Sample size is beside the point in policy development research.

@article{Ritchie2005SampleSI,
  title={Sample size is beside the point in policy development research.},
  author={Jan Ritchie and Christine Y. Lu and Ken Williams and Ric Day},
  journal={Australian and New Zealand journal of public health},
  year={2005},
  volume={29 6},
  pages={583}
}