@article{77,
  author = {Roland B{\'e}nabou and Efe Ok},
  title = {Social mobility and the demand for redistribution: the POUM hypothesis},
  year = {2001},
  journal = {The Quarterly Journal of Economics},
  volume = {116},
  number = {2},
  pages = {447{\textendash}487},
  publisher = {MIT Press},
  language = {eng},
}