We (Still!) Need to Talk About Valence: Contemporary Issues and Recommendations for Affective Science.

Area of Science:

• Affective Science
• Psychology
• Neuroscience

Background:

• Valence is a fundamental aspect of emotional experience.
• Current definitions and operationalizations of valence in affective science are often imprecise.
• This lack of precision hinders comparability of emotion research.

Purpose of the Study:

• To review and clarify the conceptualization of valence in affective science.
• To highlight issues related to valence in emotion processes and functions.
• To provide recommendations for improving precision in valence research.

Main Methods:

• Review of existing literature on valence in emotion.
• Informal survey of affective scientists regarding valence conceptualization.
• Analysis of valence's role in emotion processes and empirical research.

Main Results:

• Identified significant disagreements in how affective scientists conceptualize valence.
• Highlighted challenges in operationalizing valence for empirical study.
• Demonstrated the impact of valence ambiguity on emotion research.

Conclusions:

• Precise definition and operationalization of valence are essential for advancing affective science.
• Standardized approaches to valence will improve comparability of emotion stimuli, methods, and findings.
• Future research should focus on the diversity, complexity, and function of discrete emotions through clearer valence frameworks.