High-choice media environments make selection consequential because audiences can choose among news, entertainment, sources, and formats. Prior explains preference-dependent exposure, while Van Aelst and colleagues examine wider system risks. Practical analysis maps discovery routes and constraints, recognizing that abundance does not establish encounter, learning, or inevitable polarization.
- FamilyModel
- CategoryAnalytical Frameworks, Typologies & Heuristics
- DomainMedia, Publics & Society
What these mean
Editorial orientation · Family
Model
In this series, Model names the editorial family primarily used to understand and explain communication: theories, frameworks, effects, traditions, principles and other conceptual resources. It is an umbrella for a route into the field, not a claim that every included object is a predictive model.
Editorial orientation · Category
Analytical Frameworks, Typologies & Heuristics
Organizes dimensions, distinctions, types or questions so that a situation can be examined systematically. A framework supplies structure, a typology distinguishes forms, and a heuristic offers a usable way to orient judgment.