About the Authors

Xavier Irz

Contributed equally to this work with: Xavier Irz, Pascal Leroy, Vincent Réquillart, Louis-Georges Soler

xavier.irz@luke.fi

Affiliation Natural Resources Institute Finland (Luke), Economics & Society Research Unit, Helsinki, Finland

Pascal Leroy

Contributed equally to this work with: Xavier Irz, Pascal Leroy, Vincent Réquillart, Louis-Georges Soler

Affiliation Institut National de la Recherche Agronomique, INRA-ALISS, UR 1303, Ivry-sur-Seine, France

Vincent Réquillart

Contributed equally to this work with: Xavier Irz, Pascal Leroy, Vincent Réquillart, Louis-Georges Soler

Affiliation Toulouse School of Economics, Université Toulouse Capitole (INRA), Toulouse, France

Louis-Georges Soler

Contributed equally to this work with: Xavier Irz, Pascal Leroy, Vincent Réquillart, Louis-Georges Soler

Affiliation Institut National de la Recherche Agronomique, INRA-ALISS, UR 1303, Ivry-sur-Seine, France

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: XI PL VR LGS. Performed the experiments: XI PL VR LGS. Analyzed the data: XI PL VR LGS. Contributed reagents/materials/analysis tools: XI PL VR LGS. Wrote the paper: XI PL VR LGS.