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All Journal Jurnal Spektran IPTEK Journal of Proceedings Series RACIC : Rab Construction Research Simposium II UNIID 2017 Syntax Literate: Jurnal Ilmiah Indonesia Civil Engineering Journal Jurnal Transportasi: Sistem, Material, dan Infrastruktur Astonjadro Jurnal Pensil : Pendidikan Teknik Sipil JMTS: Jurnal Mitra Teknik Sipil Journal La Sociale Journal La Multiapp Smart City Makara Journal of Technology International Journal of Applied Business and International Management Journal of International Conference Proceedings Journal of Business, Social and Technology International Journal of Health, Engineering and Technology Indonesian Journal of Innovation Multidisipliner Research Advance Sustainable Science, Engineering and Technology (ASSET) CSID Journal of Infrastructure Development
Rarasati, Ayomi Dita
Civil Engineering Department, Faculty Of Engineering, Universitas Indonesia
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Strategic Knowledge Management Framework For Technology Transfer In Indonesian Joint Operation Construction Projects Suryana, Yudha Trimuliadi; Rarasati, Ayomi Dita
CSID Journal of Infrastructure Development Vol. 7, No. 3
Publisher : UI Scholars Hub

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Joint Operation (JO) construction companies in Indonesia face persistent challenges in technology transfer, including misalignment between advanced technologies and organizational capacities. Knowledge management has been proposed as a strategic solution, but its implementation remains underdeveloped. This study develops a framework to enhance technology transfer in JO construction projects through improved knowledge management practices. Utilizing a mixed-methods approach, the research combines a literature review with an analytical hierarchy process, fuzzy set theory, and a simple additive weighting method, supported by data from selected respondents involved in the Jakarta Mass Rapid Transit (MRT) project (CP201). Key findings identify knowledge acquisition, utilization, and sharing as critical processes, with sub-criteria such as clarity of roles and responsibilities and external collaboration emerging as pivotal. The SECI (Socialization, Externalization, Combination, and Internalization) model is applied to guide the development of actionable strategies for effective knowledge management. This study contributes a tailored framework for Indonesian JO construction companies, bridging gaps in technology transfer and advancing organizational capabilities. Practical recommendations are provided to improve knowledge integration and foster sustainable growth in infrastructure projects.
The Influence of Project Managers’ Hard and Soft Competencies on the Success of Fiber Optic Projects in Indonesia with Moderation of Project Managers’ Work Experience Nurfauziah, Aulia Afifah Ulfah; Rarasati, Ayomi Dita
Journal La Sociale Vol. 7 No. 2 (2026): Journal La Sociale
Publisher : Borong Newinera Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37899/journal-la-sociale.v7i2.2964

Abstract

Fiber optic network development is a strategic priority for expanding equitable internet access and supporting socio economic growth. Despite its importance, fiber optic projects often face implementation challenges that create stakeholder conflicts and expose projects to risks that may hinder success. Because fiber optic communication systems are widely used from local to international levels, their implementation demands not only technological readiness but also capable human resources. In this context, project managers are central to project outcomes, and selecting the right manager becomes essential, although the competencies required may differ across organizations and projects. Based on the literature, project managers’ hard competencies, soft competencies, and work experience are considered important factors related to project success. Work experience is also often viewed as a factor that can strengthen employee competencies. Accordingly, this study examines the effects of project managers’ hard and soft competencies on the success of fiber optic projects in Indonesia and tests whether work experience moderates these relationships.This study uses a quantitative survey approach and analyzes the data with Partial Least Squares. The findings show that work experience does not significantly affect the success of fiber optic projects in Indonesia and does not moderate the influence of either hard or soft competencies on project success. In contrast, hard competencies have a positive and significant effect on project success, while soft competencies show a positive but not significant effect. These results indicate that technical competence remains the most decisive factor in the success of fiber optic projects.
Risk Occurrence and Stakeholder Responsibility in Government-Led Vertical Housing Projects: Evidence from Indonesia Nandaka Ekacarana; Ayomi Dita Rarasati
Indonesian Journal of Innovation Multidisipliner Research Vol. 4 No. 2 (2026): April - Juni
Publisher : Institute of Advanced Knowledge and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.69693/ijim.v4i2.918

Abstract

Vertical housing construction projects are inherently complex due to the involvement of multiple stakeholders, dense urban environments, and strict performance requirements related to cost, schedule, and quality. In government-led housing programs, these complexities increase project exposure to various construction risks that may undermine project outcomes if not properly managed. This study investigates the occurrence of construction risks and the distribution of stakeholder responsibility in government-led vertical housing projects in Indonesia. The study is based on a structured questionnaire administered to eight purposively selected key informants with direct experience in five public vertical housing projects, namely Kemayoran Athletes’ Vertical Housing, Pasar Rumput Vertical Housing, Vertical Housing Project in the New Capital City (IKN), Kedaung Baru Vertical Housing, and Muhammadiyah University Vertical Housing. Data were analyzed using a descriptive approach to identify dominant risk categories and stakeholder involvement patterns. The results indicate that scope-related risks, schedule delays, and cost overruns are the most frequently occurring risks, with responsibility predominantly associated with project owners, contractors, and supervisory entities. The findings also reveal that unclear role delineation and fragmented coordination contribute to the persistence of these risks across project stages. In conclusion, construction risks in vertical housing projects are closely linked to stakeholder responsibility structures and coordination practices. The study recommends strengthening risk-based coordination mechanisms and improving structured communication among key stakeholders to support more effective risk mitigation and enhance project performance in government-led vertical housing development.
Community Resilience in Facing Fire Risk Case Study: RW 08, Penggilingan Village, Cakung District Anastasia Chandra Lalita Meliala; Ayomi Dita Rarasati; Antony Sihombing
Journal of Business, Social and Technology Vol. 7 No. 3 (2026): Journal of Business, Social and Technology
Publisher : Politeknik Siber Cerdika Internasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59261/jbt.v7i3.712

Abstract

Background: The concept of urban spatial planning should become the foundation for urban development and growth, as it determines the arrangement of communities, activities, buildings, infrastructure, and resources within a region. However, the aspect of fire disaster risk is often overlooked in residential area planning. In East Jakarta, particularly in Penggilingan Village, which has a high population density, the risk of fire disasters is considerably high. Objective: This study aims to examine community resilience through aspects of social resilience, economic resilience, and infrastructure and utility resilience. Methods: This study employed a convergent mixed-methods design. A total of 374 household heads (10% of 3,736 households across 15 RTs) were selected using proportional random sampling, while RT heads and officials from the East Jakarta Fire and Rescue Department (Gulkarmat) were recruited through purposive sampling. Data were collected through questionnaires and in-depth interviews, then analyzed using SPSS descriptive statistics and Miles and Huberman's thematic analysis. Results: Most RTs exhibited low social resilience, whereas economic and infrastructure-utility resilience were generally moderate. Low social resilience was mainly associated with limited community knowledge and fire preparedness, while inadequate hydrants and road access under 2 m reduced infrastructure resilience. Overall, community resilience was predominantly moderate (7 RT; 46.67%), followed by low (6 RT; 40.00%) and high (2 RT; 13.33%). Conclusion: Community resilience to fire disasters in RW 08 is generally moderate but requires further improvement. Strengthening hydrant availability, road accessibility, and community fire-preparedness programs should be prioritized to enhance resilience in densely populated neighborhoods across East Jakarta.
PENGARUH SERVANT LEADERSHIP PADA MANAJER PROYEK & KEPUASAN KERJA TERHADAP PROJECT SUCCESS FACTOR Rayhan Mustofa Kartiyasa; Ayomi Dita Rarasati
Racic : Rab Construction Research Vol. 8 No. 1 (2023): JUNI
Publisher : LPPM Universitas Abdurrab

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36341/racic.v8i1.3056

Abstract

Proyek didefinisikan sebagai runtutan tugas yang harus diselesaikan untuk mencapai suatu hasil tertentu. Menurut Project Management Institute (PMI), istilah Proyek mengacu pada "setiap usaha dengan awal dan akhir yang pasti", meliputi berbagai macam industri, termasuk proyek konstruksi. Manajer proyek pada suatu proyek memiliki pengaruh terhadap kinerja pada pelaksanaan suatu proyek. Dengan demikian jenis kepimimpinan pada seorang manajer proyek juga akan berdampak terhadap kesuksesan proyek konstruksi. Lalu kepuasan kerja pada tim proyek merupakan perasaan/pendapat tim proyek akan pekerjaan mereka. Pada penelitian ini dilakukan analisa untuk mengukur pengaruh gaya kepemimpinan servant pada manajer proyek serta kepuasan kerja tim proyek, terhadap keberhasilan proyek dalam hal kinerja jadwal, kinerja biaya, kinerja kualitas, dan kepuasan pemangku kepentingan, terutama pada proyek-proyek konstuksi di Indonesia. Penlitian dilakukan dengan melakukan survey kuantitatif terhadap profesional proyek umum maupun proyek konstruksi di Indonesia dan kemudian hasil survey akan diolah dengan metode Structural Equation Modelling.
COMPARISON STUDY OF BIM MODELING IN SEISMIC ANALYSIS FOR DIFFERENT BUILDING FUNCTIONS BASED ON SNI 1726:2019: english Asri Puspita Sari Sidabutar; Jessica Sjah; Ayomi Dita Rarasati
Racic : Rab Construction Research Vol. 9 No. 2 (2024): DESEMBER
Publisher : LPPM Universitas Abdurrab

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36341/racic.v9i2.4861

Abstract

The application of BIM in Indonesia in building planning which refers to SNI 1726:2019 is still very minimal. This research involves two different types of buildings, namely hotel buildings and hospitals. The modeling used is simple concrete building structure modeling with variations of 3, 9 and 12 floors in Revit as a model. The same BIM model is used in the Structural Analysis Robot and then the results of the two buildings are compared, namely the comparison of story shear and story displacement. The research methods used are data collection, BIM modeling using the latest software, and seismic analysis taking into account the parameters described in SNI 1726:2019. The results of BIM modeling and seismic analysis were then compared for both types of buildings.
Development of Performance Assessment Tools for Supervision Consultants in Infrastructure Projects Ayomi Dita Rarasati; Wahyu Putra Rahman
Advance Sustainable Science Engineering and Technology Vol. 8 No. 2 (2026): February-April
Publisher : Science and Technology Research Centre Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/asset.v8i2.2284

Abstract

The construction of toll roads requires supervision consultants capable of ensuring project quality, time, and cost performance, yet a structured and measurable assessment framework is lacking. This study develops a comprehensive performance assessment rubric for toll road supervision consultants using quantitative methods, including a literature review, a survey of 50 respondents, validation by six experts, and an application test by 12 evaluators. Data were analyzed using validity and reliability tests, Mann–Whitney U, AHP, TOPSIS, and ROC methods. The results identified 18 valid and reliable indicators grouped into three dimensions soft skills, technical skills, and project supervision. The most critical indicators were QA/QC (C=0.810), periodic reporting (0.782), and work volume management (0.711). Final dimension weights were 40% for technical skills, 30% for soft skills, and 30% for project supervision. Application of the rubric indicated consultants’ performance remained in the “Average” category, highlighting areas for measurable improvement in supervision practice.
An Accelerometer Sensor-Based Digital Twin Framework For Structural Health Monitoring Of Cultural Heritage Buildings: A Case Study Of Jakarta Cathedral Benedictus Wishnu Wintang Kencana; Budy Purnomo Wasisso; Ayomi Dita Rarasati; Titi Sari Nurul Rachmawati
International Journal of Health Engineering and Technology Vol. 5 No. 2 (2026): Vol 5. No. 2 JULY 2026
Publisher : CV. AFDIFAL MAJU BERKAH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55227/ijhet.v5i2.945

Abstract

The maintenance of cultural heritage buildings is gradually shifting from a curative approach toward preventive conservation supported by digital technologies. Although Heritage Building Information Modeling (HBIM) has been widely adopted, the resulting models are generally static and incapable of integrating real-time structural monitoring data. This study employs a qualitative case study approach combined with a literature review. The literature review was conducted to identify variables, subvariables, and indicators, which were subsequently validated by experts. In addition, benchmarking of previous frameworks was carried out to understand existing structures and methodologies. Based on these findings, a framework was developed according to the research requirements and further validated by experts to ensure its reliability and practical applicability. This study proposes a Digital Twin (DT) framework for cultural heritage buildings by integrating geometric building models, historical information, and dynamic data obtained from accelerometer sensors. The framework consists of four main layers: the information source layer, the BIM model layer, the integration layer, and the application layer for visualization and decision-making support. The framework was implemented in the Jakarta Cathedral to evaluate the integration of sensor data into the HBIM environment. Expert validation results indicate that the proposed framework provides a systematic approach to supporting preventive conservation for cultural heritage buildings with complex geometries.
Co-Authors Abdur Rohim Boy Berawi Achmad Firdaus Achmad Jaka Santos Adiwijaya Ama Muttahizi Ahadan Auhan Anang Wirdianto Anastasia Chandra Lalita Meliala Andhika Karim, Dr. Rully Anggraeni, Devy Antony Sihombing Arshad, Tuba Arumsari, Putri Asri Puspita Sari Sidabutar Bambang Trigunarsyah, Bambang Bani Adlan Tedja Benedictus Wishnu Wintang Kencana Bich, Bich Hanes Budy Purnomo Wasisso Evita, Meilia Fitri Hidayati Hendrik Sulistio Herawati Zetha Rahman Ilma, Rahma Nur Ilvan Prasetia Nugraha Ineswari Syifa Hayuningtiyas, Ineswari Syifa Irwan Yunianto Isti Surjandari Jachrizal Sumabrata Jade Sjafrecia Petrociany Kambuaya, Flora Tresia Wehelmina Laksono, Naufal Budi Lamari, Fiona Leni Sagita Supriadi, Leni Mohammed Ali Berawi Muhammad Alkausar Muhammad Multazam Muhammad Yusuf Nandaka Ekacarana Napitupulu, Reynaldo Vernandes Matheus Neysa Dianesdhika Jasrul Nur Bella Octoria Nurfauziah, Aulia Afifah Ulfah Pandora, Olivia Perdana Miraj Prof. Ir. Sofia W. Alisjahbana, M.Sc., Ph.D., Prof. Ir. Sofia W. Putri Arumsari Rafsanjani, Hud Rahman, Wahyu Putra Rahmanea, Awlya Raihan Alisha Nabila Rayhan Mustofa Kartiyasa Riki Handri Muchlis Sakuntara Sjah, Jessica Sultan Rianto Suryana, Yudha Trimuliadi Suyono Dikun Taufiq Dwi Tamtomo Titi Sari Nurul Rachmawati Tohho, Given Wahyu Putra Rahman Wuri Anny Yumantini Yudhi Nopryan Dinata Yunianto, Irwan Yusuf Latief