Intercultural Communication Schemas of Deaf and Hearing Adults: Visuospatial Decision-Making During Deception Detection

Some cultures rely heavily on visual channels for gathering information. One specific group is the Deaf and hard of hearing community who often rely on signed languages to communicate. Language and thought are woven, therefore this study examined whether bicultural-bilingual schemas can be activated via the visual channel. A sample from a Deaf community were compared to hearing participants via a decision task whereby judgments were made regarding the veracity of a suspected liar. The results of the experiment reveal that it is possible to activate culturally appropriate schemas for decisions about veracity in a visual task during intercultural communication.