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Updated: Jan 30, 2026

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Published on: February 4, 2016
The influence of pre-training evaluative responses on approach-avoidance training outcomes
Anand Krishna1, Andreas B Eder1
1a Department of Psychology, University of Würzburg , Würzburg , Germany.
Approach-avoidance training (AAT) effects are moderated by initial implicit liking. Pre-existing implicit liking for targets significantly influenced AAT outcomes, highlighting its importance in training effectiveness.
Area of Science:
- Psychology
- Behavioral Science
Background:
- Approach-avoidance training (AAT) is a widely studied behavioral intervention.
- Inconsistent findings necessitate identifying moderators of AAT efficacy.
Purpose of the Study:
- To investigate how pre-training evaluative responses moderate AAT effects.
- To test predictions regarding response congruency, strengthening existing evaluations, and ambivalence.
Main Methods:
- Two experiments (N=132) utilized AAT with soft-drink brands.
- Evaluated explicit and implicit evaluations of brands before and after training.
Main Results:
- No reliable effects on consumption or ratings were found.
- Participants showed increased implicit liking for approached targets compared to avoided targets.
- Pre-training implicit liking magnitude positively correlated with the training effect size.
Conclusions:
- Implicit liking prior to AAT is a crucial moderator of training effects.
- Findings partially support congruency predictions in AAT.
- Ambivalence did not directly influence AAT outcomes.
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