@misc{HarenbergLudwig2015,
  author    = {Daniel Harenberg and Alexander Ludwig},
  title     = {Social security in an analytically tractable overlapping generations model with aggregate and idiosyncratic risk},
  booktitle = {SAFE working paper series ; No. 71},
  number    = {This Version: April 13, 2015},
  doi       = {10.2139/ssrn.2515696},
  url       = {http://ssrn.com/abstract=2515696},
  institution = {Wirtschaftswissenschaften},
  series    = {SAFE working paper},
  number    = {71 [v.2]},
  type      = {workingpaper},
  pages     = {35},
  year        = {2015},
}