@article{grimmer2013text,
  author = {Grimmer, Justin and Stewart, Brandon M},
  interhash = {eb68e01ef4168a398d79f408042fe529},
  intrahash = {76001ebc726700bef81886d2e285b7cf},
  journal = {Political Analysis},
  pages = {mps028},
  publisher = {SPM-PMSAPSA},
  title = {Text as data: The promise and pitfalls of automatic content analysis methods for political texts},
  year = 2013
}