K
Kaoru Tone
Researcher at National Graduate Institute for Policy Studies
Publications - 158
Citations - 22839
Kaoru Tone is an academic researcher from National Graduate Institute for Policy Studies. The author has contributed to research in topics: Data envelopment analysis & Returns to scale. The author has an hindex of 41, co-authored 155 publications receiving 19616 citations. Previous affiliations of Kaoru Tone include Heriot-Watt University & Saitama University.
Papers
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Journal ArticleDOI
Evaluating performances for activities in Pacific Rim countries
Operational efficiency in Taiwan banks with consideration of nonperforming loans: A dynamic network DEA
TL;DR: In this article, a slacks-based measure dynamic data envelopment analysis (SBM-DNDEA) model was applied to simultaneously evaluate overall, deposit, lending, period, deposit-period and lending-period efficiencies for 22 Taiwanese banks over the period from 1999 to 2011.
Book ChapterDOI
Site Selection for a Large Scale Integrated Circuits Factory
Kaoru Tone,Shigeru Yanagisawa +1 more
TL;DR: A Japanese manufacturer of electronic goods is planning to construct a new, state-of-the-art factory to manufacture large scale integrated circuits and the decision process to choose the appropriate location taking many different criteria into account is reported on.
Journal ArticleDOI
Risk-adjusted banks' resource-utilization and investment efficiencies: does intellectual capital matter?
TL;DR: In this article, the authors used a dynamic network data envelopment analysis approach to investigate the efficiency of 24 Taiwanese banks in 2007-2018 from two perspectives: resource utilization and investment after incorporating risk measures as an exogenous input in the investment efficiency stage.
Journal ArticleDOI
How to Deal with Non-Convex Frontiers in Data Envelopment Analysis
Kaoru Tone,Miki Tsutsui +1 more
TL;DR: A scale-dependent data set is defined by which the scale elasticity of each decision-making unit can be found, and this model is applied to a data set of Japanese universities’ research activities.