Notes, Comments and Preliminary results Sep 17 2021 Mateus Portelinha , Carlos Heitor Campani and Raphael Roquete   The impacts of cryptocurrencies in the performance of Brazilian stocks' portfolios   Abstract  Contact Information  Citation  Full Text  -  Note   May 31 2019 Carlos Heitor Campani and Ian De Ridder   Administrative costs of Dutch pension funds: the impact of fund characteristics   Abstract  Contact Information  Citation  Full Text  -  Preliminary Result   Aug 05 2018 Raphael Moses Roquete , Ricardo P. C. Leal and Carlos Heitor Campani   Corporate governance and fundamental indexation in Brazil   Abstract  Contact Information  Citation  Full Text  -  Preliminary Result