Communication · Executive Insight Brief · 026
Approval is not the outcome
Source, message, audience, context, and time interact; no familiar persuasion tactic works as a universal rule
Premise
Persuasion advice is often built from memorable rules: use a credible expert, increase fear, present both sides, or lead with the strongest point. The Yale Attitude Change program, led by Carl Hovland and synthesized with Irving Janis and Harold Kelley in 1953, offers a more rigorous inheritance. Persuasive outcomes depend on interactions among communicator, message, recipient, situation, and time.
Its executive value is methodological. Exposure, attention, comprehension, acceptance, retention, and behavior are distinct points of possible failure. A communication can be clear but rejected, memorable but distrusted, emotionally intense but behaviorally ineffective. Leadership should define the intended response and test the mechanism rather than treating message distribution or immediate approval as success.
What the model is: The Yale Attitude Change Approach in Knowledge →

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- FamilyModel
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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
Paradigms, Traditions & Metatheories
Provides a broad intellectual perspective within which multiple concepts, theories or investigations are developed. Traditions carry histories and commitments; metatheories examine how theories themselves are organized or related.