Template-Type: ReDIF-Paper 1.0 Author-Name:Sebastián Castillo Author-Name-First: Sebastián Author-Name-Last: Castillo Author-Email: sebastian.castillo@helsinki.fi Author-Workplace-Name: University of Helsinki, Helsinki GSE, the Finnish Centre of Excellence in Tax Systems Research (FIT), and the Network on Welfare and Policy in Latin America and the Caribbean (WAPLAC) Author-Name: Romina Safojan Author-Name-First: Romina Author-Name-Last: Safojan Author-Email: r.safojan@tilburguniversity.edu Author-Workplace-Name: Tilburg School of Economics and Management, Tilburg University Title: Tax Evasion and Self-Employment Decisions: Evidence from an Income Tax Reform in Chile Abstract: This paper studies the causal efect of income tax evasion opportunities on the selfemployment decision. Two peculiarities of the Chilean scheme enable us to identify this efect. First, in the Chilean tax design, self-employed and wage-earners are levied with equal marginal taxes, eliminating the diferential tax efect. We disentangle two channels through an occupational choice model: taxable income and evasion. Second, we exploit a tax reform that exogenously afects agents’ evasion decisions. Following a consumption-based approach, we obtain a tax evasion measure, and estimate two behavioral parameters: (i) the evasion elasticity to marginal tax rate equals 1.4; (ii) an increase of 1 percentage point in the evasion opportunity makes being self-employed 6.1 percentage points more likely. The evasion opportunity is a crucial determinant of the self-employment response to the policy change, mainly driven by agents’ behavior near the frst income bracket. While women-headed households’ evasion behavior is less sensitive to a tax change, having higher education primarily drives this behavior. Length: 60 Creation-Date: 2024-12 Publication-Status: Published in FIT Working Paper Series, Finnish Center of Excellence in Tax Systems Research File-URL: https://verotutkimus.fi/verotutkimus/wp-content/uploads/2024/12/FIT-WP-31-Castillo-Safojan-Tax-Evasion-and-Self-Employment.pdf File-Format: Application/pdf File-Function: First version, 2024 Number: 31 Classification-JEL:H24, H26, J24 Keywords: Tax evasion, Occupational choice, Self-employment, Tax policy, Chile Handle: RePEc:fit:wpaper:31