Current Appointments & Affiliations
Visiting Associate Professor of Economics
·
2026 - Present
Economics,
Trinity College of Arts & Sciences
Recent Publications
Identification and Estimation of Discrete Choice Models with Unobserved Choice Sets
Journal Article Journal of Business and Economic Statistics · January 1, 2025 We propose a framework for nonparametric identification and estimation of discrete choice models with unobserved choice sets. We recover the joint distribution of choice sets and preferences from a cross-section of repeated choices. We assume that either t ... Full text CitePrices, profits, proxies, and production
Journal Article Journal of Econometrics · August 1, 2023 This paper studies nonparametric identification and counterfactual bounds for heterogeneous firms that can be ranked in terms of productivity. Our approach works when quantities and prices are latent, rendering standard approaches inapplicable. Instead, we ... Full text CiteIdentification and Estimation of Multinomial Choice Models with Latent Special Covariates
Journal Article Journal of Business and Economic Statistics · January 1, 2023 Identification of multinomial choice models is often established by using special covariates that have full support. This article shows how these identification results can be extended to a large class of multinomial choice models when all covariates are b ... Full text CiteEducation, Training & Certifications
Pennsylvania State University ·
2016
Ph.D.