Eliseo Reategui, Cristiano Fruet, Danilo Marcondes Filho. Evaluating the impact of different virtual characters in product recommendations. In Jair Cavalcanti Leite, Raquel Oliveira Prates, editors, VII Symposium on Human Factors in Computer Systems, IHC 2006, Natal, Brazil, November 19-22, 2006. pages 73-80, ACM, 2006. [doi]
Abstract is missing.