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- Assistant Professor, School of Communication Studies, University of Tennessee, Knoxville, 293 Communications Bldg. Knoxville, TN 37909, USA | (865) 974–0696 | [email protected] Professor and Vice‐President, Universidade Catolica Dom Bosco, Rua Dom Aquino, 1119, Corumbá, MS, CEP 79330–060, Brazil | (67) 81551–2929 | [email protected]