| ES |
Madrid |
Institute of Fiscal Studies |
Instituto De Estudios Fiscales |
| PL |
Warsaw |
Institute of Environmental Protection - National Research Institute |
Instytut Ochrony Środowiska - Państwowy Instytut Badawczy |
| HR |
Zagreb |
Institute of Economics, Zagreb |
Ekonomski institut, Zagreb |
| IT |
Pisa |
Institute of Economics, Sant'Anna School of Advanced Studies |
Institute of Economics, Scuola Superiore Sant'Anna Di Studi Universitari E Di Perfezionamento |
| HU |
Budapest |
Institute of Economics, Corvinus University of Budapest |
Közgazdasági Intézet, Budapesti Corvinus Egyetem |
| RS |
Belgrade |
Institute of Economic Sciences |
Institut ekonomskih nauka |
| SK |
Bratislava |
Institute of Economic Research of the Slovak Academy of Science |
Ekonomický ústav Slovenskej akadémie vied |
| DE |
Duesseldorf |
Institute of Economic and Social Research in the Hans-Boeckler-Foundation |
Wirtschafts- und Sozialwissenschaftliches Institut in der Hans-Boeckler-Stiftung |
| SK |
Bratislava |
Institute of Agricultural Policy, Ministry of Agriculture and Rural Development of Slovak republic |
Inštitút pôdohospodárskej politiky, Ministerstvo pôdohospodárstva a rozvoja vidieka Slovenskej Republiky |
| RO |
Bucharest |
Institute of Agricultural Economics, Romanian Academy |
Institutul de Economie Agrară, Academia Română |