Senci, C. M., Breccia, F., & Freidin, E. (2020). Attention to Prescriptive Norms Increases Dictator Game Generosity in Women but not Men: Using the 2D:4D Digit Ratio to Test the Role of Biology. Journal of Psychology and Psychotherapy Research, 7, 20–31. https://doi.org/10.12974/2313-1047.2020.07.2