ArticleScientific reports2025
Natural color composition induces oddball P3 asymmetry associated with processing fluency.
Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
Abstract
Color composition is a crucial factor in the aesthetic evaluation of paintings. Several studies have reported a prototype preference for art paintings, where altering the original painting results in a poorer aesthetic evaluation. If the original painting has familiar features, the phenomenon of original preference may be due to the fluency of processing color composition in paintings. However, there are few investigations into the neurocognitive mechanisms underlying the preference for original paintings. This study aimed to clarify whether the original preference is due to the fluency of processing color composition using P3 asymmetry to reflect perceptual fluency for stimuli. Oddball tasks with a combination of the original and 180°, or 90° and 270° as control, were performed by swapping the repetitive and deviant stimuli for each task. The results revealed that P3 asymmetry was found only with a combination of 0° and 180°, indicating that the color composition of original paintings can be fluently processed compared with other color compositions in hue-rotated paintings. This explanation may lead to the elucidation of universal color preferences or physiological mechanisms that favor certain color compositions.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.