@article{evolutionaryfoundationforheterogeneityin,
  title = {Evolutionary Foundation for Heterogeneity in Risk Aversion},
  author = {Yuval Heller and Ilan Nehama},
  year = {2021},
  eprint = {2110.11245},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2110.11245v3},
}