What does this research mean for the field?

Televised campaign debates provide the largest gains in perceived knowledge for voters who are less interested in politics or are viewing a less familiar candidate, supporting the scarcity principle of learning. Novelty: ClaimNovelty.CONFIRMATORY. Consensus alignment: ConsensusAlignment.NEUTRAL.

What question did this study set out to answer?

To determine whether the scarcity principle accounts for perceived learning gains during televised debates by examining the effects of candidate familiarity and viewer political interest.

September 10, 2026Argumentation and Advocacy

The scarcity principle in perceived learning from televised campaign debates

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Authors

BGBreck Gillespie SGSteven D. Gardiner MSMakenzie Schroeder

Discussion

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Overview

Viewer analysis reveals greater perceived learning from televised debates among politically disengaged voters watching unfamiliar candidates, supporting the scarcity principle of information value.

Key Points

To determine whether the scarcity principle accounts for perceived learning gains during televised debates by examining the effects of candidate familiarity and viewer political interest.
Evaluated viewer perceptions of general candidate knowledge and issue stance comprehension following televised debate exposure.
Tested candidate familiarity, prior political interest, debate format (presidential versus vice presidential), and baseline objective political knowledge as moderators of perceived learning.
Debate exposure increased perceived candidate knowledge and issue understanding, with the greatest perceived gains occurring among viewers with low political interest and those viewing unfamiliar candidates.
Lower objective political knowledge did not confer greater perceived learning gains, and presidential debates were not rated as more informative than vice presidential debates.

Cite This Study

Gillespie et al. (2026) studied this question.

synapsesocial.com/papers/6aa27c4958559d80afc75f53 https://doi.org/10.1080/10511431.2026.2728546

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September 10, 2026Argumentation and Advocacy

The scarcity principle in perceived learning from televised campaign debates

View Full Paper

Ask AI

Bookmark

Authors

BGBreck Gillespie SGSteven D. Gardiner MSMakenzie Schroeder

Discussion

Member takes

Overview

Viewer analysis reveals greater perceived learning from televised debates among politically disengaged voters watching unfamiliar candidates, supporting the scarcity principle of information value.

Key Points

To determine whether the scarcity principle accounts for perceived learning gains during televised debates by examining the effects of candidate familiarity and viewer political interest.
Evaluated viewer perceptions of general candidate knowledge and issue stance comprehension following televised debate exposure.
Tested candidate familiarity, prior political interest, debate format (presidential versus vice presidential), and baseline objective political knowledge as moderators of perceived learning.
Debate exposure increased perceived candidate knowledge and issue understanding, with the greatest perceived gains occurring among viewers with low political interest and those viewing unfamiliar candidates.
Lower objective political knowledge did not confer greater perceived learning gains, and presidential debates were not rated as more informative than vice presidential debates.

Cite This Study

Gillespie et al. (2026) studied this question.

synapsesocial.com/papers/6aa27c4958559d80afc75f53 https://doi.org/10.1080/10511431.2026.2728546

View Full Paper

Ask AI

Bookmark