Do color similarity judgments vary with age, and do they reveal anything about qualia?
Proc Natl Acad Sci U S A October 20, 2025 DOI: 10.1073/pnas.2521506122 (opens in new tab) via PubMed Central
Summary
AI-generated from the abstractAge-related changes in color similarity judgments may offer insight into the nature of qualia, the subjective qualities of sensory experience. The work examines whether such judgments differ across age groups and what that implies for philosophical theories of consciousness. The text does not report empirical data or a specific finding.
Study at a glance
| Characteristics | Theoretical or philosophical paper Peer reviewed |
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Abstract
Do color similarity judgments vary with age, and do they reveal anything about qualia?