Levelling the playing field for European Union agriculture: Does the Common Agricultural Policy impact homogeneously on farm productivity and efficiency?

Quiroga, S., Suarez, C. Fernández-Haddad, Z. and Philippidis, G. (2017) Levelling the playing field for European Union agriculture: Does the Common Agricultural Policy impact homogeneously on farm productivity and efficiency? Land Use Policy, 68C, pp 179-188, doi: 10.1016/j.landusepol.2017.07.057