Koppenberg, Maximilian;Bozzola, Martina;Dalhaus, Tobias;Hirsch, StefanMapping potential implications of temporary COVID‐19 export bans for the food supply in importing countries using precrisis trade flowsAgribusiness2020
Khanal, Aditya R.;Mishra, Ashok K.;Mayorga, Joaquin;Hirsch, Stefan;Khanal, Aditya R.;Mishra, Ashok K.;Mayorga, Joaquin;Hirsch, StefanChoice of Contract Farming Strategies, Productivity, and Profits: Evidence from High-Value Crop ProductionJournal of Agricultural and Resource Economics2020453589-604
Hirsch, Stefan;Lanter, David;Finger, RobertProfitability and profit persistence in EU food retailing: Differences between top competitors and fringe firmsAgribusiness2020
Hirsch, Stefan;Koppenberg, MaximilianPower imbalances in French food retailing: Evidence from a production function approach to estimate market powerEconomics Letters2020194109387
Möhring, Niklas;Bozzola, Martina;Hirsch, Stefan;Finger, RobertAre pesticides risk decreasing? The relevance of pesticide indicator choice in empirical analysisAgricultural Economics2020
Zhang, Jian;Mishra, Ashok K.;Hirsch, Stefan;Li, XiaoshunFactors affecting farmland rental in rural China: Evidence of capitalization of grain subsidy paymentsLand Use Policy202090104275