@article{publication-1937, author={Sáez-Martí, María and Weibull, J{\"o}rgen W}, doi={10.1016/j.jet.2004.06.003}, issn={0022-0531}, journal={Journal of Economic Theory}, number=2, pages={254-266}, publisher={Elsevier}, title={Discounting and altruism to future decision-makers}, volume=122, year=2005, }