Argentino Pessoa Cef.up, Faculdade de Economia, Universidade do Porto   Rua Dr Roberto Frias Porto, 4200-464 Portugal   apessoa@fep.up.pt         Primary Research Focus: Economic Growth, Development Economics, Economics of Innovation   JEL Areas: E6 : Macroeconomic Policy, Macroeconomic Aspects of Public Finance, and General H0 : Public Economics: General