Urban tree vandalism in Malaysia: developing tree care monitoring criteria / Helmi Hamzah

An urban tree care monitoring is a management strategy that contributes to the sustainability of the urban trees by presenting the performance status for improvements and rectifications. This aligns with the third and eleventh Sustainable Development Goals (SDGs), focusing on uplifting the quality o...

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Main Author:	Hamzah, Helmi
Format:	Thesis
Language:	English
Published:	2020
Subjects:	Field crops SD Forestry
Online Access:	https://ir.uitm.edu.my/id/eprint/53801/1/53801.pdf
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id	my-uitm-ir.53801
record_format	uketd_dc
institution	Universiti Teknologi MARA
collection	UiTM Institutional Repository
language	English
advisor	Othman, Noriah (Assoc. Prof. Dr.)
topic	Field crops SD Forestry Field crops
spellingShingle	Field crops SD Forestry Field crops Hamzah, Helmi Urban tree vandalism in Malaysia: developing tree care monitoring criteria / Helmi Hamzah
description	An urban tree care monitoring is a management strategy that contributes to the sustainability of the urban trees by presenting the performance status for improvements and rectifications. This aligns with the third and eleventh Sustainable Development Goals (SDGs), focusing on uplifting the quality of urban tree performances by effective urban tree management practices for enhancing good health and well-being, and providing sustainable cities and communities. The ability to successfully perform tree care monitoring is highly dependent on precise attributes that could eventually save time, energy, and money. Accordingly, there is a need for improved monitoring techniques so that tree vandalism incidents would remain stagnant throughout this programme. Hence, there is a need for improving the tree vandalism assessment methods since there is uncertainty in decision making dealing with irrelevant tree vandalism assessment data. Besides, the focuses on preventing vandalism are stated in the fifth Strategic Focus Areas (SFA) by the Landscape Architecture Agenda 2050 (LAA2050). This, thereby, calls for a study that aims to develop a tree vandalism model for urban tree care monitoring. The immediate objectives of this research are (1) to formulate the typologies of urban tree vandalism incidents, (2) to determine the tree vandalism criteria that can be used to assess the status of tree vandalism incidences in the urban areas, and (3) to develop a tree vandalism model based on the criteria determined for urban tree care monitoring. The development of this model adopted a mixed-method research strategy and exploratory sequential research design to achieve the study’s aims and objectives. Data were collected from two main sources, which were gathered from the preliminary survey and the two-rounds of the Modified Delphi surveys. The preliminary survey was conducted through the photo-elicitation technique and interpreted by the tree care experts in formulating the typologies of tree vandalism incidence, which later became the initial criteria for conducting the Delphi survey. The modified Delphi method was adopted to obtain the most reliable consensus by the tree care experts to determine the tree vandalism criteria for tree vandalism assessment. The tree vandalism model was developed by structuring the typologies of tree vandalism and the tree vandalism criteria determined by the Delphi surveys. The model was equipped with the tree vandalism composite index constructed from the criteria weightings and categories aggregation determined in round-two of the Delphi survey. The results from the preliminary survey indicated that the tree vandalism typologies were formed by three categories, which are, (1) the specific motive and action, (2) the ideology and practices, and (3) the victim of circumstances. The findings from the Delphi surveys revealed 32 criteria for tree vandalism assessment. The tree vandalism model was structured composing these 32 criteria in 3 categories, which were organized according to their priority. The tree vandalism composite index constructed generates the status of tree vandalism incidences based on five index dimensions; ‘very high’ (achieve tree vandalism index radius 81% - 100%), ‘high’ (reach tree vandalism index radius 61% - 80%), ‘moderate’ (reach tree vandalism index radius 41% - 60%), ‘low’ (reach tree vandalism index radius 21% - 40%) and ‘very low’ (reach tree vandalism index under < 20%). In the future, urban tree monitoring programmes performing the tree assessment tasks are expected to consider this tree vandalism model. Hence, the tree vandalism status can be used to guide decision-makers and tree managers in improvement and rectification of decisions.
format	Thesis
qualification_name	Doctor of Philosophy (PhD.)
qualification_level	Doctorate
author	Hamzah, Helmi
author_facet	Hamzah, Helmi
author_sort	Hamzah, Helmi
title	Urban tree vandalism in Malaysia: developing tree care monitoring criteria / Helmi Hamzah
title_short	Urban tree vandalism in Malaysia: developing tree care monitoring criteria / Helmi Hamzah
title_full	Urban tree vandalism in Malaysia: developing tree care monitoring criteria / Helmi Hamzah
title_fullStr	Urban tree vandalism in Malaysia: developing tree care monitoring criteria / Helmi Hamzah
title_full_unstemmed	Urban tree vandalism in Malaysia: developing tree care monitoring criteria / Helmi Hamzah
title_sort	urban tree vandalism in malaysia: developing tree care monitoring criteria / helmi hamzah
granting_institution	Universiti Teknologi MARA
granting_department	Faculty of Architecture, Planning and Surveying
publishDate	2020
url	https://ir.uitm.edu.my/id/eprint/53801/1/53801.pdf
_version_	1783734878756405248
spelling	my-uitm-ir.538012022-03-25T03:38:57Z Urban tree vandalism in Malaysia: developing tree care monitoring criteria / Helmi Hamzah 2020-12 Hamzah, Helmi Field crops SD Forestry Exploitation and utilization (Including timber trees, fuelwood, logging, transportation, valuation) An urban tree care monitoring is a management strategy that contributes to the sustainability of the urban trees by presenting the performance status for improvements and rectifications. This aligns with the third and eleventh Sustainable Development Goals (SDGs), focusing on uplifting the quality of urban tree performances by effective urban tree management practices for enhancing good health and well-being, and providing sustainable cities and communities. The ability to successfully perform tree care monitoring is highly dependent on precise attributes that could eventually save time, energy, and money. Accordingly, there is a need for improved monitoring techniques so that tree vandalism incidents would remain stagnant throughout this programme. Hence, there is a need for improving the tree vandalism assessment methods since there is uncertainty in decision making dealing with irrelevant tree vandalism assessment data. Besides, the focuses on preventing vandalism are stated in the fifth Strategic Focus Areas (SFA) by the Landscape Architecture Agenda 2050 (LAA2050). This, thereby, calls for a study that aims to develop a tree vandalism model for urban tree care monitoring. The immediate objectives of this research are (1) to formulate the typologies of urban tree vandalism incidents, (2) to determine the tree vandalism criteria that can be used to assess the status of tree vandalism incidences in the urban areas, and (3) to develop a tree vandalism model based on the criteria determined for urban tree care monitoring. The development of this model adopted a mixed-method research strategy and exploratory sequential research design to achieve the study’s aims and objectives. Data were collected from two main sources, which were gathered from the preliminary survey and the two-rounds of the Modified Delphi surveys. The preliminary survey was conducted through the photo-elicitation technique and interpreted by the tree care experts in formulating the typologies of tree vandalism incidence, which later became the initial criteria for conducting the Delphi survey. The modified Delphi method was adopted to obtain the most reliable consensus by the tree care experts to determine the tree vandalism criteria for tree vandalism assessment. The tree vandalism model was developed by structuring the typologies of tree vandalism and the tree vandalism criteria determined by the Delphi surveys. The model was equipped with the tree vandalism composite index constructed from the criteria weightings and categories aggregation determined in round-two of the Delphi survey. The results from the preliminary survey indicated that the tree vandalism typologies were formed by three categories, which are, (1) the specific motive and action, (2) the ideology and practices, and (3) the victim of circumstances. The findings from the Delphi surveys revealed 32 criteria for tree vandalism assessment. The tree vandalism model was structured composing these 32 criteria in 3 categories, which were organized according to their priority. The tree vandalism composite index constructed generates the status of tree vandalism incidences based on five index dimensions; ‘very high’ (achieve tree vandalism index radius 81% - 100%), ‘high’ (reach tree vandalism index radius 61% - 80%), ‘moderate’ (reach tree vandalism index radius 41% - 60%), ‘low’ (reach tree vandalism index radius 21% - 40%) and ‘very low’ (reach tree vandalism index under < 20%). In the future, urban tree monitoring programmes performing the tree assessment tasks are expected to consider this tree vandalism model. Hence, the tree vandalism status can be used to guide decision-makers and tree managers in improvement and rectification of decisions. 2020-12 Thesis https://ir.uitm.edu.my/id/eprint/53801/ https://ir.uitm.edu.my/id/eprint/53801/1/53801.pdf text en public phd doctoral Universiti Teknologi MARA Faculty of Architecture, Planning and Surveying Othman, Noriah (Assoc. Prof. Dr.)

Urban tree vandalism in Malaysia: developing tree care monitoring criteria / Helmi Hamzah

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