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All Journal Equilibrium: Jurnal Pendidikan INTENSIF: Jurnal Ilmiah Penelitian dan Penerapan Teknologi Sistem Informasi Journal of Research and Technology The Spirit of Society Journal : International Journal of Society Development and Engagement Istinbath: Jurnal Hukum dan Ekonomi Islam Jurnal Teknik Industri Terintegrasi (JUTIN) Jurnal Surya Teknika JISO : Journal of Industrial and Systems Optimization International Journal of Environmental, Sustainability, and Social Science Devotion: Journal of Research and Community Service International Journal of Social Service and Research JOURNAL OF HUMANITIES, SOCIAL SCIENCES AND BUSINESS (JHSSB) Journal Of World Science International Journal Science and Technology (IJST) TRANSPUBLIKA INTERNATIONAL RESEARCH IN EXACT SCIENCES (TIRES) International Journal on Advanced Technology, Engineering, and Information System (IJATEIS) Journal of Governance, Taxation, and Auditing Journal of Social Science Jurnal Spesialis Teknik Sipil (JSpTS) Enrichment: Journal of Multidisciplinary Research and Development Asian Journal of Science, Technology, Engineering, and Art IIJSE Asian Journal of Social and Humanities International Journal of Social Science and Community Service Journal of Multidisciplinary Academic and Practice Studies
Sajiyo Sajiyo, Sajiyo
Universitas 17 Agustus 1945 Surabaya
Religion Arts Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Physics Social Sciences Transportation Other

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Journal : Journal of Social Science

 1 
Impact and Risk Management Strategies on East Surabaya Hospital Construction Projects: A Technical, Time, Cost, and Environmental Approach Djatmiko, Mochammad; Patriadi, Andi; Sajiyo, Sajiyo
Journal of Social Science Vol. 6 No. 2 (2025): Journal of Social Science
Publisher : Syntax Corporation Indonesia

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Abstract

This study examines the impact and risk management strategies in the construction of East Surabaya Hospital, focusing on technical, time, cost, and environmental aspects. Using a comprehensive mixed-method approach, the research integrates SWOT analysis and Failure Mode and Effects Analysis (FMEA) with Environmental Impact Assessment (AMDAL) documentation to ensure a thorough evaluation of risks. Extensive data collection was conducted through stakeholder interviews, structured questionnaires, and field observations to identify significant risks across multiple dimensions. The findings reveal that environmental risks constitute 45% of total project risks, stemming from air and noise pollution and community disruptions, while technical risks, including equipment failures and material delays, contribute 35%. Temporal and financial risks, though less dominant, showed a cascading effect on overall project efficiency. Implemented risk mitigation strategies, such as preventive equipment maintenance, trusted supplier contracts, dust control measures, and transparent community engagement, successfully reduced technical risks by 25% and environmental impacts by 30%. Statistical analysis demonstrated a strong positive correlation between risk mitigation efforts and project success, with a p-value of 0.02, highlighting the effectiveness of these measures. The study underscores the importance of integrating environmental considerations with technical, temporal, and financial risk management strategies. It provides valuable insights for developing adaptive and sustainable risk management frameworks for urban hospital construction projects, ensuring project success while fostering environmental sustainability and community acceptance.
Cost Analysis of The Construction Project for the Malaka Regency Office Building Using the Critical Path Method (CPM) Seki, Thomas Aquino; Patriadi, Andi; Sajiyo, Sajiyo
Journal of Social Science Vol. 6 No. 2 (2025): Journal of Social Science
Publisher : Syntax Corporation Indonesia

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Efficient construction project management is crucial to ensure quality and timely completion within budget constraints, especially for large-scale infrastructure projects. This study examines the application of the Critical Path Method (CPM) in accelerating the construction schedule of the Malaka Regency Regent's Office. The project faced various challenges, including frequent delays caused by design changes, unpredictable weather conditions, labor shortages, and inadequate material or equipment supply. These challenges often disrupted the progress and efficiency of the project, necessitating an effective solution to mitigate potential time and cost overruns. To address these issues and align project progress with the original plan, CPM was utilized to identify critical paths, eliminate lag times, and optimize the overall project schedule. Using CPM analysis and Microsoft Project 2019 software, the project's original duration of 180 calendar days was successfully reduced to 100 calendar days. This acceleration was achieved by streamlining interdependencies between critical activities and optimizing work schedules without increasing project costs. The findings highlight the significant role of CPM in achieving time savings while maintaining the planned budget of IDR 94.59 billion. Moreover, this study demonstrates that proper scheduling, coupled with optimization techniques, can significantly enhance the efficiency and effectiveness of construction projects. These results underscore CPM's potential as a valuable tool for project managers to ensure timely completion without compromising quality or incurring additional costs. This research contributes to the growing body of knowledge in construction project management and offers practical insights for managing similar projects in the future
The Role of Planning and Construction Factors in The Performance of Design and Build Contracts for The East Surabaya Hospital Project Perdana, Dicky Rianda; Patriadi, Andi; Sajiyo, Sajiyo
Journal of Social Science Vol. 6 No. 2 (2025): Journal of Social Science
Publisher : Syntax Corporation Indonesia

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Abstract

The construction industry plays a crucial role in developing infrastructure, including essential facilities like hospitals. In recent years, the design and build method has gained popularity due to its ability to integrate design and construction phases under a single contract, offering efficiency in both time and cost. However, alongside its advantages, this method brings numerous risks that can significantly affect project outcomes, especially in terms of completion delays. This research aims to analyze the influence of risk factors in design and build on the time performance of hospital construction projects. The design and build model is one of the most commonly used contract methods in construction projects due to its effectiveness in simplifying the implementation stages. However, the application of this method is often faced with risks that can affect project completion, particularly in time management. This study employed data collection techniques using questionnaires on planning and construction factors. The collected data were analyzed using Pearson correlation to determine the relationships between variables and multiple linear regression to measure the impact of risk factors on the project's time performance. The results show that construction factors have variables with significant and strong relationships to project success, while planning factors have some variables with weak and insignificant relationships. Therefore, risk management efforts should focus on variables with strong and significant correlations to ensure the project's optimal success.
Co-Authors Abdillah, Pradana Affan Abdulrahim, Muslimin Abid, Luthfil Adi Kurniawan Aditya, febri Ahmad Agus Hidayat Ahmad Badawi, Ahmad Ahmad Sarifuddin Amin, Farid Anwar Anwar Amin, Farid Arasid, Afrizal Yusuf Ariyanti, Menik Astasari, Arianti Widi Aulia, Dian Rahma Az Zahra, Karunia Bahrudin, M. Sulton Budi Prasetiya, Kukuh Budi Witjaksana, Budi Chablullah Wibisono Damayanti, Rachma Djatmiko, Mochammad Elsen Ronando Erni Puspanantasari Putri, Erni Puspanantasari Esti Wulandari Fachril Aliffiansyah Farchan, Muchamad Habib, Ahmad Hanie Teki Tjendani, Hanie Teki Hardiyanti, Istiqom Shinta Ihsabaihaki, Ainur Ihsan, Nurdin Istantyo Yuwono, Istantyo Kanugrahan, Tri Rizki Klau, Maria Junita Koesdijarto, Roenardi Kurnia, Alfadhil Surya Laksana Putra, Negarawan Laksono Djoko Nugroho Mujianto, Slamet Ngaliman, Ngaliman Novita, Siska Arie Oetomo, Wateno Oktafiansyah, Turmudi Patriadi, Andi Perdana, Dicky Rianda Pratama, Novi Ariyan PUJIASTUTI, Fitria Lestari Puspita, Asri Dwi Putera, Rendra Pramana Putranto, Yonandika Pandu Putri, Helsa Ade Ayu Kumala Rahmad Oktantiyo, Abiyyu Rezinto, Fahuril Riyadi, Noor RR. Ella Evrita Hestiandari Rumihin, Paschal Sanjaya, Robi Saputra, Lucky Hendra Seki, Thomas Aquino Sharhani Qisthinaningtyas Sunan, Muhamat Surawan, Surawan Tasya Febrinda Ardika Putri Tjendari, Hanie Teki Wahyu, Lestyanto Wateno Oetomo Widyaningsari, Nidya YUNUS, Andi Zahra, Karunia Az Zuhri, Fuad Jauhar Zuhriyah, Aminatuz