Laura Loeb and Steven E. Clayman
The news interview is a prominent interactional arena for broadcast news production, and its investigation provides a window into journalistic norms, press-state relations, and sociopolitical culture. It is a relatively formal type of interaction, with a restrictive turn-taking system normatively organized around questions and answers exchanged for the benefit of an audience. Questions to politicians are sensitive to the journalistic norms of neutralism and adversarialness. The neutralism norm is relatively robust, implemented by interviewers adhering to the activity of questioning, and avoiding declarative assertions except as prefaces to a question or as attributed to a third party. The adversarialism norm is more contextually variable, implemented through agenda setting, presupposition, and response preference, each of which can be enhanced through question prefaces. Adversarial questioning has increased significantly in the United States over time, and in some other national contexts. Adversarial questioning creates an incentive for resistant responses from politicians, which are managed with overt forms of damage control and covert forms of concealment. News interviews with nonpartisan experts and ordinary people are generally less adversarial and more cooperative. Various hybrid interview genres have emerged in recent years, which incorporate practices from other forms of broadcast talk (e.g., celebrity talk shows, confrontational debates) within a more loosely organized interview framework. These hybrid forms have become increasingly prominent in contemporary political campaigns and current affairs discussions.
Katherine E. Rowan
Explanations designed to teach, rather than to support scientific claims in scholarly works, are essential in health and risk communication. Patients explain why they think their symptoms warrant medical attention. Clinicians elicit information from patients and explain diagnoses and treatments. Families and friends explain health and risk concerns to one another. In addition, there are websites, brochures, fact sheets, museum exhibits, health fairs, and news stories explaining health and risk to lay audiences. Unfortunately, research on this important discursive goal is less extensive than is research on persuasion, that is, efforts to gain agreement. One problem is that explanation-as-teaching has not been carefully conceptualized. Some confuse this communication goal and discursive type with its frequent verbal and visual features, such as simple wording or diagrams. Others believe explanation-as-teaching does not exist as a distinctive communication goal, maintaining that all communication is solely persuasive: that is, designed to gain agreement.
Explanation-as-teaching is a distinct and important health communication goal. Patient involvement in decision making requires that both clinicians and patients understand options underlying health-care choices. To explore types of explanation-as-teaching, research provides (a) several ways of categorizing health and risk explanations for lay audiences; (b) evidence that certain textual and graphic features overcome predictable confusions, and (c) illustrations of each explanation type. Additionally, explanation types succeed or fail in part because of the social or emotional conditions in which they are presented so it is important to note research on conditions that support patients, families, and clinicians in benefiting from explanations of health and risk complexities and curricula designed to enhance clinicians’ explanatory skill.