Author details

Cinzia Barbieri<sup>1</sup> \* and Patrizia Borsotto<sup>2</sup>

\*Address all correspondence to: cinzia.barbieri@unito.it

1 Department of Agricultural, Forest and Food Sciences, University of Torino, Torino, Italy

2 Council for Agricultural Research and Analysis of Agricultural Economics, Centre of Policies and Bio-Economy, Torino, Italy
