Efficiency and productivity analysis of construction companies in Libya / Abdullah Ahmad A. Eltaief

The purpose of this study is to measure and investigate efficiency and productivity by using Data Envelopment Analysis technique (DEA) and Malmquist Total Factor Productivity (TFP) index for cross-section time series data involving 26 firms of Libyan construction firms over the period 1995-2005. A m...

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Main Author:	A. Eltaief, Abdullah Ahmad
Format:	Thesis
Language:	English
Published:	2011
Online Access:	https://ir.uitm.edu.my/id/eprint/5436/1/TP_ABDULLAH%20AHMAD%20A.%20ELTAIEF%20BM%2011_5%201.pdf
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id	my-uitm-ir.5436
record_format	uketd_dc
spelling	my-uitm-ir.54362016-11-26T02:45:04Z Efficiency and productivity analysis of construction companies in Libya / Abdullah Ahmad A. Eltaief 2011 A. Eltaief, Abdullah Ahmad The purpose of this study is to measure and investigate efficiency and productivity by using Data Envelopment Analysis technique (DEA) and Malmquist Total Factor Productivity (TFP) index for cross-section time series data involving 26 firms of Libyan construction firms over the period 1995-2005. A multiple input-output nonparametric model was used to measure technical, cost, revenue and profit efficiencies. Source of productivity growth was also investigated to identify for efficiency change or technology change of the firms under study. The input variables comprise assets, equity and numbers of employees, while the output variables are revenue and profit. This study also examines the impact of three moderating' variables - size, age and change of government policy (or deregulation) on the efficiency and productivity measures of the firms concerned. Change of government policy refers to Libya opening its doors to foreign companies to operate in its country beginning 2003. This study also conducts statistical test of significance for the overall results, in particular the Mann-Whitney's Test was used to test hypothesis for the moderating variables. The relationship between technical, cost, revenue and profit efficiency scores are also tested for their statistical significance before interpretation in the light of hypothesis of interest. 2011 Thesis https://ir.uitm.edu.my/id/eprint/5436/ https://ir.uitm.edu.my/id/eprint/5436/1/TP_ABDULLAH%20AHMAD%20A.%20ELTAIEF%20BM%2011_5%201.pdf text en public phd doctoral Universiti Teknologi MARA Faculty of Business Management
institution	Universiti Teknologi MARA
collection	UiTM Institutional Repository
language	English
description	The purpose of this study is to measure and investigate efficiency and productivity by using Data Envelopment Analysis technique (DEA) and Malmquist Total Factor Productivity (TFP) index for cross-section time series data involving 26 firms of Libyan construction firms over the period 1995-2005. A multiple input-output nonparametric model was used to measure technical, cost, revenue and profit efficiencies. Source of productivity growth was also investigated to identify for efficiency change or technology change of the firms under study. The input variables comprise assets, equity and numbers of employees, while the output variables are revenue and profit. This study also examines the impact of three moderating' variables - size, age and change of government policy (or deregulation) on the efficiency and productivity measures of the firms concerned. Change of government policy refers to Libya opening its doors to foreign companies to operate in its country beginning 2003. This study also conducts statistical test of significance for the overall results, in particular the Mann-Whitney's Test was used to test hypothesis for the moderating variables. The relationship between technical, cost, revenue and profit efficiency scores are also tested for their statistical significance before interpretation in the light of hypothesis of interest.
format	Thesis
qualification_name	Doctor of Philosophy (PhD.)
qualification_level	Doctorate
author	A. Eltaief, Abdullah Ahmad
spellingShingle	A. Eltaief, Abdullah Ahmad Efficiency and productivity analysis of construction companies in Libya / Abdullah Ahmad A. Eltaief
author_facet	A. Eltaief, Abdullah Ahmad
author_sort	A. Eltaief, Abdullah Ahmad
title	Efficiency and productivity analysis of construction companies in Libya / Abdullah Ahmad A. Eltaief
title_short	Efficiency and productivity analysis of construction companies in Libya / Abdullah Ahmad A. Eltaief
title_full	Efficiency and productivity analysis of construction companies in Libya / Abdullah Ahmad A. Eltaief
title_fullStr	Efficiency and productivity analysis of construction companies in Libya / Abdullah Ahmad A. Eltaief
title_full_unstemmed	Efficiency and productivity analysis of construction companies in Libya / Abdullah Ahmad A. Eltaief
title_sort	efficiency and productivity analysis of construction companies in libya / abdullah ahmad a. eltaief
granting_institution	Universiti Teknologi MARA
granting_department	Faculty of Business Management
publishDate	2011
url	https://ir.uitm.edu.my/id/eprint/5436/1/TP_ABDULLAH%20AHMAD%20A.%20ELTAIEF%20BM%2011_5%201.pdf
_version_	1783733121270677504

Efficiency and productivity analysis of construction companies in Libya / Abdullah Ahmad A. Eltaief

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