@article{sequentialvotingpromotescollective,
  title = {Sequential Voting Promotes Collective Discovery in Social Recommendation Systems},
  author = {L. Elisa Celis and Peter M. Krafft and Nathan Kobe},
  year = {2016},
  eprint = {1603.04466},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1603.04466v1},
}