Concepedia

Masashi Umezawa

MU

Statistics

Publications

6

Citations

125

H-Index

6

Active since

2003

Affiliations

Daito Bunka University(Current)

Keio University

Tokyo University of Science

Masashi Umezawa is an author at Daito Bunka University specializing in economics, social sciences, and licensing agreements.

Publications per year

2003–2018

6

Publications

6

A cost allocation problem arising in hub–spoke network systems

Nobuo Matsubayashi, Masashi Umezawa, Yasushi Masuda et al. · European Journal of Operational Research · 2003 · 43 citations

Natural Sciences, Computer Science, Operations Management +16

Patent strength and optimal two-part tariff licensing with a potential rival

Tatsuya Kitagawa, Yasushi Masuda, Masashi Umezawa · Economics Letters · 2014 · 24 citations · Full text

Law, Business Economics, Technology Management +17

Facilitating knowledge management through market mechanism

Kevin C. Desouza, Yukika Awazu, Shigetaka Yamakawa et al. · Knowledge and Process Management · 2005 · 22 citations

Social Sciences, Economics, Knowledge Management +8

The replacement principle for the provision of multiple public goods on tree networks

Masashi Umezawa · Social Choice and Welfare · 2010 · 14 citations

Social Sciences, Economics, Public Choice Theory +12

Impact of technology development costs on licensing form in a differentiated Cournot duopoly

Tatsuya Kitagawa, Yasushi Masuda, Masashi Umezawa · International Journal of Economic Theory · 2018 · 12 citations

Management, Innovation Management, Technology Management +13

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