Matches in SemOpenAlex for { <https://semopenalex.org/work/W1990197669> ?p ?o ?g. }
Showing items 1 to 86 of
86
with 100 items per page.
- W1990197669 endingPage "938" @default.
- W1990197669 startingPage "933" @default.
- W1990197669 abstract "The production possibility set (PPS) is defined as the set of all inputs and outputs of a system in which inputs can produce outputs. In this paper, we deal with the problem of finding the strong defining hyperplanes of the PPS. These hyperplanes are equations that form efficient surfaces. It is well known that the optimal solutions of the envelopment formulation for extreme efficient units are often highly degenerate and, therefore, may have alternate optima for the multiplier form. Every optimal solution of the multiplier form yields a hyperplane which is supporting at the PPS. We will show that the hyperplane which corresponds to an extreme optimal solution of the multiplier form (in evaluating an efficient DMU), and whose components corresponding to inputs and outputs are non zero is a strong defining hyperplane of the PPS. This will be discussed in details in this paper. These hyperplanes are useful in sensitivity and stability analysis, the status of returns to scale of a DMU, incorporating performance into the efficient frontier analysis, and so on. Using numerical examples, we will demonstrate how to use the results." @default.
- W1990197669 created "2016-06-24" @default.
- W1990197669 creator A5002029669 @default.
- W1990197669 creator A5034042947 @default.
- W1990197669 creator A5075892810 @default.
- W1990197669 date "2009-05-01" @default.
- W1990197669 modified "2023-09-25" @default.
- W1990197669 title "Finding strong defining hyperplanes of PPS using multiplier form" @default.
- W1990197669 cites W1980781110 @default.
- W1990197669 cites W2013984054 @default.
- W1990197669 cites W2018770389 @default.
- W1990197669 cites W2033379267 @default.
- W1990197669 cites W2035376978 @default.
- W1990197669 cites W2057765310 @default.
- W1990197669 cites W2076452041 @default.
- W1990197669 cites W2129763896 @default.
- W1990197669 cites W2138945711 @default.
- W1990197669 doi "https://doi.org/10.1016/j.ejor.2008.01.053" @default.
- W1990197669 hasPublicationYear "2009" @default.
- W1990197669 type Work @default.
- W1990197669 sameAs 1990197669 @default.
- W1990197669 citedByCount "23" @default.
- W1990197669 countsByYear W19901976692012 @default.
- W1990197669 countsByYear W19901976692013 @default.
- W1990197669 countsByYear W19901976692014 @default.
- W1990197669 countsByYear W19901976692015 @default.
- W1990197669 countsByYear W19901976692016 @default.
- W1990197669 countsByYear W19901976692018 @default.
- W1990197669 countsByYear W19901976692020 @default.
- W1990197669 countsByYear W19901976692021 @default.
- W1990197669 countsByYear W19901976692022 @default.
- W1990197669 crossrefType "journal-article" @default.
- W1990197669 hasAuthorship W1990197669A5002029669 @default.
- W1990197669 hasAuthorship W1990197669A5034042947 @default.
- W1990197669 hasAuthorship W1990197669A5075892810 @default.
- W1990197669 hasConcept C114614502 @default.
- W1990197669 hasConcept C121332964 @default.
- W1990197669 hasConcept C124584101 @default.
- W1990197669 hasConcept C126255220 @default.
- W1990197669 hasConcept C139719470 @default.
- W1990197669 hasConcept C162324750 @default.
- W1990197669 hasConcept C177264268 @default.
- W1990197669 hasConcept C199360897 @default.
- W1990197669 hasConcept C22088475 @default.
- W1990197669 hasConcept C33923547 @default.
- W1990197669 hasConcept C39847760 @default.
- W1990197669 hasConcept C41008148 @default.
- W1990197669 hasConcept C62520636 @default.
- W1990197669 hasConcept C68693459 @default.
- W1990197669 hasConcept C72319582 @default.
- W1990197669 hasConceptScore W1990197669C114614502 @default.
- W1990197669 hasConceptScore W1990197669C121332964 @default.
- W1990197669 hasConceptScore W1990197669C124584101 @default.
- W1990197669 hasConceptScore W1990197669C126255220 @default.
- W1990197669 hasConceptScore W1990197669C139719470 @default.
- W1990197669 hasConceptScore W1990197669C162324750 @default.
- W1990197669 hasConceptScore W1990197669C177264268 @default.
- W1990197669 hasConceptScore W1990197669C199360897 @default.
- W1990197669 hasConceptScore W1990197669C22088475 @default.
- W1990197669 hasConceptScore W1990197669C33923547 @default.
- W1990197669 hasConceptScore W1990197669C39847760 @default.
- W1990197669 hasConceptScore W1990197669C41008148 @default.
- W1990197669 hasConceptScore W1990197669C62520636 @default.
- W1990197669 hasConceptScore W1990197669C68693459 @default.
- W1990197669 hasConceptScore W1990197669C72319582 @default.
- W1990197669 hasIssue "3" @default.
- W1990197669 hasLocation W19901976691 @default.
- W1990197669 hasOpenAccess W1990197669 @default.
- W1990197669 hasPrimaryLocation W19901976691 @default.
- W1990197669 hasRelatedWork W1641727897 @default.
- W1990197669 hasRelatedWork W1964609447 @default.
- W1990197669 hasRelatedWork W2024154456 @default.
- W1990197669 hasRelatedWork W2036915167 @default.
- W1990197669 hasRelatedWork W2067732528 @default.
- W1990197669 hasRelatedWork W2148606335 @default.
- W1990197669 hasRelatedWork W2316556093 @default.
- W1990197669 hasRelatedWork W2570499741 @default.
- W1990197669 hasRelatedWork W2963035465 @default.
- W1990197669 hasRelatedWork W2985447680 @default.
- W1990197669 hasVolume "194" @default.
- W1990197669 isParatext "false" @default.
- W1990197669 isRetracted "false" @default.
- W1990197669 magId "1990197669" @default.
- W1990197669 workType "article" @default.