1. Department of Management, Federal University of Minas Gerais , Avenida Marte, 948, 24/202, Contagem, MG 32241250, Brazil
2. Department of Management, Federal University of Minas Gerais , Rua República Argentina, 475/201, Belo Horizonte, MG 30315490, Brazil
3. Department of Management, University of São Paulo , Estrada da Limeirinha, 800 Casa 404, Condomínio Colina do Sabiá, Ribeirão Preto, São Paulo 14110-000, Brazil