A decision making model for assesing the influence of steaming speed on the revenue performance of tanker on time charter / Rudiah Md Hanafiah

Transporting cargo by maritime transportation has been met with uncertain conditions that have influenced not only the movement volumes but also the expenditure cost and revenues. Therefore, speed reduction has been used as a strategy to solve this problem, particularly for the container and tanker...

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Main Author:	Md Hanafiah, Rudiah
Format:	Thesis
Language:	English
Published:	2017
Online Access:	https://ir.uitm.edu.my/id/eprint/38253/1/38253.pdf
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id	my-uitm-ir.38253
record_format	uketd_dc
spelling	my-uitm-ir.382532023-01-26T09:33:00Z A decision making model for assesing the influence of steaming speed on the revenue performance of tanker on time charter / Rudiah Md Hanafiah 2017-06 Md Hanafiah, Rudiah Transporting cargo by maritime transportation has been met with uncertain conditions that have influenced not only the movement volumes but also the expenditure cost and revenues. Therefore, speed reduction has been used as a strategy to solve this problem, particularly for the container and tanker sectors. Accordingly, studies related to speed reduction have increased rather vastly and have involved various pertinent aspects, such as the economic model and environmental impact. However, among these studies, none has looked into the benefits of speed reduction for small-sized vessel, particularly from time charter perspective and from the consideration of short-haul trading routes. The current study addresses this issue through a number of real-test cases and the Malaysian petrochemical industry was chosen as the subject matter. The objectives of this study are to (1) identify the factors that affect the revenue performance of tanker on time charter, (2) analyse the impact of the contributing factors on the revenue performance of tanker on time charter, (3) evaluate the impact of implementing speed reduction on the revenue performance of tanker on time charter, and (4) develop a decision-making model that is most suitable for tanker on time charter. In meeting the objectives, the Bayesian Networks (BN) was adopted to assess the revenue performance of tanker on time charter. The proposed framework, which was successfully evaluated, illustrates the dependency among the variables. A combination of various decision-making methods was applied; the Analytic Hierarchy Process (AHP) and the Technique for Order Performance by Similarity to Ideal Solution (TOPSIS) were adopted to determine the most suitable level of steaming speed. Results from the analyses indicated that the revenue performance of tanker on time charter performed better by sailing at low speed than in full speed. The developed decision-making model also showed that the Extra Slow Steaming Speed (ESSS) is an ideal strategy that can maximise the revenue performance of tanker on time charter. As a conclusion, the developed model can be used by industry practitioners as a tool and guideline that allows parameters to be added and dropped at any time without affecting the backbone of the model. 2017-06 Thesis https://ir.uitm.edu.my/id/eprint/38253/ https://ir.uitm.edu.my/id/eprint/38253/1/38253.pdf text en public phd doctoral Universiti Teknologi MARA (UiTM) Malaysia Institute of Transport Irwin Ooi, Ui Joo
institution	Universiti Teknologi MARA
collection	UiTM Institutional Repository
language	English
advisor	Irwin Ooi, Ui Joo
description	Transporting cargo by maritime transportation has been met with uncertain conditions that have influenced not only the movement volumes but also the expenditure cost and revenues. Therefore, speed reduction has been used as a strategy to solve this problem, particularly for the container and tanker sectors. Accordingly, studies related to speed reduction have increased rather vastly and have involved various pertinent aspects, such as the economic model and environmental impact. However, among these studies, none has looked into the benefits of speed reduction for small-sized vessel, particularly from time charter perspective and from the consideration of short-haul trading routes. The current study addresses this issue through a number of real-test cases and the Malaysian petrochemical industry was chosen as the subject matter. The objectives of this study are to (1) identify the factors that affect the revenue performance of tanker on time charter, (2) analyse the impact of the contributing factors on the revenue performance of tanker on time charter, (3) evaluate the impact of implementing speed reduction on the revenue performance of tanker on time charter, and (4) develop a decision-making model that is most suitable for tanker on time charter. In meeting the objectives, the Bayesian Networks (BN) was adopted to assess the revenue performance of tanker on time charter. The proposed framework, which was successfully evaluated, illustrates the dependency among the variables. A combination of various decision-making methods was applied; the Analytic Hierarchy Process (AHP) and the Technique for Order Performance by Similarity to Ideal Solution (TOPSIS) were adopted to determine the most suitable level of steaming speed. Results from the analyses indicated that the revenue performance of tanker on time charter performed better by sailing at low speed than in full speed. The developed decision-making model also showed that the Extra Slow Steaming Speed (ESSS) is an ideal strategy that can maximise the revenue performance of tanker on time charter. As a conclusion, the developed model can be used by industry practitioners as a tool and guideline that allows parameters to be added and dropped at any time without affecting the backbone of the model.
format	Thesis
qualification_name	Doctor of Philosophy (PhD.)
qualification_level	Doctorate
author	Md Hanafiah, Rudiah
spellingShingle	Md Hanafiah, Rudiah A decision making model for assesing the influence of steaming speed on the revenue performance of tanker on time charter / Rudiah Md Hanafiah
author_facet	Md Hanafiah, Rudiah
author_sort	Md Hanafiah, Rudiah
title	A decision making model for assesing the influence of steaming speed on the revenue performance of tanker on time charter / Rudiah Md Hanafiah
title_short	A decision making model for assesing the influence of steaming speed on the revenue performance of tanker on time charter / Rudiah Md Hanafiah
title_full	A decision making model for assesing the influence of steaming speed on the revenue performance of tanker on time charter / Rudiah Md Hanafiah
title_fullStr	A decision making model for assesing the influence of steaming speed on the revenue performance of tanker on time charter / Rudiah Md Hanafiah
title_full_unstemmed	A decision making model for assesing the influence of steaming speed on the revenue performance of tanker on time charter / Rudiah Md Hanafiah
title_sort	decision making model for assesing the influence of steaming speed on the revenue performance of tanker on time charter / rudiah md hanafiah
granting_institution	Universiti Teknologi MARA (UiTM)
granting_department	Malaysia Institute of Transport
publishDate	2017
url	https://ir.uitm.edu.my/id/eprint/38253/1/38253.pdf
_version_	1783734459918450688

A decision making model for assesing the influence of steaming speed on the revenue performance of tanker on time charter / Rudiah Md Hanafiah

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