In the article by Linos, E., Reinhard, J., & Ruda, S. (2017). Levelling the playing field in police recruitment: Evidence from a field experiment on test performance.Public Administration,95(4), 943-956.

1.What are the key findings of the study?

2. What are the limitations of the study the authors mentioned and what are the future research directions?

3. Share your thoughts about the study -- anything about the reserach topic, design or findings would work.