Zoltan Majdik, assistant professor of communication, has had an article titled “Judging Direct-to-Consumer Genetics: Negotiating Expertise and Agency in Public Biotechnological Practice,” accepted for publication in Rhetoric and Public Affairs.
The article analyzes how providers of direct-to-consumer genetic tests communicate about abstract, technical genetic science with non-expert audiences. It argues that direct-to-consumer genetics reveals an impasse in public discourse over where legitimate agency for interpreting genetic test results, judging their meaning and making decisions in response to them, should rest.
According to Majdik, rhetorical analysis of textual communication between lay people and providers of genetic biotechnological products shows that in these communicative transactions, norms of what counts as expertise are contested, and interpretive spaces for personal judgment are opened that aid non-expert deliberation about technical issues in applied genetic biotechnology.