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Simultaneous maintenance of emotions in affective working memory
Nour Kardosh1, Christian Waugh2, Joseph Mikels3
1School of Education, Hebrew University of Jerusalem, Jerusalem, Israel.
Cognition & Emotion
|February 6, 2024
Summary
People can maintain multiple emotions in affective working memory (AWM), successfully holding positive emotions better than negative ones. This study explores complex emotional maintenance processes.
Area of Science:
- Cognitive Psychology
- Neuroscience
- Affective Science
Background:
- Affective Working Memory (AWM) involves retaining emotions after stimuli disappear.
- Emotions are dynamic, often encountered in complex, sequential, or simultaneous contexts.
Purpose of the Study:
- To investigate AWM capacity with multiple simultaneous emotions.
- To re-examine the positive emotion advantage in AWM under dynamic conditions.
- To introduce a novel metric for measuring latent AWM processes.
Main Methods:
- A modified online maintenance task was developed.
- Participants (N=49) viewed sequences of three images.
- Emotional intensity comparison between image 1 and 3, while maintaining emotion from image 2.
Main Results:
- Individuals can successfully maintain two emotions simultaneously in AWM.
- Previous findings of a positive emotion advantage were replicated.
- A novel metric provided accurate measurement of AWM.
Conclusions:
- AWM can accommodate multiple simultaneous emotional states.
- The positive valence superiority in emotional memory is robust.
- This research offers insights into the complex mechanisms of maintaining multiple emotions.
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