“…Most of the authors used a cross-sectional approach (Breustedt and Glauben, 2007;Hennessy and Rehman, 2008;Van Herck, 2009), while panel data analysis concerned only single countries and/or specific policies, such as Objective 1 or agri-environmental measures (Gullstrand and Tezic, 2008;Pufahl and Weiss, 2009;Salvioni and Sciulli, 2011). Within this literature, the works of Zier (2011 and2012) represent two relevant exceptions. They used difference-in-difference and dynamic panel models, respectively, and exploit the entire portfolio of CAP payments showing from weak positive to no employment effects of CAP subsidies.…”