Estimating the degree of firms' input market power via data envelopment analysis: evidence from the global biotechnology and pharmaceutical industry

DOI10.1016/j.ejor.2022.06.023OpenAlexW4282969917MaRDI QIDQ2098073

Nickolaos G. Tzeremes, Hirofumi Fukuyama, Roman Matousek

Publication date: 17 November 2022

Published in: European Journal of Operational Research (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.ejor.2022.06.023

zbMATH Keywords

data envelopment analysisLerner indexbiotechnology and pharmaceutical companiesinput market powerminimum distance models

Mathematics Subject Classification ID

Operations research and management science (90Bxx)

Related Items (1)

The impacts of innovation and trade openness on bank market power: the proposal of a minimum distance cost function approach and a causal structure analysis

Uses Software

• car

Cites Work

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