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By Gitte Rasmussen, Theo van Leeuwen. Gitte Rasmussen is Professor of Social Interaction at the University of Southern Denmark.Theo van Leeuwen is Professor of Language and Communication at the University of Southern Denmark and Honorary Professor at the University of New South Wales, Australia.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.