@article{Bernecker2019,
  author    = {Andreas Bernecker},
  title     = {Divided we reform? Evidence from US welfare policies},
  journal   = {Journal of Public Economics},
  volume    = {142},
  pages     = {24 -- 38},
  doi       = {10.1016/j.jpubeco.2016.08.003},
  year      = {2019},
}