Empirical evidence on the operational efficiency of National Oil Companies
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Aigner DJ, Chu SF (1968) On estimating the industry production function. Am Econ Rev 58(4): 826–839
Aigner DJ, Lovell CAK, Schmidt P (1977) Formulation and estimation of stochastic frontier production function models. J Econ 6(1): 21–37
Alchian AA (1965) Some economics of property rights. Il Politico 30(4): 816–829
Al-Obaidan AM, Scully GW (1991) Efficiency differences between private and state-owned enterprises in the international petroleum industry. Appl Econ 23: 237–246
Banker RD (1993) Maximum likelihood, consistency and data envelopment analysis: a statistical foundation. Manag Sci 39(10): 1256–1273
Banker RD, Charnes A, Cooper WW (1984) Some Models for estimating technical and scale inefficiencies in data envelopment analysis. Manag Sci 30(9): 1078–1092
Battese GE, Coelli TJ (1992) Frontier production functions, technical efficiency and panel data: with application to paddy farms in India. J Prod Anal 3(1–2): 153–169
Battese GE, Coelli TJ (1995) A model for technical inefficiency effects in a stochastic frontier production function for panel data. Empir Econ 20: 325–332
Boles JN (1966) Efficiency squared—efficient computation of efficiency indexes. Proceedings of the 39th annual meeting of the western farm economic association, pp 137–142
Charnes A, Cooper WW, Rhodes E (1978) Measuring the efficiency of decision making units. Eur J Oper Res 2: 429–444
Coelli TJ (1996a) A guide to DEAP version 2.1: a data envelopment analysis (computer) program. CEPA working paper 96/8, Department of Econometrics, University of New England, Armidale NSW Australia
Coelli TJ (1996b) A guide to FRONTIER version 4.1: a computer program for stochastic frontier production and cost function estimation. CEPA working paper 96/7, Department of Econometrics, University of New England, Armidale NSW Australia
Coelli T, Rao DSP, Battese GE (1999) An introduction to efficiciency and productive analysis. Kluwer Academic Publishers, Boston
Cooper WW, Tone K (1997) Measures of inefficiency in data envelopment analysis and stochastic frontier estimation. Eur J Oper Res 99(1): 72–88
Cornwell C, Schmidt P, Sickles RC (1990) Production frontiers with cross-sectional and time-series variation in efficiency levels. J Econ 46(1–2): 185–200
Desai A, Ratick SJ, Schinnar AP (2005) Data envelopment analysis with stochastic variations in data. Socioecon Plan Sci 39: 147–164
Energy Intelligence (2004, 2005, 2006) The energy intelligence top 100: ranking the world’s oil companies
Energy Intelligence: (2006) PIW’s top 50: how the firms stack up. Petroleum Intelligence Weekly Special Suppl 45(51): 2–3
Energy Information Administration (2006) International energy annual, “Table 2.2 world crude oil production, 1980–2004”
Energy Information Administration (2007) “World proved crude oil reserves, January 1, 1980–January 1, 2007 estimates”
Farrell MJ (1957) The measurement of productive efficiency. J R Stat Soc 120(3): 11–48
Gong BH, Sickles RC (1992) Finite sample evidence on the performance of stochastic frontiers and data envelopment analysis using panel data. J Econ 51(1–2): 259–284
Grosskopf S (1996) Statistical inference and nonparametric efficiency: a selective survey. J Prod Anal 7: 161–176
Harris M, Raviv A (1978) Some results on incentive contracts with applications to education and employment, health insurance, and law enforcement. Am Econ Rev 68(1): 20–30
Hartley PR, Medlock KB III (2008) A model of the operation and development of a national oil company. Energy Econ 30(5): 2459–2485
Jensen CM, Meckling WH (1976) Theory of the firm: managerial behavior, agency costs and ownership structure. J Financ Econ 3(4): 305–360
Jondrow J, Lovell CAK, Materov IS, Schmidt P (1982) On the estimation of technical inefficiency in the stochastic frontier production function model. J Econ 9(2–3): 233–238
Koopmans TC (1951) An analysis of production as an efficient combination of activities. In: Koopmans Activity analysis of production and allocation. Cowles commission for research in economics, Monograph 13. Wiley, New York
Metschies GP (2003) International fuel prices 2003, 3rd edn. www.internationalfuelprices.com
Metschies GP (2005) International fuel prices 2005, 4th edn. www.internationalfuelprices.com
Meeusen W, van dan Broeck J (1977) Efficiency estimation from Cobb–Douglas production functions with composed error. Int Econ Rev 18(2): 435–444
Pitt M, Lee LF (1981) The measurement and sources of technical inefficiency in the Indonesian weaving industry. J Dev Econ 9: 715–723
Ruggiero J (2007) A comparison of DEA and stochastic frontier model using panel data. Int Trans Oper Res 14(3): 259–266
Schmidt KM (1996) The cost and benefits of privatization: an incomplete contracts approach. J Law Econ Org 12(1): 1–24
Shephard RW (1953) Cost and production functions. Princeton University Press, Princeton
Tran KC, Tsionas EG (2009) Estimation of nonparametric inefficiency effects stochastic frontier models with an application to British manufacturing. Econ Model 26: 904–909
Tsionas EG (2003) Combining DEA and stochastic frontier models: an empirical Bayes approach. Eur J Oper Res 147: 499–510