@article{ali/goeree/kartik/palfrey:2008,
  title={{Information Aggregation in Standing and Ad Hoc Committees}},
  author={S. Nageeb Ali and Jacob K. Goeree and Navin Kartik and Thomas R. Palfrey},
  journal={American Economic Review},
  volume={98},
  number={2},
  pages={181--186},
  year={2008},
  publisher={Citeseer}
}