نتایج جستجو برای: data envelopment analysis multi

تعداد نتایج: 4773005  

2015
Chia-Yen Lee

A firm tends to associate capacity planning with economic scale size and demand fulfillment for profit maximization. However, it is troublesome capacity dilemmas to achieve both of them simultaneously in stochastic environment. We propose a multi-objective stochastic programming with data envelopment analysis (DEA) constraints to find a compromise efficient benchmark.

A Pourhabib, A.R Amirteimoori R. Kazemi Matin S. Kordrostami,

Data envelopment analysis which is a nonparametric technique for evaluating relative efficiency of the decision making units with multiple inputs and outputs, has been a very popular method among researchers. While this nonparametric technique is popular, it has some drawbacks such as lack of discrimination in efficient units and weights dispersion .The present study, which is a model based on ...

Journal: :International Journal of Computer Applications 2012

Journal: :Computers & Industrial Engineering 2019

Journal: :European Journal of Operational Research 2002

Journal: :European Journal of Operational Research 2015

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده ادبیات و زبانهای خارجی 1390

abstract the current study set out to address the issue as to whether the implementation of portfolio assessment would give rise to iranian pre-intermediate efl learner autonomy. participants comprised 60 female in pre-intermediate level within the age range of 16-28.they were selected from among 90 language learners based on their scores on language proficiency test -key english test. then, t...

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