نتایج جستجو برای: malmquist productivity index dea network overall efficiency

تعداد نتایج: 1842028  

Journal: :Industry xplore 2022

One of the important aspects in measuring banking performance is efficiency, which can be increased by reducing costs production process or increasing profits. Efficiency one factors that increase productivity. Productivity will measure how much output produced Commercial Banks using existing inputs. In efficiency and productivity, commercial banks use inputs form Third Party Funds (DPK), total...

Journal: :مدیریت صنعتی 0
میثم عظیمیان دانشجوی کارشناسی ارشد دانشگاه آزاد اسلامی، واحد نجف آباد، گروه مهندسی صنایع، اصفهان، ایران آرش شاهین دانشیار، ‎گروه مدیریت دانشگاه اصفهان، ایران مهدی علینقیان استادیار، دانشکده صنایع، دانشگاه صنعتی اصفهان، ایران سیدمحمدعلی بدری استادیار، پژوهشکده علوم و فناوری زیردریا، اصفهان، ایران

an integrative approach of data envelopment analysis (dea) and malmquist productivity indicator for performance analysis of projects in subsea r&d; center (srdc) is presented. it is noticeable that, an output based model with constant efficiency was used for data analysis. furthermore, since the dea approach is merely used for homogeneous units, it was assumed that all the projects according to...

2014
Bingxin Yu Xiyuan Liao Hongfang Shen

This paper decomposes the Malmquist productivity index into several assembling components: technical change (further break down into technical change magnitude, input bias and output bias), technical efficiency change, scale efficiency change, and output-mix effect. A translog output distance function is chosen to represent the production technology and each component of the Malmquist index is ...

2009
F. Hosseinzadeh A. A. Noora

F. Hosseinzadeh Lot a, A. A. Noora b, H. Nikoomaram c, M. Alimardani d , M. Modi e (a) Dept. of Math. Science and Research Branch, Islamic Azad University, Tehran,Iran. (b) Dept. of Math. Sistan and Balochestan University, Iran, (c) Dept. of Management. Science and Research Branch,Islamic Azad University, Tehran,Iran. (d) Dept. of Math. Tehran -North Branch,Islamic Azad University, Tehran,Iran,...

Journal: :Journal of Marine Science and Engineering 2022

Seaports are important infrastructures to support international trade. Therefore, it is vital that port efficiency and productivity continuously evaluated improved. In this context, the objective of article evaluate both technical change in six most Tunisian commercial seaports, Bizerte, Rades, Sousse, Sfax, Gabes, Zarzis, over a period twelve years from 2005 2016. To achieve objective, data en...

2014
Amin TORABIPOUR Maryam NAJARZADEH Mohammad ARAB Freshteh FARZIANPOUR Roya GHASEMZADEH

BACKGROUND This study aimed to measure the hospital productivity using data envelopment analysis (DEA) technique and Malmquist indices. METHODS This is a cross sectional study in which the panel data were used in a 4 year period from 2007 to 2010. The research was implemented in 12 teaching and non-teaching hospitals of Ahvaz County. Data envelopment analysis technique and the Malmquist indic...

Performance measurement is always one of the most important tasks of managers, so knowledge management is measurement knowledge, and if we can measure something, we can no doubt control it, and therefore we cannot manage it. In this paper, according to the Malmquist productivity index, an index is used to determine the progress and regress of a unit. This index is defined by the boundary change...

Journal: :JDE (Journal of Developing Economies) 2021

The study aims to measure the technical and intertemporal efficiency find primary source of productivity change on top three telecommunication firms in each country ASEAN-5 (Indonesia, Malaysia, Thailand, Philippines, Singapore) from 2010 2016. Data Envelopment Analysis (DEA) bootstrapping with 2000 iterations, DEA window, Malmquist index are applied calculate efficiency, change. estimation res...

2017
Hsiang-Hsi Liu

Article History Received: 25 April 2017 Revised: 12 May 2017 Accepted: 30 May 2017 Published: 5 July 2017

G. Tohidi S. Razavyan S. Tohidnia

In some data envelopment analysis (DEA) applications, some inputs of DMUs have negative values with positive cost. This paper generalizes the global cost Malmquist productivity index to compare the productivity of dierent DMUs with negative inputs in any two periods of times under variable returns to scale (VRS) technology, and then the generalized index is decomposed to several components. The...

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