(Phys.org)—A pair of researchers with the Paris School of Economics in France has conducted an analysis of competitive exam results that are used as a basis for hiring teachers in that country and has found that there exists ...
(Phys.org) —A small team of researchers with the University of Ulm's Institute of Experimental Ecology in Germany has found an evolutionary explanation for same-sex sexual behavior (SSB) in burying beetles. In their paper ...
The perception of gender in children's voices is of special interest to researchers, because voices of young boys and girls are very similar before the age of puberty. Adult male and female voices are often quite different ...
Social Sciences
Nov 23, 2021
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