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Detecting bid-rigging coalitions in different countries and auction formats
Imhof, David; Wallimann, Hannes - In: International review of law and economics 68 (2021), pp. 1-12
Persistent link: https://www.econbiz.de/10013282578
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A machine learning approach for flagging incomplete bid-rigging cartels
Wallimann, Hannes; Imhof, David; Huber, Martin - In: Computational economics 62 (2023) 4, pp. 1669-1720
Persistent link: https://www.econbiz.de/10014437552
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A substantial discount on ski passes : a synthetic control analysis
Wallimann, Hannes - 2019
Persistent link: https://www.econbiz.de/10012138377
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A machine learning approach for flagging incomplete bid-rigging cartels
Wallimann, Hannes; Imhof, David; Huber, Martin - 2020
Persistent link: https://www.econbiz.de/10012260215