Europe : Germany
- Europe : Germany
- Europe : Germany
- Bundesanstalt für Landwirtschaft und ErnährungEurope : Germany
- Max Weber FoundationEurope : France (Paris Île-de-France)
- Max Weber FoundationEurope : Italy
- Europe : Italy
- Max Weber FoundationEurope : United Kingdom
- Max Weber FoundationEurope : Russia
- Max Weber FoundationEurope : Poland
- Max Weber FoundationAmerica : United States (Mid-Atlantic)
- Stiftung Wissenschaft und Politik (SWP)Europe : Germany