Kaoru Tone

National Graduate Institute for Policy Studies (GRIPS)

7-22-1 Roppongi, Minato-Ku

Tokyo 106-8677, Tokyo 106-8677

Japan

SCHOLARLY PAPERS

17

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724

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1

Scholarly Papers (17)

1.

DEA: Past Accomplishments and Future Prospects

Number of pages: 45 Posted: 17 Jun 2005
University of Texas at Austin - McCombs School of Business, University of Michigan at Ann Arbor - Department of Industrial and Operations Engineering, National Graduate Institute for Policy Studies (GRIPS) and Worcester Polytechnic Institute (WPI)
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Efficiency, effectiveness, social indicators, engineering science, welfare economics, distance measures

2.

Applying an Efficiency Measure of Desirable and Undesirable Outputs in DEA to U.S. Electric Utilities

Journal of CENTRUM Cathedra: The Business and Economics Research Journal, Vol. 4, Issue 2, pp. 236-249, 2011
Number of pages: 14 Posted: 23 Sep 2011 Last Revised: 30 Oct 2012
Kaoru Tone and Miki Tsutsui
National Graduate Institute for Policy Studies (GRIPS) and Central Research Institute of Electric Power
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Hybrid measure, radial, nonradial, environmental factors, undesirable outputs, nonseparable outputs, U.S. electric utilities, DEA

3.

Determining Returns to Scale in VRS DEA Model

Sahoo, B. K. and Tone, K. (2017) Determining Returns to Scale in VRS DEA Model. In K. Tone (ed.) Advances in DEA Theory and Applications: With Extensions to Forecasting Models (Chapter 5, pp. 33-37), John Wiley & Sons Ltd., U.K. ISBN: 978-1-118-94562-9, DOI: 10.1002/9781118946688.ch5
Posted: 07 Jun 2017
Biresh Sahoo and Kaoru Tone
Xavier Institute of Management and National Graduate Institute for Policy Studies (GRIPS)

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scale elasticity, returns to scale, data envelopment analysis

4.

Examining Productive Performance of Life Insurance Corporation of India

Tone, K. and Sahoo, B. K. (2017) Examining Productive Performance of Life Insurance Corporation of India. In K. Tone (ed.) Advances in DEA Theory and Applications: With Extensions to Forecasting Models (Chapter 13, pp. 119-140), John Wiley & Sons Ltd., U.K. ISBN: 978-1-118-94562-9, DOI: 10.1002/9781
Posted: 07 Jun 2017
Kaoru Tone and Biresh Sahoo
National Graduate Institute for Policy Studies (GRIPS) and Xavier Institute of Management

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Life Insurance Corporation of India (LIC), DEA, technical efficiency, returns to scale, economies of scale

5.

Scale Elasticity in Non-Parametric DEA Approach

Sahoo, B. K. and Tone, K. (2015) Scale elasticity in non-parametric DEA approach. In Joe Zhu (ed.) Data Envelopment Analysis (Chapter 9), Volume 221 of the series International Series in Operations Research & Management Science pp 269-290.
Posted: 17 Sep 2015
Biresh Sahoo and Kaoru Tone
Xavier Institute of Management and National Graduate Institute for Policy Studies (GRIPS)

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Scale elasticity, Returns to scale, Economies of scale, Data envelopment analysis

6.

Measurement of Returns to Scale with Weight Restrictions: How to Deal with the Occurrence of Multiple Supporting Hyperplanes?

Posted: 16 Sep 2015
Department of Mathematics, College of Science, Shiraz University, National Graduate Institute for Policy Studies (GRIPS) and Xavier Institute of Management

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Data envelopment analysis, Weight restriction, Returns to scale, Supporting hyperplane, WR-global reference set

7.

Cost, Revenue and Profit Efficiency Measurement in DEA: A Directional Distance Function Approach

Sahoo, B. K., Mehdiloozad, M. and Tone, K. (2014) Cost, Revenue and Profit Efficiency Measurement in DEA: A Directional Distance Function Approach, European Journal of Operational Research, Vol. 233, No. 3, Pages: 921-931.
Posted: 14 Feb 2014 Last Revised: 10 May 2014
Xavier Institute of Management, Department of Mathematics, College of Science, Shiraz University and National Graduate Institute for Policy Studies (GRIPS)

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Data envelopment analysis; Cost efficiency; Revenue efficiency; Profit efficiency; Translation invariance; Directional distance function

8.

Decomposing Technical Efficiency and Scale Elasticity in Two-Stage Network DEA

Sahoo, B. K., Zhu, J., Tone, K. and Klemen, B. M. (2014), Decomposing Technical Efficiency and Scale Elasticity in Two-stage Network DEA, European Journal of Operational Research, Vol. 233, No. 3, Pages: 584-594..
Posted: 04 Oct 2013 Last Revised: 13 Feb 2014
Biresh Sahoo, Joe Zhu, Kaoru Tone and Bernhard
Xavier Institute of Management, Worcester Polytechnic Institute (WPI), National Graduate Institute for Policy Studies (GRIPS) and Morgan Stanley

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data envelopment analysis, network DEA, returns to scale, scale elasticity decomposition, technical efficiency decomposition

9.

Returns to Growth in a Nonparametric DEA Approach

International Transactions in Operational Research, Vol. 19, No. 3, Pages: 463-486, 2012
Posted: 18 Nov 2012 Last Revised: 02 Dec 2012
Xavier Institute of Management, CNRS-LEM (UMR 9221) and National Graduate Institute for Policy Studies (GRIPS)

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data envelopment analysis, returns to scale, returns to growth, level efficiency, growth efficiency

10.

Re-Examining Scale Elasticity in DEA

Tone, K. and Sahoo, B. K. (2006), Re-examining Scale Elasticity in DEA, Annals of Operations Research, Vol. 145, No. 1, Pages: 69-87.
Posted: 18 Nov 2012
Kaoru Tone and Biresh Sahoo
National Graduate Institute for Policy Studies (GRIPS) and Xavier Institute of Management

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DEA, cost efficiency, returns to scale, scale elasticity

11.

Evaluating Cost Efficiency and Returns to Scale in the Life Insurance Corporation of India Using Data Envelopment Analysis

Socio-Economic Planning Sciences, Vol. 39, No. 4, Pages: 261-285, 2005
Posted: 18 Nov 2012
Kaoru Tone and Biresh Sahoo
National Graduate Institute for Policy Studies (GRIPS) and Xavier Institute of Management

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LIC, DEA; technical efficiency, returns to scale; economies of scale

12.

Degree of Scale Economies and Congestion: A Unified DEA Approach

European Journal of Operational Research, Vol. 158, No. 3, Pages: 755-772, 2004
Posted: 18 Nov 2012
Kaoru Tone and Biresh Sahoo
National Graduate Institute for Policy Studies (GRIPS) and Xavier Institute of Management

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DEA, scale elasticity, degree of scale economies, congestion

13.

Scale, Indivisibilities and Production Function in Data Envelopment Analysis

International Journal of Production Economics, Vol. 84, No. 2, Pages: 165-192, 2003
Posted: 18 Nov 2012
Kaoru Tone and Biresh Sahoo
National Graduate Institute for Policy Studies (GRIPS) and Xavier Institute of Management

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returns to scale, economies of scale, process indivisibility, data envelopment analysis

14.

Decomposing Capacity Utilization in Data Envelopment Analysis: An Application to Banks in India

European Journal of Operational Research, Vol. 195, No. 2, pp. 575-594, 2009
Posted: 18 Nov 2012
Biresh Sahoo and Kaoru Tone
Xavier Institute of Management and National Graduate Institute for Policy Studies (GRIPS)

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Capacity utilization, Technical efficiency, Optimal idle capacity, DEA

15.

Fair Allocation Based on Two Criteria: A DEA Game View of Add Them Up and Divide by Two

Nakabayashi, K., Sahoo, B. K. and Tone, K. (2009), Fair Allocation Based on Two Criteria: A DEA Game View of Add Them Up and Divide by Two, Journal of the Operations Research Society of Japan, Vol. 52, No. 2, Pages: 131-146.
Posted: 18 Nov 2012
Ken Nakabayashi, Biresh Sahoo and Kaoru Tone
Ministry of Defense, Maritime Staff Office, Xavier Institute of Management and National Graduate Institute for Policy Studies (GRIPS)

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DEA, cooperative game theory, Shapley value, nucleolus, assurance region method, allocation problem, social choice problem

16.

Non-Parametric Measurement of Economies of Scale and Scope in Non-Competitive Environment with Price Uncertainty

Sahoo, B. K. and Tone, K. (2013), Omega: The International Journal of Management Science, Vol. 41, No. 1, Pages: 97-111, 2013.
Posted: 17 Nov 2012 Last Revised: 02 Dec 2012
Biresh Sahoo and Kaoru Tone
Xavier Institute of Management and National Graduate Institute for Policy Studies (GRIPS)

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data envelopment analysis, multi-stage production model, process indivisibilities, economies of scale, economies of scope

17.

Radial and Non-Radial Decompositions of Profit Change: With an Application to Indian Banking

European Journal of Operational Research, Vol. 196, No. 3, pp. 1130-1146, 2009
Posted: 17 Nov 2012
Biresh Sahoo and Kaoru Tone
Xavier Institute of Management and National Graduate Institute for Policy Studies (GRIPS)

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Profits, Productivity, Indian banking, DEA (radial and non-radial models)