Claudio Baraldi is Professor of Sociology of Cultural and Communicative Processes in the Department of Studies on Language and Culture at the University of Modena and Reggio Emilia, Italy. His research concerns communication systems, especially intercultural and interlinguistic communication and adult-children interactions in educational contexts. He has co-authored, edited and co-edited eight books for international publishers, and published more than 60 chapters and articles in international volumes and journals.