A use of a nonparametric statistic for DEA frontier shift: the Kruskal and Wallis rank test
| Year of publication: |
2001
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|---|---|
| Authors: | Sueyoshi, Toshiyuki ; Aoki, Shingo |
| Published in: |
Omega : the international journal of management science. - Oxford [u.a.] : Elsevier, ISSN 0305-0483, ZDB-ID 1245028. - Vol. 29.2001, 1, p. 1-18
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