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All Journal Jurnal Teknik ITS Jurnal Sains dan Seni ITS IPTEK Journal of Proceedings Series IPTEK The Journal for Technology and Science Journal of Civil Engineering JST ( Jurnal Sains Terapan ) Simposium II UNIID 2017 Jurnal Teknik Industri: Jurnal Keilmuan dan Aplikasi Teknik Industri Jurnal Aplikasi Teknik Sipil Astonjadro Journal of Infrastructure and Facility Asset Management Monas: Jurnal Inovasi Aparatur Journal of Economics and Business UBS Journal La Multiapp Jurnal Impresi Indonesia Journal of Social Research Jurnal Locus Penelitian dan Pengabdian SENTRI: Jurnal Riset Ilmiah Eduvest - Journal of Universal Studies Sewagati Jurnal Geosaintek Journal of Green Science and Technology
I Putu Artama Wiguna
Civil Engineering Department, Institut Teknologi Sepuluh Nopember (ITS), Surabaya
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Journal : Journal of Green Science and Technology

 1 
Indicators Analysis of Scope Creep Causation Factors in Indonesian Offshore Oil & Gas Construction Projects Perdana, Adhitya; Wiguna, I Putu Artama
Journal of Green Science and Technology Vol 8 No 2 (2024): Journal of Green Science and Technology Vol.8 No.2 September 2024
Publisher : Faculty of Engineering, Universitas Swadaya Gunung Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/jgst.v8i2.9181

Abstract

The Indonesian oil and gas (O&G) industry, a strategic sector with vast offshore reserves, faces significant challenges due to the high failure rate of offshore construction projects. This profusion of offshore reserves has led to a rise in offshore O&G construction projects. However, the global failure rate of O&G offshore construction projects is alarming, with numerous projects experiencing delays, budget overruns, and quality issues that hinder the achievement of production targets.  Scope creep, a common phenomenon leading to delays, cost overruns, and quality issues, is a major contributor to these failures. To address this critical problem, this study aims to develop and validate measurement indicators for the causative factors of scope creep in Indonesian offshore O&G construction projects. A quantitative research approach was employed, combining literature review, pilot survey, and a main survey involving 104 practitioners in the industry. Data analysis using SmartPLS 3.0 confirmed the validity, reliability, and outer loading value of measurement indicators. Key findings reveal that risk consequences and awareness are crucial indicators of the risk factor, communication frequency is a key indicator for the communication factor, task overlap and knowledge diversity are identified as key indicators of complexity, construction method changes are a key contributor to the change factor, and accurate identification and structuring of decomposed project tasks are critical indicators for achieving desirable quality in Work Breakdown Structure development. These findings provide valuable insights for industry professionals to mitigate scope creep and improve the success of offshore O&G construction projects in Indonesia. Key words: Scope creep, Project Management, Project Scope Management, Offshore Construction Projects, Oil and Gas.
Design of a Construction Project Risk Monitoring and Control Framework through a Synthesis of Literature and Practice Winandyani, Medina; Wiguna, I Putu Artama
Journal of Green Science and Technology Vol 10 No 1 (2026): Journal of Green Science and Technology Vol. 10 No.1 March 2026
Publisher : Faculty of Engineering, Universitas Swadaya Gunung Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/jgst.v10i1.11820

Abstract

Construction projects operate under high uncertainty and remain vulnerable to cost, time, quality, and occupational safety issues. Although risk management is commonly applied, risk monitoring and control in practice often remain fragmented, with indicator tracking, follow-up actions, and reporting not always connected in a clear operational flow. This study aims to develop an initial design of a construction project risk monitoring and control framework that is practical, systematic, and easy to implement. The study adopts a design-study approach using secondary data derived from international standards and guidelines, scientific literature, and Indonesian construction risk management references, which were synthesized to identify the key process, information, and tool requirements of the framework. The proposed design integrates an iterative monitoring and control workflow, structured risk information including Early Warning Signs (EWS), Key Risk Indicator (KRI) grouping, metrics and thresholds, and action effectiveness evaluation, as well as semi-automated spreadsheet-based tools to support risk recording, evaluation, updating, and reporting. The contribution of this study lies in translating risk monitoring and control principles into a connected operational design that can support more consistent, traceable, and system-based project risk management practice. As a literature- and practice-based initial design, this framework is intended to serve as a foundation for further expert validation and implementation in construction projects.
Co-Authors Adi, Mochamad Waskito Adi, Trijoko Wahyu Aditya Sutantio Ahyudanari, Ervina Aisha, Della Amien Widodo Andika Ade Indra Saputra Angga Tri Wibowo Anwar, Nadjadji Arif Rahman Hakim Aris Aminulwahyu Astuti, Dhiannita Tri Bramantya Fidiansyah Putra Cahyono Bintang Nurcahyo Candraningtyas, Devita Chatarina Umbul Wahyuni Christiono Utomo Dedy Darmanto Dewa Sang Nyata Diah Sarasanty Dwinanda Fadhlan Erma Suryani Farida Rachmawati Farida Rachmawati, Farida Faris Afif Octavio Franciska Lisa Permatasari Gita Prestalita Gumbiratno Widiatmoko Haitin, Res Hakim, Amalia Azizah Hanie Teki Tjendani Hansel Samuel Eiros Saragih Herry Budianto Herry Pintardi Chandra Herry Pintardi Chandra Herry Pintardi Chandra Indarto . Indarto . Indarto . Indarto Indarto Indonesia, Aileen Indriyani, Retno Indryani, Retno Irawan Dwi Purnomo Kurniawan, Heru Limbong, Sucipto M. Arif Rohman M. Arif Rohman Mario Hartono Nova Nevila Rodhi Nurcahyo, Cahyono Bintang Panji Bawono Saputro Paulus Pati Richardo Tenawaheng Perdana, Adhitya Permadi, Sonny Citra Peter F Kaming Peter F. Kaming Peter F. Kaming Peter Kaming Peter Kaming Pohan, Muhammad Fauzi Prastyo, Satriyo Agus Adi Putri, Yusronia Eka Raditya, Akmal Ramadhani, Salsafanti Alifthania Retno Indryani Retno Indryani Riski Nugrahaning Gusti Rohman, Mohammad Arif Rohman, Mohammad Arif Rossana Margaret Kadar Yanti Siahaan, Hasiholan Christian Surya, Agung Bagus Swasnawa, I Made Syamsud Dhuha Taurista Yuristanti Tri Joko Wahyu Adi Vita Ratnasari Waliulu, Yusroniya Eka Putri Rachman Winandyani, Medina Yudha Pramana Yusronia Eka Putri