Cost Efficiency in Regional Bus Companies: An Application of Alternative Stochastic Frontier Models
AbstractThis paper evaluates cost and scale efficiencies of Switzerland's regulated rural bus companies operating in regional networks. The adopted methodology can be used in benchmarking analyses applied to incentive regulation systems. Moreover, the estimations can be used to evaluate the bidding offers for the tendering processes predicted by the ongoing reform policies. Since these companies operate in different regions with various characteristics that are only partially observed, it is crucial for the regulator to distinguish between inefficiency and exogenous heterogeneity that influences the costs. The main focus lies in the ability of models to distinguish inefficiency from the unobserved firm-specific heterogeneity in a network industry. The estimation results are compared and analysed. © 2006 LSE and the University of Bath
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Bibliographic InfoArticle provided by London School of Economics and University of Bath in its journal Journal of Transport Economics and Policy.
Volume (Year): 40 (2006)
Issue (Month): 1 (January)
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Web page: http://www.bath.ac.uk/e-journals/jtep
Other versions of this item:
- Mehdi Farsi & Massimo Filippini & Michael Kuenzle, 2004. "Cost Efficiency in Regional Bus Companies: An Application of Alternative Stochastic Frontier Models," CEPE Working paper series 04-33, CEPE Center for Energy Policy and Economics, ETH Zurich.
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- Pitt, Mark M. & Lee, Lung-Fei, 1981. "The measurement and sources of technical inefficiency in the Indonesian weaving industry," Journal of Development Economics, Elsevier, vol. 9(1), pages 43-64, August.
- Massimiliano Piacenza, 2002. "Regulatory Constraints and Cost Efficiency of the Italian Public Transit Systems: An Exploratory Stochastic Frontier Model," CERIS Working Paper 200202, Institute for Economic Research on Firms and Growth - Moncalieri (TO).
- Battese, G E & Coelli, T J, 1995. "A Model for Technical Inefficiency Effects in a Stochastic Frontier Production Function for Panel Data," Empirical Economics, Springer, vol. 20(2), pages 325-32.
- Wang, Hung-jen & Schmidt, Peter, 2001.
"One-step and two-step estimation of the effects of exogenous variables on technical efficiency levels,"
31075, University Library of Munich, Germany, revised Mar 2002.
- Hung-jen Wang & Peter Schmidt, 2002. "One-Step and Two-Step Estimation of the Effects of Exogenous Variables on Technical Efficiency Levels," Journal of Productivity Analysis, Springer, vol. 18(2), pages 129-144, September.
- Giovanni Fraquelli & Massimiliano Piacenza & Graziano Abrate, 2001. "Costs and Technology of Public Transit Systems in Italy:Some Insights to Face Inefficiency," CERIS Working Paper 200112, Institute for Economic Research on Firms and Growth - Moncalieri (TO).
- Mundlak, Yair, 1978. "On the Pooling of Time Series and Cross Section Data," Econometrica, Econometric Society, vol. 46(1), pages 69-85, January.
- Mehdi Farsi & Massimo Filippini, 2003.
"Regulation and Measuring Cost Efficiency with Panel Data Models: Application to Electricity Distribution Utilities,"
CEPE Working paper series
03-19, CEPE Center for Energy Policy and Economics, ETH Zurich.
- Mehdi Farsi & Massimo Filippini, 2004. "Regulation and Measuring Cost-Efficiency with Panel Data Models: Application to Electricity Distribution Utilities," Review of Industrial Organization, Springer, vol. 25(1), pages 1-19, 08.
- Kumbhakar,Subal C. & Lovell,C. A. Knox, 2003. "Stochastic Frontier Analysis," Cambridge Books, Cambridge University Press, number 9780521666633, October.
- Dag Dalen & Andres Gómez-Lobo, 2003. "Yardsticks on the road: Regulatory contracts and cost efficiency in the Norwegian bus industry," Transportation, Springer, vol. 30(4), pages 371-386, November.
- Mehdi Farsi & Massimo Filippini & William Greene, 2005.
"Efficiency Measurement in Network Industries: Application to the Swiss Railway Companies,"
Journal of Regulatory Economics,
Springer, vol. 28(1), pages 69-90, 07.
- Mehdi Farsi & Massimo Filippini & William Greene, 2004. "Efficiency Measurement in Network Industries: Application to the Swiss Railway Companies," CEPE Working paper series 04-32, CEPE Center for Energy Policy and Economics, ETH Zurich.
- Berechman, Joseph, 1987. "Cost structure and production technology in transit : An application to the Israeli bus transit sector," Regional Science and Urban Economics, Elsevier, vol. 17(4), pages 519-534, November.
- Massimo Filippini & Paola Prioni, 1994. "Is Scale and Cost Inefficiency in the Swiss Bus Industry a Regulatory Problem? Evidence from a Frontier Cost Approach," International Journal of the Economics of Business, Taylor and Francis Journals, vol. 1(2), pages 219-232.
- Jondrow, James & Knox Lovell, C. A. & Materov, Ivan S. & Schmidt, Peter, 1982. "On the estimation of technical inefficiency in the stochastic frontier production function model," Journal of Econometrics, Elsevier, vol. 19(2-3), pages 233-238, August.
- Massimo Filippini & Paola Prioni, 2003. "The influence of ownership on the cost of bus service provision in Switzerland - an empirical illustration," Applied Economics, Taylor & Francis Journals, vol. 35(6), pages 683-690.
- William C. Horrace & Peter Schmidt, 2002. "Confidence Statements for Efficiency Estimates from Stochastic Frontier Models," Econometrics 0206006, EconWPA.
- Kumbhakar, Subal C., 1991. "Estimation of technical inefficiency in panel data models with firm- and time-specific effects," Economics Letters, Elsevier, vol. 36(1), pages 43-48, May.
- Uwe Jensen, 2000. "Is it efficient to analyse efficiency rankings?," Empirical Economics, Springer, vol. 25(2), pages 189-208.
- Andrew Street, 2003. "How much confidence should we place in efficiency estimates?," Health Economics, John Wiley & Sons, Ltd., vol. 12(11), pages 895-907.
- Greene, William, 2005. "Reconsidering heterogeneity in panel data estimators of the stochastic frontier model," Journal of Econometrics, Elsevier, vol. 126(2), pages 269-303, June.
- Aigner, Dennis & Lovell, C. A. Knox & Schmidt, Peter, 1977. "Formulation and estimation of stochastic frontier production function models," Journal of Econometrics, Elsevier, vol. 6(1), pages 21-37, July.
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