@article{econhot_econhot-cited-18de8f6966240c98,
  title = {Econometric Models for Count Data with an Application to the Patents-R \& D Relationship},
  author = {Jerry A. Hausman and Bronwyn H. Hall and Zvi Griliches},
  journal = {Econometrica},
  year = {1984},
  volume = {52},
  number = {4},
  pages = {909},
  doi = {10.2307/1911191},
  url = {https://doi.org/10.2307/1911191}
}