Ethevaldo Mello de Siqueira (nom de plume Ethevaldo Siqueira) is a noted Brazilian journalist, science writer, consultant and publisher, specialized in new technologies. He has written a weekly column on the subject for the O Estado de São Paulo newspaper, since 1967; is a collaborator of the Veja Magazine and a commentator of Rádio CBN, since 2006, with a daily column called Digital World.
Siqueira was also a Professor of Information Technology and Telematics of the Course of Journalism of the School of Communications and Arts (ECA) of the University of São Paulo (USP), from 1986 to 1996. He founded and directed the Revista Nacional de Telecomunicações (RNT), from 1979 to 2001, and the magazine TelePress Latinoamérica, from 1991 to 2001.
He has received many awards and honors, including the José Reis Award of Scientific Divulgation (1985) [1]; the Telesp Award on Telecommunications (1979); the Prize of the Ministry of Telecommunications (1974), the SUCESU Prize for Informatics Journalism (1971) and two versions of the Esso Prize of Journalism in Scientific and Technological Information (1969 [2] and 1978 [3]).