ArticleBehavior genetics2026
Genetic and Environmental Influences on Singing Self-Evaluation and its Relationship with Singing Ability: An Australian Twin Study.
Article in Behavior genetics, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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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.
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Who cites it
1 citing paper in PubMed.
- Trusting self-evaluation: predicting music and language performance from subjective ratings.Frontiers in psychology · 2026Article
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Authors and funding
6 authors.
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Abstract
People evaluate their singing ability to varying degrees of accuracy, but why these individual differences occur is largely unknown. Objectively evaluated, everyday singing ability is influenced by both genetic and environmental factors. Since singing self-evaluation (SSE) strongly correlates with everyday singing ability, it is possible that the same factors might influence both. Using a classical twin design, we estimated genetic and environmental influences on SSE and its phenotypic relationship with everyday singing ability in Australian twins (N = 996). Two validated measures of SSE were used: a single self-report item assessing overall singing ability (SSE-Single) and a four-item composite measure (SSE-Factor). Both measures showed significant genetic (SSE-Single A = 42%; SSE-Factor A = 53%) and unshared environmental influences (both E = 29%). Phenotypic correlations between the SSE measures and everyday singing ability ranged from r
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