He is the author of Selfhood and Authenticity (Winner of the Media Ecology Association's 2004 Erving Goffman Award). His many publications can be found in journals such as Communication Theory, Philosophy and Rhetoric, Human Studies, Semiotica, ETC, American Journal of Semiotics and Atlantic Journal of Communication. He currently serves as the Editor of the journal Explorations in Media Ecology, serves on various editorial boards, and is a trustee on the Board of Directors for the Institute of General Semantics, a member of the Media Ecology Association's Board of Directors, and a Fellow of the International Communicology Institute.