1. Graduate Program in Management, Faculty of Economics, Management, Accounting and Public Policy Management, University of Brasilia, Brasilia, DF, Brazil
2. Department of Economics, The Williams School of Commerce, Economics and Politics, Washington and Lee University, Lexington, VA, USA
3. CESifo, Munich, Germany
4. Department of Strategic Management, Office of the Attorney General, Brasilia, DF, Brazil
5. Graduate Program in Information Science, University of Brasilia, Brasilia, DF, Brazil