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Van der Meij, Almela, Buunk, Dubbs, and Salvador reported that, among young men (N = 84), a putative biomarker for prenatal androgen exposure (second‐to‐fourth digit ratio; 2D:4D) correlated negatively to self‐reported aggressive dominance, but not to sociable dominance. A critical examination of this allegedly differential effect shows it to be unsupported and unlikely to be replicable. Statistical...
The transient enhancement of performance on spatial tasks in standardized tests after exposure to the first movement “allegro con spirito” of the Mozart sonata for two pianos in D major (KV 448) is referred to as the Mozart effect since its first observation by Rauscher, Shaw, and Ky (1993). These findings turned out to be amazingly hard to replicate, thus leading to an abundance of conflicting results...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.