The authors of the article are:
- Dr. Diego Aboal, professor in the Department of Economics at the School of Business and Social Sciences at Universidad ORT Uruguay; professor at the School of Economics and Business Administration at the University of the Republic; and director of the Center for Economic Research (Cinve), Uruguay.
- Dr. Bibiana Lanzilotta, professor of Methods for Economic Analysis at the School of Administration and Social Sciences and senior researcher at Cinve.
- Magdalea Domínguez, researcher at Cinve.
- Maren Vairo, researcher at Cinve.
The paper was accepted in November 2015.