Details about Subhash Ray

Access statistics for papers by Subhash Ray.

Last updated 2009-03-24. Update your information in the RePEc Author Service.

Short-id: pra51

Working Papers

2009

1. Data Envelopment Analysis for Performance Evaluation: A Child's Guide
   Working papers, University of Connecticut, Department of Economics

2008

2. Are Indian Firms too Small? A Nonparametric Analysis of Cost Efficiency and Industry Structure of Indian Manufacturing
   Working papers, University of Connecticut, Department of Economics
3. Comparing Input- and Output-Oriented Measures of Technical Efficiency to Determine Local Returns to Scale in DEA Models
   Working papers, University of Connecticut, Department of Economics
4. Input Price Variation Across Locations and a Generalized Measure of Cost Efficiency
   Working papers, University of Connecticut, Department of Economics
   See also Journal Article in International Journal of Production Economics (2008)

2007

5. A Non-Radial Measure of Efficiency in Indian Textile Industry: An Analysis of Unit-Level Data
   Working papers, University of Connecticut, Department of Economics
6. Efficiency in Managing the Environment and the Opportunity Cost of Pollution Abatement
   Working papers, University of Connecticut, Department of Economics
7. MBA Program Reputation And Quantitative Rankings: New Information for Students, Employers, And Program Administrators
   Working papers, University of Connecticut, Department of Economics
8. Technical Efficiency in the Indian Textiles Industry: A Nonparametric Analysis of Firm-Level Data
   Working papers, University of Connecticut, Department of Economics

2006

9. The Validity of Input Aggregation in DEA Models: A Statistical Test
   Working papers, University of Connecticut, Department of Economics

2005

10. Direct and Indirect Measures of Capacity Utilization: A Nonparametric Analysis of U.S. Manufacturing
    Working papers, University of Connecticut, Department of Economics
    See also Journal Article in Manchester School (2006)
11. Labor-Use Efficiency in Indian Banking: A Branch Level Analysis
    Working papers, University of Connecticut, Department of Economics
    See also Journal Article in Omega (2009)
12. Shadow Profit Maximization and a Generalized Measure of Inefficiency
    Working papers, University of Connecticut, Department of Economics
13. Technical Efficiency and Stock Market Reaction to Horizontal Mergers
    Working papers, University of Connecticut, Department of Economics

2004

14. A Bootstrap-Regression Procedure to Capture Unit Specific Effects in Data Envelopment Analysis
    Working papers, University of Connecticut, Department of Economics View citations
    See also Journal Article in Indian Economic Review (2004)
15. A Simple Statistical Test of Violation of the Weak Axiom of Cost Minimization
    Working papers, University of Connecticut, Department of Economics
    See also Journal Article in Indian Economic Review (2004)
16. Are Some Indian Bank Too Large? A Examination of Size Efficiency in Indian Banking
    Working papers, University of Connecticut, Department of Economics
    See also Journal Article in Journal of Productivity Analysis (2007)
17. Liberalization, Ownership, and Efficiency in Indian Banking: A Nonparametric Approach
    Working papers, University of Connecticut, Department of Economics
18. Productivity Growth and Efficiency in Indian Banking: A Comparison of Public, Private, and Foreign Banks
    Working papers, University of Connecticut, Department of Economics
19. Technical Efficiency and Its Dynamics in Indian Manufacturing: An Inter-State Analysis
    Working papers, University of Connecticut, Department of Economics
    See also Journal Article in Indian Economic Review (2005)
20. The Directional Distance Function and Measurement of Super-Efficiency: An Application to Airlines Data
    Working papers, University of Connecticut, Department of Economics

2003

21. Does the Presence of Surplus Labor Hinder Production in Indian Manufacturing?
    Working papers, University of Connecticut, Department of Economics
22. MBA Program Reputation: Objective Rankings for Students, Employers and Program Administrators
    Working papers, University of Connecticut, Department of Economics View citations
23. Measuring Scale Efficiency from the Translog Multi-Input, Multi-Output Distance Function
    Working papers, University of Connecticut, Department of Economics
24. Productivity and efficiency at public and private sector banks in India
    IIMA Working Papers, Indian Institute of Management Ahmedabad, Research and Publication Department View citations
25. Reputation and Efficiency: A Nonparametric Assessment of America's Top-Rated MBA Programs
    Working papers, University of Connecticut, Department of Economics
    See also Journal Article in European Journal of Operational Research (2008)
26. Surplus Labor in Indian Manufacturing: Evidence from the Annual Survey of Industries
    Working papers, University of Connecticut, Department of Economics View citations
27. Technical Efficiency in Public and Private Sectors in India: Evidence from the Post-Reform Years
    Working papers, University of Connecticut, Department of Economics

2002

28. A Dynamic Stochastic Frontier Production Model with Time-Varying Efficiency
    Working papers, University of Connecticut, Department of Economics View citations
    See also Journal Article in Applied Economics Letters (2003)
29. Nonparametric Measures of Capacity Utilization: A Dual Approach
    Working papers, University of Connecticut, Department of Economics

2001

30. Technical Efficiency of State Owned Enterprises in China (1980-1989): An Assessment of the Economic Reforms
    Working papers, University of Connecticut, Department of Economics

Journal Articles

2009

1. Labor-use efficiency in Indian banking: A branch-level analysis
   Omega, 2009, 37, (2), 411-425
   See also Working Paper (2005)

2008

2. A response to M. Stone: 'How not to measure the efficiency of public services (and how one might)'
   Journal Of The Royal Statistical Society Series A, 2008, 171, (2), 433-448
3. Input price variation across locations and a generalized measure of cost efficiency
   International Journal of Production Economics, 2008, 116, (2), 208-218
   See also Working Paper (2008)
4. Reputation and efficiency: A non-parametric assessment of America's top-rated MBA programs
   European Journal of Operational Research, 2008, 189, (1), 245-268
   See also Working Paper (2003)

2007

5. Are some Indian banks too large? An examination of size efficiency in Indian banking
   Journal of Productivity Analysis, 2007, 27, (1), 41-56
   See also Working Paper (2004)
6. Shadow profit maximization and a measure of overall inefficiency
   Journal of Productivity Analysis, 2007, 27, (3), 231-236

2006

7. DIRECT AND INDIRECT MEASURES OF CAPACITY UTILIZATION: A NON-PARAMETRIC ANALYSIS OF US MANUFACTURING
   Manchester School, 2006, 74, (4), 526-548 View citations
   See also Working Paper (2005)

2005

8. Technical Efficiency And Its Dynamics In Indian Manufacturing: An Inter State Analysis
   Indian Economic Review, 2005, 40, (2), 101-125
   See also Working Paper (2004)

2004

9. A Bootstrap-Regression Procedure to Capture Unit Specific Effects In Data Envelopment Analysis
   Indian Economic Review, 2004, 39, (1), 89-110
   See also Working Paper (2004)
10. A Simple Statistical Test of Violation of the Weak Axiom of Cost Minimization
    Indian Economic Review, 2004, 39, (1), 111-121
    See also Working Paper (2004)
11. Introduction to special issue on Productivity and efficiency
    Indian Economic Review, 2004, 39, (1), 1-6

2003

12. A dynamic stochastic frontier production model with time-varying efficiency
    Applied Economics Letters, 2003, 10, (10), 623-626 View citations
    See also Working Paper (2002)

2002

13. Did India's Economic Reforms improve Efficiency and Productivity? A Nonparametric Analysis of the Initial Evidence from Manufacturing
    Indian Economic Review, 2002, 37, (1), 23-57

2001

14. Productivity growth in large US commercial banks: The initial post-deregulation experience
    Journal of Banking & Finance, 2001, 25, (5), 913-939 View citations

2000

15. Decomposition of Cost Competitiveness in U.S. Manufacturing: Some State-by-State Comparisons
    Indian Economic Review, 2000, 35, (2), 133-153

1997

16. Productivity Growth, Technical Progress, and Efficiency Change in Industrialized Countries: Comment
    American Economic Review, 1997, 87, (5), 1033-39 View citations

1996

17. Decomposition of the Fisher Ideal Index of Productivity: A Non-parametric Dual Analysis of US Airlines Data
    Economic Journal, 1996, 106, (439), 1659-78 View citations

1995

18. Comments on Productivity and quality changes in Swedish pharmacies
    International Journal of Production Economics, 1995, 39, (1-2), 145-146
19. Cost efficiency in the US steel industry: A nonparametric analysis using data envelopment analysis
    European Journal of Operational Research, 1995, 80, (3), 654-671 View citations

1992

20. The Leontief Production Function as a Limiting Case of the CES
    Indian Economic Review, 1992, 27, (2), 235-237

1990

21. Returns to Scale and Input Substitution for Large U.S. Banks
    Journal of Money, Credit and Banking, 1990, 22, (1), 94-108 View citations

1989

22. Consumer Demand in a System of Partial Rationing and Dual Pricing
    Indian Economic Review, 1989, 24, (1), 25-43
23. Legal control of drunken driving: A time series study of California data
    International Journal of Forecasting, 1989, 5, (4), 515-522
24. On the Equivalence of Alternative Measures of the Elasticity of Substitution
    Bulletin of Economic Research, 1989, 41, (3), 207-12

1988

25. Data envelopment analysis, nondiscretionary inputs and efficiency: an alternative interpretation
    Socio-Economic Planning Sciences, 1988, 22, (4), 167-176

1986

26. Labor Supply, Voluntary Work, and Charitable Contributions in a Model of Utility Maximization
    Eastern Economic Journal, 1986, 12, (3), 257-263

1985

27. Measurement and Test of Efficiency of Farms in Linear Programming Models: A Study of West Bengal Farms
    Oxford Bulletin of Economics and Statistics, 1985, 47, (4), 371-86 View citations

1984

28. A comment on methodological concerns: A rejoinder
    Journal of Criminal Justice, 1984, 12, (2), 155-160
29. Forecasting highway casualties: The British road safety act and a sense of deja vu
    Journal of Criminal Justice, 1984, 12, (2), 101-114