Evaluación de la eficiencia comparativa de empresas y entidades productivas: Indicadores y técnicas de análisis

Vergés, Joaquim (2014): Evaluación de la eficiencia comparativa de empresas y entidades productivas: Indicadores y técnicas de análisis.

Abstract

This monograph intends to be a handbook or guide regarding efficiency analysis tools, for those interested in either reading –and properly understanding- specialised papers on the topic, or in carrying out efficiency analysis studies. In points 3 to 6 the more usual efficiency measures in the topic’s literature are presented and discussed; and it is highlighted the fact that each of them measure companies’ efficiency from a different perspective, at the time that, nevertheless, they are in fact formally interrelated. Then, points 7 and 8 are devoted to explain the more usual techniques for efficiency/productivity analysis we can find in research works; that is those methodologies more usual in academic journals’ articles: How the referred efficiency measures or indexes are applied (which means mainly the use of econometric tools) in order to get reliable conclusions on companies’ comparative efficiency. The approach covers both longitudinal analysis (comparison over time) and cross-section analysis (comparing the relative efficiency of two or more types of companies; public-owned and private ones, f. e.). The above is preceded (points 1 and 2) by a briefing on the different facets of the efficiency concept (what we talk about when we talk of efficiency), and a discussion on the necessary pre-conditions that should be present for any calculation and comparison of efficiency indexes may actually be interpreted as properly telling us ‘company A is more efficient than company B’.

• Item Type: MPRA Paper
• English Title: Evaluating comparative efficiency of companies and productive entities: Measures and analisis' techniques
• Language: Spanish
• Keywords: companies efficiency, productivity analysis, econometrics for efficiency comparison, efficiency measures
• Subjects: C - Mathematical and Quantitative Methods > C1 - Econometric and Statistical Methods and Methodology: General; D - Microeconomics > D2 - Production and Organizations > D22 - Firm Behavior: Empirical Analysis; D - Microeconomics > D2 - Production and Organizations > D24 - Production ; Cost ; Capital ; Capital, Total Factor, and Multifactor Productivity ; Capacity; M - Business Administration and Business Economics ; Marketing ; Accounting ; Personnel Economics > M2 - Business Economics

References

Atkinson, S. E. & Halvorsen, R. (1986), “The relative efficiency of public and private firms in a regulated environment: the case of US electric utilities”, Journal of Public Economics, 29: 281-294.

Balaguer-Coll, M. T.; Prior, D. and Tortosa-Ausina, E. (2007). "On the determinants of local government performance: A two-stage nonparametric approach," European Economic Review, Elsevier, vol. 51(2), pages 425-451.

Bortolotti, B, Fantini, M. and Siniscalo, D. (2003) “Privatisation around the World: evidence from panel data”, Journal of Public Economics, 88: 305-332.

Bjurek, H. (1996) “The Malmquist Total Factor Productivity Index”, The Scandinavian Journal of Economics, 98-2 (303-313).

Britos & Tsionas (2004) “A consistent approach to cost efficiency measurement”, Oxford Bulletin of Economics and Statistics,66, 1: 49-69

Caves, D. W., Christensen, L. R. & Diewert, W.E. (1982) “The Economic Theory of Index Numbers and Measurement of Input, Output and Productivity”, Econometrica, vol. 50 n. 6, pp. 1393-1414.

Coelli, T.J., Rao, D.S.P. and Battese, G.E., (1998), “An Introduction to Efficiency and Productivity Analysis”, ch. 3; Kluwer Academic Publishers, Boston.

Dewenter, K. & Malatesta, P. H. (2001) “State-Owned and Private-Owned Firms: An Emprirical Analysis of Profitability, Leverage, and Labour Intensity”, American Economic Review, 91 (1): 320-334.

Färe, R., Grosskopf, S., Lindaren, B. & Proos, P. (1994) “Productivity Development in Swedish Hospitals: A Malmquist Output Index Approach”, in Charnes, A. Data Envelopment Analysis: Theory, Methodology and Applications. Springer, pp. 253-272.

Friedrich, R. J. (1982), “In Defense of Multiplicative Terms in Multiple Regression Equations”, American Journal of Political Science, 26-4, 797-833.

Goldeng, E., Grunfeld, L. A. and Benito, G. R. (2008) “The performance differential between private and state owned enterprises: the roles of ownership, management and market structure”, Journal of Management Studies, 45(7), 1244-1273.

Grifell-Tatjé, E. & Novell, C.A.K., 1997 “The sources of Productivity Changes in Spanish Banking”, European Journal of Operational Research, 98, pp. 364-380.

Johnes, J. (2008), “Efficiency and Productivity change in the English higher education sector from 1996/97 to 2004/05”, The Manchester School Volume 76, Issue 6, pp. 653–674.

Kerstens (1996), “Technical efficiency measurement and explanation of French urban transit companies”, Transportation Research A, , 30-6: 431-452

Kirkpatrick, C. / Parker, D. and Zhang,Y.-F. (2006), “An Empirical Analysis of State and Private Sector Provision of Water Services in Africa”, The World Bank Economic Review, 20-1, p. 143-163

Kumbhakar, S. C. & Hjalmarsson, L. (1998), “Relative performance of public and private ownership under yardstick competition: electricity retail distribution”, European Economic Review, 42:97-122.

Liebenstein, H. (1966) «Allocative Efficiency vs. X-Efficiency», American Economic Review, , pp. 392-415.

Lynk (1993), “Privatisation, joint production and comparative efficiencies of private and public ownership: The UK water industry case”, Fiscal Studies, 14-2: 98-116.

Megginson, William L. / Netter, Jeffry M. (2001), “From State to Market: A survey of Empirical Studies on Privatization”, Journal of Economic Literature, June 2001, vol. 39 n. 2: 321-389.

Miller, D. (1984) “Profitability = productivity + price recovery”, Harvard Business Review, May-Jun, pp. (145-153).

Milward, R y Parker, D.M. (1983) “Public and Private Enterprise: Comparative Behaviour and Relative Efficiency” in Milward, R./ Parker, D.M./ Rosenthal, L/ Summer, M. T./ Topham, N. (Eds), Public Sector Economics, Longman, pp. 225-227.

Prior, D. / Vergés, J. & Vilardell, I. (1993), La evaluación de la eficiencia en los sectores privado y público, Instituto de Estudios Fiscales, Madrid.

Perelman, S. & Pestieau, P. (1988) “Technical performance in public enterprises”, European Economic Review, 32: 432-441.

Thakur, T., Deshmukh, S. G. and Kaushik, S. C. (2006) “Efficiency evaluation of the estate owned electric utilities in India”, Energy Policy, 34 (2006) pp. 2788-2804.

Vergés, J. (2010), Economia política de la intervención sobre el mercado, Ed. Pirámide, Madrid.

Waters II, W. G. & Street, J. (1998), “Monitoring the Performance of Government Trading Enterprises”, Australian Economic Review, 31-4, (357-371).

Yaffee, R. (2003) “A Primer for Panel Data Analysis” Connect, New York University; http://www.nyu.edu/its/pubs/connect/fall03/yaffee_primer.html