@misc{BauerChenHettetal.2023,
  author    = {Kevin Bauer and Yan Chen and Florian Hett and Michael Kosfeld},
  title     = {Group identity and belief formation: a decomposition of political polarization},
  edition   = {December 19, 2023},
  doi       = {10.2139/ssrn.4670473},
  url       = {https://papers.ssrn.com/sol3/papers.cfm?abstract_id=4670473},
  institution = {Wirtschaftswissenschaften},
  series    = {SAFE working paper},
  number    = {409},
  type      = {workingpaper},
  pages     = {137},
  year        = {2023},
}