The aim of this paper is to investigate whether Brazilian manufacturing firms are credit constrained. We exploit a rich database that contains more than three thousand firms with characteristics that may affect their degree of credit constraint: size, being listed in the Brazilian stock market...

In third generation currency crises models, balance sheet losses from currency depreciations propagate the crises into the real sector of the economy. To test these models, we built a firm-level database that allowed us to measure currency mismatches around the 2002 Brazilian currency crisis. We...

This paper puts forward a systematic approach to teaching simple dynamic stochastic general equilibrium (DSGE) models to undergraduates. It proceeds in the following way: first, the structural model of the economy, which includes the households' and firms' problems, is presented and...

This paper extends Evans and Jovanovic (1989)'s entrepreneurship model to incorporate the informal sector. Specifically, entrepreneurs can operate either in the formal sector - in which they have limited access to credit markets and must pay taxes - or in the informal sector - in which they can...

The new Coronavirus pandemic (COVID-19), which began in late 2019 in China, lead to a health and economic crisis of significant proportions. The decrease in economic activity in order to prevent further spread of the disease affected all economic sectors, resulting in the unprecedented loss of...

This paper sets out to analyze gender behavior in the Brazilian labor market as a result of the economic effects of the COVID-19 pandemic. It focuses on job destruction and creation during the lockdown and implementation of social distancing throughout 2020. To do so, it uses the New General...