Institution: | 1. Institute of Social Sciences in Agriculture, Hohenheim University, Stuttgart, Germanyfanosm.birke@uni-hohenheim.de;3. Impact at Scale Program, International Livestock Research Institute (ILRI), Addis Ababa, Ethiopia;4. Institute of Social Sciences in Agriculture, Hohenheim University, Stuttgart, Germany;5. Institute of Socio-economics, Leibniz Centre for Agricultural Landscape Research (ZALF), Museumsflügel, Stuttgart |