@inproceedings{1031642,
  added-at = {2006-10-01T01:24:37.000+0200},
  address = {New York, NY, USA},
  author = {Beenen, Gerard and Ling, Kimberly and Wang, Xiaoqing and Chang, Klarissa and Frankowski, Dan and Resnick, Paul and Kraut, Robert E.},
  biburl = {http://www.bibsonomy.org/bibtex/29bbc6b1f4b72e94d547fe22d2d6ffe42/brianjlandau},
  booktitle = {CSCW '04: Proceedings of the 2004 ACM conference on Computer supported cooperative work},
  doi = {http://doi.acm.org/10.1145/1031607.1031642},
  interhash = {bc3af1b0fbabbc9c71c1cef3beabf542},
  intrahash = {9bbc6b1f4b72e94d547fe22d2d6ffe42},
  isbn = {1-58113-810-5},
  keywords = {social communities online imported collaboration psychology},
  location = {Chicago, Illinois, USA},
  pages = {212-221},
  publisher = {ACM Press},
  timestamp = {2006-10-01T01:24:37.000+0200},
  title = {Using social psychology to motivate contributions to online communities},
  url = {http://doi.acm.org/10.1145/1031607.1031642},
  year = 2004
}