It is documented that fetal exposure to sexual hormones has long lasting effects on human behavior. The second-to-fourth digit ratio (DR) is a putative marker for prenatal exposure to testosterone (compared to estrogens) while in uterus, with higher relative exposure to testosterone resulting in...

Economic inequality is rising globally and due to developments in information technologies and globalization, nowadays individuals are more exposed to this inequality than ever. Recent studies show that exposure to inequality may shape economic decisions. In this article, we test whether...

In this paper we explore how individual social preferences correlate with political support for redistribution. We ran an incentivized experiment with a large representative sample of the Spanish population. Our participants took six decisions that elicited their social preferences. Their...