The non-accelerating inflation rate of unemployment (NAIRU) is not directly observable and the presence of informal workers imposes an additional challenge in its estimation. Countries with large informal sectors, traditional measures might not depict labor slack properly, as it has the wage...

Motivated by the apparent failure of the credit multiplier mechanism (CM) to deliver amplification in DSGE models, we re-examine its role in business cycles to address the question: is something wrong with the CM? Our answer is no. In coming to this answer we construct a model with reproducible...