Jochmans, KoenIdRef (2025) Identification in Models for Matched Worker-Firm Data with Two-Sided Random Effects. TSE Working Paper, n. 25-1649, Toulouse

[thumbnail of wp_tse_1649.pdf]
Preview
Text
Download (374kB) | Preview

Abstract

This paper is concerned with models for matched worker-firm data in the presence
of both worker and firm heterogeneity. We show that models with complementarity
and sorting can be nonparametrically identified from short panel data while treating
both worker and firm heterogeneity as discrete random effects. This paradigm is
different from the framework of Bonhomme, Lamadon and Manresa (2019), where
identification results are derived under the assumption that worker effects are random
but firm heterogeneity is observed. The latter assumption requires the ability to
consistently assign firms to latent clusters, which may be challenging; at a minimum,
it demands minimal firm size to grow without bound. Our setup is compatible with
many theoretical specifications and our approach is constructive. Our identification
results appear to be the first of its kind in the context of matched panel data problems.

Item Type: Monograph (Working Paper)
Language: English
Date: June 2025
Place of Publication: Toulouse
Uncontrolled Keywords: bipartite graph, nonlinearity, panel data, sorting, unobserved heterogeneity
JEL Classification: C23 - Models with Panel Data
J31 - Wage Level and Structure; Wage Differentials by Skill, Training, Occupation, etc.
J62 - Job, Occupational, and Intergenerational Mobility
Subjects: B- ECONOMIE ET FINANCE
Divisions: TSE-R (Toulouse)
Institution: Université Toulouse Capitole
Site: UT1
Date Deposited: 27 Jun 2025 06:45
Last Modified: 27 Jun 2025 06:47
OAI Identifier: oai:tse-fr.eu:130607
URI: https://publications.ut-capitole.fr/id/eprint/50954
View Item

Downloads

Downloads per month over past year