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Previdência social e migração: O que acontece com os trabalhadores que saem do Brasil e se aposentam na Espanha e em Portugal?

Abstract

This article aims to analyze the impacts on Brazilian workers who migrate during their working lives to Spain or Portugal and retire in these countries. This is done from the perspective of the worker, based on the social security agreements between these nations, considering the different rules of contribution, eligibility conditions and calculation of old-age benefits. Pension values and three pension indicators are calculated: Replacement Rate (RR), Internal Rate of Return (IRR) and Necessary Contribution Rate (AliqNec) for each situation analyzed. Additionally, an indicator is proposed to measure the variation in the contribution needed to fund the benefit in the destination country, resulting from the migration. The main results show that, although the RR values may increase with migration (except for individuals with higher income), the other indicators tend to be lower, in particular due to the higher retirement age in Portugal and Spain.

Keywords:
Pension system; Retirement; Migration; Pension indicators

Departamento de Economia; Faculdade de Economia, Administração, Contabilidade e Atuária da Universidade de São Paulo (FEA-USP) Av. Prof. Luciano Gualberto, 908 - FEA 01 - Cid. Universitária, CEP: 05508-010 - São Paulo/SP - Brasil, Tel.: (55 11) 3091-5803/5947 - São Paulo - SP - Brazil
E-mail: estudoseconomicos@usp.br