@inproceedings{kipp2012collaboration,
  address = {Barcelona, Spain},
  author = {Kipp, P. and Bretschneider, U.},
  booktitle = {Ancillary Proceedings of the 20th European Conference on Information Systems (ECIS)},
  interhash = {8cb965803d2b6849ddfd4809fe5f8a07},
  intrahash = {e02276dda9b4b3346353db9d00abff8d},
  note = 328,
  title = {Collaboration Engineering to Improve the Idea Quality in Ideas Communities},
  url = {http://pubs.wi-kassel.de/wp-content/uploads/2013/03/JML_397.pdf},
  year = 2012
}

@inproceedings{ye2012collaboration,
  address = {Boston/Massachusetts, USA},
  author = {Ye, Hua and Kanhanhalli, Atreyi and Huber, Michael Josef and Bretschneider, Ulrich and Blohm, Ivo and Goswami, Suparna and Leimeister, Jan Marco and Krcmar, Helmut},
  booktitle = {Proceedings of the Academy of Management 2012 Annual Meeting; 3. - 7. August 2012},
  interhash = {ccb99d28ca26eeb514d270e7ac2a293f},
  intrahash = {6dfc4a332e950c4df95b76ae90692660},
  note = 326,
  title = {Collaboration and the Quality of User Generated Ideas in Online Innovation Communities},
  url = {http://pubs.wi-kassel.de/wp-content/uploads/2013/03/JML_318.pdf},
  year = 2012
}