We develop a new econometric framework that simultaneously allows recovering heterogeneity in demand, TFP and markups … quantify TFP, demand and markups and show how they are correlated among them, across time and with measures obtained from other …

In empirical demand, industrial organization, and labor economics, prices are often unobserved or unobservable since …-consistent demand analysis remains feasible in the presence of partially observed prices, and hence partially observed implied budget …