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"Estimating the degree of firms' input market power via data envelopment ..."
Hirofumi Fukuyama, Roman Matousek, Nickolaos G. Tzeremes (2023)
- Hirofumi Fukuyama
, Roman Matousek, Nickolaos G. Tzeremes
:
Estimating the degree of firms' input market power via data envelopment analysis: Evidence from the global biotechnology and pharmaceutical industry. Eur. J. Oper. Res. 305(2): 946-960 (2023)
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