“…M. Silverman, 1976). In particular, a large number of studies have documented the negative attitudes of people who communicate with individuals who stutter (Collins & Blood, 1990;Guntupalli, Everhart, Kalinowski, Nanjundeswaran, & Saltuklaroglu, 2007;Hughes, Gabel, Irani, & Schlagheck, 2010;Panico, Healey, Brouwer, & Susca, 2005;Patterson & Pring, 1991;Susca & Healey, 2001;Woods & Williams, 1976). Although the cause of these negative attitudes may be multifactorial, many studies have shown an association between the severity of the presenting symptoms with the impressions of the communication partner (Altenberg & Ferrand, 2006;Blood, Blood, & Danhauer, 1978;Panico et al, 2005).…”