Producing innovation: Comments on Lee and Yu (2010)
Manuel Au-Yong Oliveira 1,2,3* and João José Pinto Ferreira1
INstituto de Engenharia de Sistemas e Computadores do (INESC) Porto, Faculdade de Engenharia, Universidade do
Porto, Rua Dr. Roberto Frias, 4200-465 Porto, Portugal.
Department of Economics, Management and Industrial Engineering, University of Aveiro, Campus Universitário de
Santiago, 3810-193 Aveiro, Portugal.
Largo de Nevogilde, 125, 4150-527 Porto, Portugal.
Email: [email protected]