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on Central and South America |
| By: | Bargain, Olivier (University of Bordeaux); Jara, H. (London School of Economics); Rivera, David (Bordeaux University) |
| Abstract: | Tax–benefit systems in Latin America have expanded alongside social protection, yet persistently high informality continues to constrain fiscal capacity and redistribution. This paper examines how tax policy changes affect formal employment in Bolivia, Colombia, and Ecuador over three periods (2008–2014/15-2019). The multi-country, multi-period design generates multiple quasi-experiments, enhancing external validity relative to studies focused on single reforms. We measure the implicit tax burden of moving from informal to formal work and estimate behavioral responses using grouped estimations robust to treatment heterogeneity. Higher tax burdens on formalization significantly reduce formal employment, with stronger responses concentrated among low-skilled, often self-employed workers facing high social contributions. Counterfactual simulations show that revenue-neutral reforms combining the removal of contribution floors with higher top taxation may simultaneously raise formalization and income tax progressivity, suggesting that expanding redistribution and limiting efficiency costs need not be in conflict in Latin American labor markets. |
| Keywords: | informality, employment, self-employment, tax burden, social contributions, income tax, benefits |
| JEL: | H24 H31 J24 J46 |
| Date: | 2026–05 |
| URL: | https://d.repec.org/n?u=RePEc:iza:izadps:dp18621 |
| By: | Leites, Martin (Instituto de Economía, Universidad de la República); Ramos, Xavier (Universitat Autònoma de Barcelona); Rodríguez, Cecilia (Instituto de Economía, Universidad de la República); Vilá, Joan (Instituto de Economía, Universidad de la República) |
| Abstract: | We contribute to the very incipient literature that estimates the intergenerational mobility of income from large-scale administrative data using high-quality income data and provide novel evidence of intergenerational income mobility in a middle-income country, Uruguay. Our estimates address the important role of informal labor markets, one of the features of low- and middle-income countries, and a major challenge to obtain unbiased estimates of intergenerational mobility in these countries. We estimate an IRA of 0.292, indicating that persistence is higher in Uruguay than in high-income countries, but lower than in the US. Our results show that (i) informal income increases intergenerational persistence, (ii) intergenerational persistence is higher at the upper half of the distribution, especially at the richest decile, and (iii) intergenerational income persistence is largest among parents and children of the same sex. |
| Keywords: | intergenerational income mobility, informal labor markets, Uruguay, non-linearities |
| JEL: | D31 J62 E26 |
| Date: | 2026–05 |
| URL: | https://d.repec.org/n?u=RePEc:iza:izadps:dp18642 |
| By: | Adriana Camacho (CAF); Leonardo Gasparini (CEDLAS-IIE-FCE-UNLP & CONICET); Luis Laguinge (CEDLAS-IIE-FCE-UNLP & CONICET); Jorge Puig (CEDLAS-IIE-FCE-UNLP); Hernán Winkler (World Bank) |
| Abstract: | We study the responses of household electricity consumption to temperature changes, focusing on asymmetries between welfare deciles. Our analysis exploits a unique panel dataset for Peru that links household survey microdata with repeated administrative records on energy use and local temperature. Using fixed-effects models, we estimate how electricity consumption varies with temperature, highlighting the unequal capacity of households across income deciles to adapt to climate change. Based on this evidence, we propose and implement a novel measure of adaptive energy poverty, which captures households’ ability to respond to rising ambient temperatures through increased electricity consumption. |
| JEL: | I31 Q41 Q54 |
| Date: | 2026–05 |
| URL: | https://d.repec.org/n?u=RePEc:dls:wpaper:0372 |