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- Hjalmarsson, Lennart, 1944, et al.
(författare)
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Efficiency and ownership in Swedish electricity retail distribution
- 1992
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Ingår i: Journal of Productivity Analysis. - 0895-562X .- 1573-0441. ; 3:1/2, s. 7-23
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Tidskriftsartikel (refereegranskat)abstract
- This article examines the efficiency of electricity retail distributors in Sweden in a multiple output multiple input framework. Productive efficiency measures are calculated by use of different versions of the non-parametric Data Envelopment Analysis (DEA) method. Comparisons are made between different types of ownership and between different types of service areas. The study indicates a rather low level of technical efficiency, a high level of scale efficiency in urban service areas, but a fairly low level of scale efficiency in rural areas. The results show no significant differences in efficiency between different types of ownership or economic organization.
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