Effects of social cognitive demand on Theory of Mind in conversations of adults with traumatic brain injury
Version of Record online: 16 FEB 2012
© 2011 Royal College of Speech and Language Therapists
International Journal of Language & Communication Disorders
Volume 47, Issue 3, pages 310–321, May-June 2012
How to Cite
Byom, L. J. and Turkstra, L. (2012), Effects of social cognitive demand on Theory of Mind in conversations of adults with traumatic brain injury. International Journal of Language & Communication Disorders, 47: 310–321. doi: 10.1111/j.1460-6984.2011.00102.x
- Issue online: 18 APR 2012
- Version of Record online: 16 FEB 2012
- Received April 2011; accepted October 2011
- brain injury;
- social cognition;
Abstract Background: A requisite skill for successful conversation is the ability to adjust one's language according to contextual factors.
Aims: This study examined one aspect of language use in context—the use of mental-state terms, i.e. words that communicate thoughts, beliefs or feelings—in conversations between adult males with and without traumatic brain injury (TBI) and familiar partners.
Methods & Procedures: Participants were five males in the chronic stage of recovery following severe TBI and five male peers matched for age, conversing with friends. Conversational context was manipulated using conversation starters that were designed to induce differing levels of self-disclosure or intimacy, with the expectation that mental-state term use would increase when participants talked about more intimate topics.
Outcomes & Results: Participants in both groups used more mental-state terms in more intimate conversations; however, adults with TBI did not increase their mental-state term use to the same extent as matched peers. Adults with TBI also used a significantly different pattern of mental-state term types across intimacy levels as compared with peers.
Conclusions & Implications: These quantitative and qualitative differences may contribute to social conversation problems of adults with TBI.