@inproceedings{keith-etal-2020-uncertainty,
    title = "Uncertainty over Uncertainty: Investigating the Assumptions, Annotations, and Text Measurements of Economic Policy Uncertainty",
    author = "Keith, Katherine  and
      Teichmann, Christoph  and
      O{'}Connor, Brendan  and
      Meij, Edgar",
    editor = "Bamman, David  and
      Hovy, Dirk  and
      Jurgens, David  and
      O'Connor, Brendan  and
      Volkova, Svitlana",
    booktitle = "Proceedings of the Fourth Workshop on Natural Language Processing and Computational Social Science",
    month = nov,
    year = "2020",
    address = "Online",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/2020.nlpcss-1.13/",
    doi = "10.18653/v1/2020.nlpcss-1.13",
    pages = "116--131"
}