Partial Identification in Matching Models for the Marriage Market

We study partial identification of the preference parameters in one-to-one matching model with perfectly transferable utilities. do so without imposing parametric distributional assumptions on unobserved heterogeneity and data one large market. provide a tractable characterization identified set under various classes nonparametric heterogeneity. reexamine some relevant questions empirical literature marriage market, which have been previously studied logit assumption. Our results reveal that many findings aforementioned are primarily driven by such restrictions.