Causes for the Change Orders in Road Construction: Reviewed from Owner

Waty, Mega; Sulistio, Hendrik

doi:10.26552/com.c.2022.2.d72-d84

Cited by 5 publications

(4 citation statements)

References 22 publications

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“…• Obtained the highest rank from 5 categories that affect the occurrence of Cost Overrun in construction projects during the COVID-19 pandemic based on categories is The Estimated Cost with a RII value of 0.811 and the smallest is Others with a RII value of 0.561 • From a total of 20 factors that have been compiled during the study, the results of 13 factors can be used because they passed the validation and reliability tests. From the results of the RII calculation, 2 factors were obtained that have a very high level of importance that affect the occurence of cost overrun in construction projects during the COVID-19 pandemic, namely:…”

Section: Discussionmentioning

confidence: 99%

“…The RII method is used to measure the relative importance of the causes of the change sequence factor. These results show the rating of factors and groups according to their level of importance in relation to the causes of the order of change [13]. Before processing data to find the level of importance, the data must first be followed for feasibility using validity tests and reliability tests.…”

Section: Methods Of Analysis and Data Processingmentioning

confidence: 99%

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Factors Of Affecting The Occurrence Of Cost Overruns In Construction Projects During COVID-19 Pandemic

Andian,

Waty

2023

ijaste

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Construction project is a design and specification process that involves coordinating all project resources such as labor, equipment, materials, fund, and technology, to complete the project on time, according to budget and standards. But since 2020 due to the COVID-19 pandemic, many construction projects have experienced Cost Overruns, especially in the jabodetabek area. Cost Overrun is very influential on the success of a construction. Therefore, research is needed on ranking factors that influence the occurrence of Cost overruns on a construction project during the COVID-19 pandemic. In this study, data will be collected through literature studies, then surveyed using questionnaires a Likert scale, a scale of 1-5 then given to each construction service provider to measure the level of influence of factors and by Relative Importance Index (RII) method will find the ranking of factors that influence the occurrence of cost overruns. Of the 20 factors obtained after the validity and reliability test, 13 factors were obtained. Using the RII method sought rankings from the 13th of such factors. The result obtained is the lack of preparation for unexpected costs has the highest influence of 0.811.

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Section: Discussionmentioning

confidence: 99%

Section: Methods Of Analysis and Data Processingmentioning

confidence: 99%

Factors Of Affecting The Occurrence Of Cost Overruns In Construction Projects During COVID-19 Pandemic

Andian,

Waty

2023

ijaste

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“…For instance, Yap et al [31] identified a lack of coordination among consultants as being one of the most critical factors causing design changes. Similarly, in a different project setting, i.e., road construction, Waty, and Sulistio [32] found that coordination among contracting stakeholders is among the top causes of change orders. The lack of communication can arise because of organizational and/or bureaucracy-based issues, which is another subcategory of project management.…”

Section: Implications Of Findings For Project Managementmentioning

confidence: 97%

Development of a Taxonomy for Causes of Changes in Construction Projects

Birgonul,

Budayan,

Koc

2024

Buildings

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Contracting parties in construction projects confront significant challenges due to changes. This is an inherent industry characteristic. Managing changes properly with the help of a taxonomy encompassing many of the causes of changes can have a longitudinal and positive effect on project performance, knowledge management, and stakeholder management. However, studies to date have failed to propose an in-depth taxonomy for change causes in construction projects. Therefore, a taxonomy for change causes that can be applied to different construction projects has been developed. First, a systematic literature review and desk study sessions were conducted to identify the initial list of the taxonomy components. Six case studies were then analyzed to reveal the change causes of these cases. Based on the extracted change causes from the literature review and case studies, a taxonomy was developed by conducting focus group discussions with six experts. In the next step, the applicability and validity of the refined taxonomy were evaluated through face-to-face interviews. As a result, a taxonomy with a three-level hierarchy was proposed. This taxonomy is divided into three levels with 13 main categories, 50 subcategories, and 52 change causes. The proposed taxonomy is expected to contribute to practice by reducing the frequency of changes through proactive management of potential changes and standardizing knowledge management practices for managing change.

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“…Kemudian dengan menggunakan Relative Importance Index akan diperoleh tingkat kepentingan relatif dari penyebab faktor urutan perubahan. Hasil yang diperoleh akan menunjukkan peringkat faktor dan kelompok sesuai dengan tingkat kepentingan mereka berdasarkan kaitannya dengan penyebab change order (Waty & Sulistio, 2021).…”

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Peringkat Faktor-Faktor Yang Mempengaruhi Terjadinya Cost Overrun Pada Proyek Konstruksi Pada Masa Pandemi Covid-19

Andian

Waty²

2022

j. mitra teknik sipil

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A construction project is the process of specification and design of all resources on a project, such as funds, materials, equipment, technology, manpower, and time to complete construction in accordance with applicable requirements. Construction projects experience several obstacles that hinder the process of success of a project, one of which is cost overruns. Cost overruns are an important issue in the success of a construction, coupled with the Covid-19 pandemic, the possibility of cost overruns is even greater. This research was conducted by collecting data through a literature study, then a survey was carried out using a questionnaire with a likert scale of 1-5. The data will be provided to construction service providers to measure the degree of influence of factors that affect the occurrence of cost overruns on construction projects during the Covid-19 pandemic and find their ratings using the Relative Importance Index (RII) Method. Of the 20 factors obtained, after passing the validity and reliability test, 17 factors were obtained. Furthermore, it is looked for rankings of 17 factors that influence the occurrence of cost overruns with the RII method. From these results will be obtained the highest ranks and the lowest most influential. Abstrak Proyek konstruksi adalah proses spesifikasi dan desain dari segala sumber daya pada proyek, seperti dana, material, peralatan, teknologi, tenaga kerja, dan waktu untuk menyelesaikan suatu pembangunan sesuai dengan persyaratan yang berlaku. Proyek konstruksi mengalami beberapa kendala yang menghambat proses keberhasilan suatu proyek, salah satunya adalah pembengkakan biaya. Pembengkakan biaya menjadi masalah yang penting dalam keberhasilan suatu konstruksi, ditambahnya dengan pandemi Covid-19, kemungkinan terjadinya pembengkakan biaya semakin besar. Penelitian ini dilakukan dengan mengumpulkan data melalui studi literatur, kemudian dilakukan survei memakai kuesioner dengan skala likert 1-5. Data tersebut akan diberikan kepada penyedia jasa konstruksi untuk mengukur tingkat pengaruh faktor yang mempengaruhi terjadinya pembengkakan biaya pada proyek konstruksi pada saat pandemi Covid-19 dan mencari peringkatnya menggunakan metode Relative Importance Index (RII). Dari 20 faktor yang didapat, setelah melewati uji validitas dan reliabilitas diperoleh 17 faktor. Selanjutnya di cari peringkat dari 17 faktor yang mempengaruhi terjadinya pembengkakan biaya dengan metode. Dari hasil tersebut akan diperoleh peringkat tertinggi dan terendah yang paling berpengaruh.

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Causes for the Change Orders in Road Construction: Reviewed from Owner

Cited by 5 publications

References 22 publications

Factors Of Affecting The Occurrence Of Cost Overruns In Construction Projects During COVID-19 Pandemic

Factors Of Affecting The Occurrence Of Cost Overruns In Construction Projects During COVID-19 Pandemic

Development of a Taxonomy for Causes of Changes in Construction Projects

Peringkat Faktor-Faktor Yang Mempengaruhi Terjadinya Cost Overrun Pada Proyek Konstruksi Pada Masa Pandemi Covid-19

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