-%D0%BC%D1%83%D0%B6%D1%87%D0%B8%D0%BD%D1%8B%20%D1%83%20%D1%81%D1%82%D0%B5%D0%BD%D1%8B%20%D1%81%20%D0%BF%D0%B0%D0%BB%D1%8C%D1%86%D0%B5%D0%BC%20(%D0%BF%D1%80%D0%B5%D0%BD%D0%B0%D1%82%20%D1%82%D0%B5%D1%81%D1%82%D0%BE%D1%81%D1%82).jpg)
What Else Can Fingers Tell Us?
According to HSE researchers, men with a high 2D:4D ratio (i.e. those whose index finger is longer than their ring finger) tend to be better educated. These findings are presented in the paper «2D: 4D and lifetime educational outcomes: Evidence from the Russian RLMS survey» in Personality and Individual Differences.