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The Emotional Stroop Task: Assessing Cognitive Performance under Exposure to Emotional Content
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Signaling emotion and reason in cooperation.

Emma E Levine1, Alixandra Barasch2, David Rand3

  • 1Booth School of Business, The University of Chicago.

Journal of Experimental Psychology. General
|May 11, 2018
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Summary
This summary is machine-generated.

Individuals infer cooperation from emotion signals, believing emotion leads to more prosocial behavior than reason. This study confirms emotion-based actions increase cooperation, influencing partner interactions.

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Area of Science:

  • Social Psychology
  • Behavioral Economics
  • Decision Science

Background:

  • Human cooperation is fundamental to societal function.
  • Understanding decision-making processes (emotion vs. reason) is key to explaining cooperative behaviors.

Purpose of the Study:

  • To investigate the perceived and actual signal value of emotion and reason in promoting human cooperation.
  • To examine how individuals' own decision modes influence their responses to emotion and reason signals.

Main Methods:

  • Four experiments using dyadic prisoner dilemma games.
  • Analysis of behavioral responses based on inferred decision modes (emotion vs. reason).

Main Results:

  • Individuals infer prosociality from emotion signals and believe emotion leads to greater cooperation than reason.
  • Behavioral evidence supports this belief: emotion-driven individuals cooperate more than reason-driven individuals.
  • Individuals' responses are conditional: emotion-reliant individuals conditionally cooperate, while reason-reliant individuals tend to defect.

Conclusions:

  • Signals of emotion are perceived as indicators of prosociality and are linked to higher cooperation rates.
  • Lay theories about emotion and reason influence cooperative decision-making.
  • Decision modes significantly impact cooperative strategies, with emotion fostering conditional cooperation and reason promoting defection.