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  1. Assessing the (eco)macroeconomic performance index of India: A data envelopment analysis approach

    Article • Journal of Public Affairs, April 2020, Wiley

    Biresh Sahoo

  2. Identification of Congestion in DEA

    Article • January 2020, Springer Science + Business Media

    Biresh Sahoo

  3. Integer data in DEA: Illustrating the drawbacks and recognizing congestion

    Article • Computers & Industrial Engineering, September 2019, Elsevier

    Biresh Sahoo

  4. Health System and Health Expenditure Productivity Changes in Indian States: Has It Changed for the Better in the Post-reform Period?

    Article • January 2019, Springer Science + Business Media

    Biresh Sahoo

  5. Spatial heterogeneity in composite indicator: A methodological proposal

    Article • Omega, June 2018, Elsevier

    Biresh Sahoo

  6. Identification of congestion in data envelopment analysis under the occurrence of multiple projections: A reliable method capable of dealing with negative data

    Article • European Journal of Operational Research, March 2018, Elsevier

    Biresh Sahoo

  7. Rationality of energy efficiency improvement targets under the PAT scheme in India – A case of thermal power plants

    Article • Energy Economics, August 2017, Elsevier

    Biresh Sahoo

  8. DETERMINING RETURNS TO SCALE IN THE VRS DEA MODEL

    Article • May 2017, Wiley

    Biresh Sahoo

  9. EXAMINING THE PRODUCTIVE PERFORMANCE OF LIFE INSURANCE CORPORATION OF INDIA

    Article • May 2017, Wiley

    Biresh Sahoo

  10. Research productivity in management schools of India during 1968-2015: A directional benefit-of-doubt model analysis

    Article • Omega, January 2017, Elsevier

    Biresh Sahoo

  11. Dynamic Macroeconomic Performance of Indian States: Some Post-Reform Evidence

    Article • December 2016, Springer Science + Business Media

    Biresh Sahoo

  12. Returns to scale and most productive scale size in DEA with negative data

    Article • European Journal of Operational Research, December 2016, Elsevier

    Biresh Sahoo

  13. Identifying the Global Reference Set in DEA: An Application to the Determination of Returns to Scale

    Article • January 2016, Springer Science + Business Media

    Biresh Sahoo

  14. On classifying decision making units in DEA: a unified dominance-based model

    Article • Annals of Operations Research, September 2015, Springer Science + Business Media

    Biresh Sahoo

  15. On the identification of the global reference set in data envelopment analysis

    Article • European Journal of Operational Research, September 2015, Elsevier

    Biresh Sahoo

  16. Scale Elasticity in Non-parametric DEA Approach

    Article • January 2015, Springer Science + Business Media

    Biresh Sahoo

  17. Decomposing technical inefficiency using the principle of least action

    Article • European Journal of Operational Research, December 2014, Elsevier

    Biresh Sahoo

  18. Cost, revenue and profit efficiency measurement in DEA: A directional distance function approach

    Article • European Journal of Operational Research, September 2014, Elsevier

    Biresh Sahoo

  19. Decomposing technical efficiency and scale elasticity in two-stage network DEA

    Article • European Journal of Operational Research, March 2014, Elsevier

    Biresh Sahoo

  20. A generalized multiplicative directional distance function for efficiency measurement in DEA

    Article • European Journal of Operational Research, February 2014, Elsevier

    Biresh Sahoo

  21. Decomposing Efficiency and Returns to Scale in Two-Stage Network Systems

    Article • January 2014, Springer Science + Business Media

    Biresh Sahoo

  22. Non-parametric measurement of economies of scale and scope in non-competitive environment with price uncertainty

    Article • Omega, January 2013, Elsevier

    Biresh Sahoo

  23. Returns to growth in a nonparametric DEA approach

    Article • International Transactions in Operational Research, March 2012, Wiley

    Biresh Sahoo, Professor Kristiaan H.J. Kerstens

  24. Constructing macroeconomic performance index of Indian states using DEA

    Article • Journal of Economic Studies, January 2012, Emerald

    Biresh Sahoo

  25. Alternative measures of environmental technology structure in DEA: An application

    Article • European Journal of Operational Research, December 2011, Elsevier

    Biresh Sahoo

  26. Examining the drivers of total factor productivity change with an illustrative example of 14 EU countries

    Article • Ecological Economics, December 2011, Elsevier

    Biresh Sahoo

  27. Radial and non-radial decompositions of Luenberger productivity indicator with an illustrative application

    Article • International Journal of Production Economics, June 2011, Elsevier

    Biresh Sahoo

  28. Scale Economies in Indian Commercial Banking Sector

    Article • International Journal of Information Systems and Social Change, January 2011, IGI Global

    Biresh Sahoo

  29. An alternative approach to monetary aggregation in DEA

    Article • European Journal of Operational Research, August 2010, Elsevier

    Biresh Sahoo

  30. Radial and non-radial decompositions of profit change: With an application to Indian banking

    Article • European Journal of Operational Research, August 2009, Elsevier

    Biresh Sahoo

  31. Decomposing capacity utilization in data envelopment analysis: An application to banks in India

    Article • European Journal of Operational Research, June 2009, Elsevier

    Biresh Sahoo

  32. FAIR ALLOCATION BASED ON TWO CRITERIA : A DEA GAME VIEW OF "ADD THEM UP AND DIVIDE BY TWO"(Operations Research for Performance Evaluation)

    Article • Journal of the Operations Research Society of Japan, January 2009, The Operations Research Society of Japan

    Biresh Sahoo

  33. Re-examining scale elasticity in DEA

    Article • Annals of Operations Research, June 2006, Springer Science + Business Media

    Biresh Sahoo

  34. Efficiency Models in Data Envelopment Analysis

    Article • January 2006, Springer Science + Business Media

    Biresh Sahoo

  35. Comparison of Various Efficiency Measures: An Application to Banks in India

    Article • January 2006, Springer Science + Business Media

    Biresh Sahoo

  36. Cost Efficiency in Models of Data Envelopment Analysis

    Article • January 2006, Springer Science + Business Media

    Biresh Sahoo

  37. Examining Performance Variations of (Life) Insurance and Iron Industries of India

    Article • January 2006, Springer Science + Business Media

    Biresh Sahoo

  38. Productivity and Efficiency Analysis

    Article • January 2006, Springer Science + Business Media

    Biresh Sahoo

  39. R&D Spending and Efficiency in Computer and Pharmaceutical Industries

    Article • January 2006, Springer Science + Business Media

    Biresh Sahoo

  40. Scale Elasticity and Congestion in the Banking Industry of India

    Article • January 2006, Springer Science + Business Media

    Biresh Sahoo

  41. Scale, Scope, and Capacity Utilization in the Indian Banking Industry

    Article • January 2006, Springer Science + Business Media

    Biresh Sahoo

  42. Evaluating cost efficiency and returns to scale in the Life Insurance Corporation of India using data envelopment analysis

    Article • Socio-Economic Planning Sciences, December 2005, Elsevier

    Biresh Sahoo

  43. Degree of scale economies and congestion: A unified DEA approach

    Article • European Journal of Operational Research, November 2004, Elsevier

    Biresh Sahoo

  44. Scale, indivisibilities and production function in data envelopment analysis

    Article • International Journal of Production Economics, May 2003, Elsevier

    Biresh Sahoo

  45. Measuring Technical Efficiency in Data Envelopment Analysis

    Article • OPSEARCH, October 2001, Springer Science + Business Media

    Biresh Sahoo

  46. Data Envelopment Analysis and translog production function for estimating returns to scale

    Article • International Journal of Systems Science, January 1999, Taylor & Francis

    Biresh Sahoo

  47. Scale Economies in Indian Commercial Banking Sector

    Article • IGI Global

    Biresh Sahoo