What is the value of self-interest? The article critically reviews past and current justifications for the theoretical use of the behavioral assumption of self-interest, explanatory, normative, representional and critical, focusing on the critical function. This latter emerges from an incursion...

This study aims to analyze the contribution of the minimum wage valorization policy to the reduction in poverty that occurred in the first decade of the 21st century in Brazil, considering not only the incidence of poverty but also its intensity and severity. A decomposition methodology was used...