Sueyoshi T and B j (1994). “The Impact of Us-Japan Telecommunications Trade on Japanese Information Infrastructure Development.” International Journal on Telecommunications and Information Technology 3: 275-292.

Sueyoshi T and Y Kirihara (1998). “Efficiency Measurement and Strategic Classification of Japanese Banking Institutions.” Int J Syst Sci 29(11): 1249-1263.

Sueyoshi T, H Machida, M Sugiyama, T Arai and Y Yamada (1997). “Privatization of Japan National Railways: DEA Time Series Approaches.” J Oper Res Soc JPN 40(2): 186-205.

Sueyoshi T, K Ohnishi and Y Kinase (1999). “A Benchmark Approach for Baseball Evaluation.” EJOR 115(3): 429-448.

Sueyoshi T and K Sekitani (2005). “Returns to Scale in Dynamic DEA.” EJOR 161(2): 536-544.

Sueyoshi T (1999). ?DEA-Discriminant Analysis in the View of Goal Programming.” EJOR 115(3): 564-582.

Sueyoshi T (1999). “Tariff Structure of Japanese Electric Power Companies: An Empirical Analysis Using DEA.” EJOR 118(2): 350-374.

Sueyoshi T (2000). “Stochastic DEA for Restructure Strategy: An Application to a Japanese Petroleum Company.” Omega 28(4): 385-398.

Sueyoshi T (2001). “Extended DEA-Discriminant Analysis.” EJOR 131(2): 324-351.

Sueyoshi T (2004). “Mixed Integer Programming Approach of Extended DEA-Discriminant Analysis.” EJOR 152(1): 45-55.