Rodrigo Oliveira
Research Associate
Rodrigo Oliveira is a Research Associate at UNU-WIDER working on tax-benefit microsimulation models. His research interests are development economics and applied economics, focusing on education, health, poverty, and inequality.
He is on a leave of absence from his previous appointment as an economics professor at the Federal University of Bahia (UFBA) - Brazil. He has also worked as a research associate at Cidacs and CLEAR - FGV and as Coordinator of the Laboratory of Monitoring and Evaluation of Public Policies (LAPPE) at UFBA.
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SOUTHMOD country report Tanzania - TAZMOD v2.5This report documents TAZMOD, the SOUTHMOD model developed for Tanzania. It describes the different tax–benefit policies in place, how the microsimulation model picks up these different provisions, and the database on which the model runs...
Tax Government revenue Government spending policyReport
SOUTHMOD country report Mozambique - MOZMOD v2.9This report documents MOZMOD, the SOUTHMOD model developed for Mozambique. It describes the different tax-benefit policies in place, how the microsimulation model picks up these different provisions, and the database on which the model runs...
Fiscal policy Revenues TaxationWorking Paper
Affirmative action with no major switching: Evidence from a top university in BrazilAffirmative action in higher education may lead to mismatch, a situation where students benefiting from preferential admission struggle with their college-level work because of poor pre-college academic preparation...
Affirmative action Higher education BrazilPolicy Brief

Moçambique reportou o seu primeiro caso da COVID-19 em 22 de Março de 2020. As estimativas do PIB sugerem um forte efeito da pandemia, com uma redução de sete dos nove dos sectores de actividade analisados...
COVID-19 Income distribution PovertyBlog
The pandemic and Africa's social safety netThe COVID-19 pandemic has shown that African tax and social-benefit systems are currently ill-equipped to protect households from sudden income losses...
Tax-benefit microsimulation SOUTHMOD Sub-Saharan AfricaBlog
Efforts to protect the poor during COVID: How five African countries faredThe number of people living in poverty around the world is estimated to have increased by half a billion people due to the COVID-19 crisis...
COVID-19 Sub-Saharan Africa Tax-benefit policyPresentation
SOUTHMOD work presented at the Mozambique Social Protection WeekThe Ministry of Gender, Child and Social Action ( MGCAS ) organises a Social Protection theme week in Mozambique 11-15 October 2021. During the week, on 15 October, The Mozambican Ministry of Economy and Finance ( MEF ) with Internation Labour...
Policy Brief

Tanzania, similar to most sub-Saharan countries, reported its first COVID-19 cases in March 2020...
COVID-19 Income distribution PovertyPolicy Brief

Mozambique reported its first case of COVID-19 on 22 March 2020. GDP estimates suggest a strong pandemic effect, with a reduction in seven of nine business sectors analysed...
COVID-19 Income distribution PovertyBlog
Working together to better understand how COVID-19 affects poverty and inequalityIn summer 2020 the SOUTHMOD team set out, with partners, to analyse the impact of government policies on protecting households from getting poorer and avoiding societies from becoming more unequal...
COVID-19 Income distribution PovertyWorking Paper
The mitigating role of tax and benefit rescue packages for poverty and inequality in Africa amid the COVID-19 pandemicThis paper analyses the distributional effects of the COVID-19 pandemic and related tax-benefit measures in 2020 in a cross-country comparative perspective for five African countries: Ghana, Mozambique, Tanzania, Uganda, and Zambia...
COVID-19 Income distribution PovertyTechnical Note
Imputation methods for adjusting SOUTHMOD input data to income losses due to the COVID-19 crisisThis note sets out two different methods on how to adjust incomes in the microdata underlying the standard SOUTHMOD models to reflect a sudden shock, in this case the COVID-19 shock, as done in the accompanying working paper by Lastunen et al...
Imputation Income Survey dataTechnical Note
Full-year adjustment for modelling COVID-19 policies in SOUTHMOD tax-benefit microsimulation modelsThis technical note presents a modelling approach used in Lastunen et al. (2021) where tax and benefit policies are scaled to reflect their actual duration during a single calendar year...
COVID-19 Tax-benefit microsimulation PovertyWorking Paper
Do disadvantaged students benefit from attending classes with more skilled colleagues?: Evidence from a top university in BrazilPeers play an essential role in cognitive and non-cognitive skills formation. Ordinal rank may also change incentives and environment, impacting students’ efforts...
Affirmative action Peer effect Ranking effectWorking Paper
Who benefits from job training programmes?: Evidence from a high-dosage programme in BrazilUsing admission lotteries and registry data linking labour market outcomes, we study the effect of a vocational training programme focused on disadvantaged individuals in Brazil...
Training Employment EntrepreneurshipWorking Paper
Re-examining the Brazilian South–Northeast labour income gap: A decomposition approachThe purpose of this article is to provide new evidence about the sources of regional income inequalities in Brazil along the wage distribution, taking into account the regional differentials in purchasing power...
Brazil Income inequality Decomposition