Testing Restrictions in Nonparametric Efficiency Models

Leopold Simar and Paul Wilson

Working Papers from Catholique de Louvain - Institut de statistique

Abstract: This paper discusses statistical procedures for testing various restrictions in the context of nonparametric models of technical efficiency. In particular, tests for whether inputs or outputs are irrelevant, as well as tests of whether inputs or outputs may be aggregated are formulated.

Keywords: ECONOMETRIC MODELS; EFFICIENCY; TESTS (search for similar items in EconPapers)
JEL-codes: C14 C52 (search for similar items in EconPapers)
Pages: 33 pages
Date: 2000
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Citations: View citations in EconPapers (11)

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Persistent link: https://EconPapers.repec.org/RePEc:fth:louvis:0013

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