Technical efficiency of Norwegian banks:
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Sigbjørn Atle Berg; Finn R. Førsund; Eilev S. Jansen
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Article
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1991
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Springer
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English
⚖ 791 KB
The nonparametric frontier methodology is applied to a sample of banks, where output levels are measured either by the number of accounts and their average size, or by the total balances of the accounts. The efficiency rankings of individual banks are found to depend substantially on our choice of o