Jaime Orrillo is professor of economics and finance  and joined the Catholic University of Brasilia in 1999. He received a PhD from Instituto de Matemática Pura e Aplicada (IMPA)-Rio de Janeiro, Brazil. He has participated in the post-doctoral summer program - IMPA - Instituto de Matemática Pura e Aplicada since 2000. He has been a visiting professor at the University of Kent from 2014 to 2015. His research interests cover various aspects of Economic Theory, Mathematical Economics and Finance. He has published in several academic Journals such as Journal Banking and Finance, Quantitative Finance, Economics Letters, Journal of Mathematical  Economics, Mathematical Finance, International Journal of Economic Theory among others.