, there is little certainty
regarding the adoption of this technology on rooftops, in locations where there is no specific …

This article establishes a general equivalence between discrete choice and rational
inattention models. Matějka and McKay (2015) showed that when information costs are …

There are growing calls to restrict advertising of junk foods. Whether such a move will
improve diet quality will depend on how advertising shifts consumer demands and how firms …

Alcohol consumption generates negative externalities that are non-linear in the total amount
of alcohol consumed. If tastes for products are heterogeneous and correlated with marginal …