El hombre de la maleta vacía

José Villacís holds a doctorate in economic and business sciences and a bachelor\"s degree in political science. He has been a specialist in the Treasury and Finance Ministry and an Economist for the Social Security Ministry. He has been a university professor in the fields of macroeconomics, microeconomics and public finance. He has made two discoveries: the origin of macroeconomics in the works of Germán Bernácer and its consequences, the invalidity of the fundamental equation of macroeconomics (S = I), and the theory of net availabilities. He has worked on combinatorial theory applied to puzzles and asymmetric information. He is currently an honorary professor at the CEU-San Pablo University.