Emilio Jose Montero Arruda Filho
http://www2.iesam-pa.edu.br
Programa de Mestrado em Administração Universidade da Amazônia (UNAMA)
Brazil

Emilio Arruda Filho was awarded his Ph.D. in marketing and e-commerce from the University of Bergamo, Italy (March 2009). He is an Associate Professor in the Graduate Courses of Business at the University of Amazon (UNAMA), Brazil. He has been publishing in the areas of hedonic versus utilitarian consumer values in mobile telecommunications, including articles in International Journal of Technology Marketing, International Journal of Information Management, and International Journal of Management and Network Economics. In 2007 and 2008 he was a visiting researcher at the Research Institute for Telecommunications and Information Marketing at the University of Rhode Island, Kingston – RI.

Rosa Maria Chaves Lima
http://www.unama.br
Universidade da Amazônia
Brazil

Rosa Maria Chaves Lima, Graduada em Comunicação Social pela Universidade da Amazônia, é Mestranda da mesma Universiade no Programa de Mestrado em Administração, foi bolsista de Iniciação Científica do Núcleo de Pesquisa em Sócio Economia e parte integrante do grupo de pesquisa Marketing tecnológico (DGP).