Open AccessA modified DDF-based super-efficiency model handling negative data
Author(s) -
Elnaz Babazadeh,
Jafar Pourmahmoud
Publication year - 2018
Publication title -
pakistan journal of statistics and operation research
Language(s) - Uncategorized
Resource type - Journals
SCImago Journal Rank - 0.354
H-Index - 15
eISSN - 2220-5810
pISSN - 1816-2711
DOI - 10.18187/pjsor.v14i3.2185
Subject(s) - ranking (information retrieval) , monotonic function , reliability (semiconductor) , measure (data warehouse) , mathematics , econometrics , function (biology) , mathematical optimization , computer science , data mining , artificial intelligence , mathematical analysis , power (physics) , physics , quantum mechanics , evolutionary biology , biology