Salgado, Sergio, et al. “Do We Help When the Situation of Need Is Abstract? The Prosocial Ef-Fect of the Disposition to Including the Macro-Environment in Life Space”. Anales De Psicología Annals of Psychology, vol. 29, no. 2, Apr. 2013, pp. 583-9, doi:10.6018/analesps.29.2.136351.