TY - CHAP AB - Abstract I evaluate how the tax reform of 2012 reduced informality in Colombia both theoretically and empirically. Theoretically, I develop a labor market model and obtain simulations indicating that the reform should reduce informality significantly. Empirically, I obtain difference-in-difference estimates from two household surveys. Estimates from the repeated cross-sections data indicate small, short-term effects and large long-term effects. Estimates from the household survey panel data are in line with these results. I also simulate difference-in-difference estimates with different combinations of changes in payroll taxes and enforcement indicating that large improvements would have been needed to obtain the corresponding econometric estimates. VL - 48 SN - 978-1-83909-933-5, 978-1-83909-932-8/0147-9121 DO - 10.1108/S0147-912120200000048005 UR - https://doi.org/10.1108/S0147-912120200000048005 AU - Garlati-Bertoldi Pablo Adrian ED - Solomon W. Polachek ED - Konstantinos Tatsiramos PY - 2020 Y1 - 2020/01/01 TI - Payroll Taxes, Social Security, and Informality: The 2012 Tax Reform in Colombia T2 - Change at Home, in the Labor Market, and On the Job T3 - Research in Labor Economics PB - Emerald Publishing Limited SP - 153 EP - 193 Y2 - 2024/04/24 ER -