Show/Hide Menu
Hide/Show Apps
Logout
Türkçe
Türkçe
Search
Search
Login
Login
OpenMETU
OpenMETU
About
About
Open Science Policy
Open Science Policy
Open Access Guideline
Open Access Guideline
Postgraduate Thesis Guideline
Postgraduate Thesis Guideline
Communities & Collections
Communities & Collections
Help
Help
Frequently Asked Questions
Frequently Asked Questions
Guides
Guides
Thesis submission
Thesis submission
MS without thesis term project submission
MS without thesis term project submission
Publication submission with DOI
Publication submission with DOI
Publication submission
Publication submission
Supporting Information
Supporting Information
General Information
General Information
Copyright, Embargo and License
Copyright, Embargo and License
Contact us
Contact us
Development of a conceptual life cycle performance measurement system for build-operate-transfer (BOT) projects
Date
2020-08-01
Author
OKUDAN, Ozan
BUDAYAN, Cenk
Dikmen Toker, İrem
Metadata
Show full item record
This work is licensed under a
Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License
.
Item Usage Stats
85
views
0
downloads
Cite This
Purpose The purpose of this paper is to develop a new conceptual life cycle performance measurement system (PMS) based on stage level key performance indicators (KPIs) to measure the performance of build-operate-transfer (BOT) projects. Design/methodology/approach This study uses a literature review to reveal the deficiencies of existing PMSs for public-private partnership (PPP) projects. Based on these deficiencies, four recommendations were proposed for developing a PMS. The validation of these recommendations was performed via focus group discussion sessions conducted with 12 experts. Then, a conceptual framework was developed based on the validated recommendations and the additional recommendations emerged during focus group discussions. Finally, the recommendations proposed by the focus group were tested by a questionnaire survey, the findings of the Friedman test and descriptive analysis validated these recommendations. Findings Findings of the focus group discussion, Friedman test and descriptive analysis indicated that the PMS should have four crucial features to develop an efficient, effective and comprehensible PMS for the BOT project. Firstly, non-financial and financial KPIs should be integrated. Secondly, the PMS should be developed as a process-based system with stage level KPIs. The performance of the BOT projects should be monitored and reviewed continuously, however the most important KPIs should be used for continuous performance measurement to increase the applicability of the system and allocate the resources more efficiently. Research limitations/implications This survey was conducted on experts who have experience with BOT projects located in Turkey, therefore, judgments of experts might be affected by external factors specific to Turkey such as geopolitical situations, investment environment. However, due to the nature of BOT projects, the experience of experts can also be utilized at the international level. Originality/value This is the first time a PMS has been developed to measure the performance of a BOT project. In addition, this system has unique features when compared with the PMS proposed in the literature. Especially, the stage level KPIs and continuous performance measurement with the most important KPIs throughout each stage has never been used. This research provides both public sector and private entities with an insight into effectively measure, control and manage their BOT infrastructure projects' performances throughout their life cycles.
Subject Keywords
General Business, Management and Accounting
,
Civil and Structural Engineering
,
Architecture
,
Building and Construction
URI
https://hdl.handle.net/11511/48116
Journal
ENGINEERING CONSTRUCTION AND ARCHITECTURAL MANAGEMENT
DOI
https://doi.org/10.1108/ecam-01-2020-0071
Collections
Department of Civil Engineering, Article
Suggestions
OpenMETU
Core
Investigation of drivers and modes of differentiation in Turkish construction industry
BUDAYAN, CENK; Dikmen Toker, İrem; Birgönül, Mustafa Talat (Emerald, 2013-06-01)
Purpose - The positive effect of differentiation strategy on achieving competitive advantage among construction companies is widely acknowledged in the literature. However, there exists only a limited number of studies in the construction management literature that investigate the drivers and modes of differentiation. The purpose of this study is to determine appropriate modes and drivers of differentiation strategy in the Turkish construction industry. Design/methodology/approach - In this study, based on...
Identification and prioritization of stage-level KPIs for BOT projects - evidence from Turkey
BUDAYAN, Cenk; OKUDAN, Ozan; Dikmen Toker, İrem (2020-09-01)
Purpose The purpose of this paper is to identify and prioritize key performance indicators (KPIs) that can be used for stage-based performance assessment of build-operate-transfer (BOT) projects. Design/methodology/approach This research was conducted through focus group discussions and face-to-face questionnaires. Firstly, stage-level KPIs for BOT projects were identified by conducting a literature survey. The list of KPIs that can be used for measuring performance at different stages of a BOT project was ...
Influence of idealized pushover curves on seismic response
Kadaş, Koray; Yakut, Ahmet; Department of Civil Engineering (2006)
Contemporary approach performance based engineering generally relies on the approximate procedures that are based on the use of capacity curve derived from pushover analysis. The most important parameter in the displacement-based approach is the inelastic displacement demand computed under a given seismic effect and the most common procedures employed for this estimation; the Capacity Spectrum Method and the Displacement Coefficient Method are based on bi-linearization of the capacity curve. Although there ...
Web-Based Risk Assessment Tool Using Integrated Duration-Cost Influence Network Model
Dikmen Toker, İrem; Birgönül, Mustafa Talat (American Society of Civil Engineers (ASCE), 2012-09-01)
The major challenges of project risk assessment may be attributed to the knowledge requirements for determining the level of uncertainty and the development of complex models to predict project outcomes. The duration-cost influence network is an adequate model that can be used for activity-based risk modeling. In this study, a scenario analysis feature is added to this model and a Web-based tool is developed that can be used to calculate risk-adjusted duration and cost, considering the risks affecting cost ...
Dynamic characteristics and performance assessment of reinforced concrete structural walls
Kazaz, İlker; Gülkan, Polat; Department of Civil Engineering (2010)
The analytical tools used in displacement based design and assessment procedures require accurate strain limits to define the performance levels. Additionally, recently proposed changes to modeling and acceptance criteria in seismic regulations for both flexure and shear dominated reinforced concrete structural walls proves that a comprehensive study is required for improved limit state definitions and their corresponding values. This is due to limitations in the experimental setups, such that most previous...
Citation Formats
IEEE
ACM
APA
CHICAGO
MLA
BibTeX
O. OKUDAN, C. BUDAYAN, and İ. Dikmen Toker, “Development of a conceptual life cycle performance measurement system for build-operate-transfer (BOT) projects,”
ENGINEERING CONSTRUCTION AND ARCHITECTURAL MANAGEMENT
, pp. 0–0, 2020, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/48116.