"American journalist" . "Rheingold, Howard"@en . "Howard Rheingold (born July 7, 1947) is a critic, writer, and teacher; his specialties are on the cultural, social and political implications of modern communication media such as the Internet, mobile telephony and virtual communities (a term he is credited with inventing)."@en . "Howard Rheingold"@en . . . . . . "1947Z"^^ . "1947-07-07Z"^^ .