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Andi Patriadi
University of August 17, 1945 Surabaya, Indonesia
Religion Humanities Chemistry Education Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Physics Social Sciences Other

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 1 
Performance Analysis of the Public Safety Center (PSC) Building Construction Project in Probolinggo Regency Lucky Hendra Saputra; Andi Patriadi; Sajiyo Sajiyo
Journal of Social Science 34-50
Publisher : Syntax Corporation Indonesia

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Abstract

The construction of the Public Safety Center (PSC) building in Probolinggo District represents a significant government initiative aimed at enhancing health emergency response services. This project, like many others, encountered various challenges, particularly concerning cost, time, and quality management. To assess the project’s performance, this study applies the Earned Value Analysis (EVA) method, which is widely used for monitoring and controlling project performance. The key data used for this analysis includes the Actual Cost of Work Performed (ACWP), Budgeted Cost of Work Performed (BCWP), and Budgeted Cost of Work Scheduled (BCWS), which together provide a comprehensive overview of both cost and schedule performance. The study reveals several critical findings, including periods where the project faced significant budget and time overruns, as well as where performance was optimized. Based on these findings, strategic recommendations are proposed to improve project control and ensure that future PSC development projects are more effective and efficient. By providing actionable insights, this research aims to serve as a valuable reference for stakeholders involved in similar infrastructure projects, offering guidance on how to better manage and control cost and schedule, mitigate risks, and achieve desired project outcomes
Sensitivity Analysis of The Financial Viability of Health Service Levy Rates Case Study: Construction of South Surabaya Regional General Hospital Rachma Damayanti; Andi Patriadi; Sajiyo Sajiyo
Journal of Social Science 51-61
Publisher : Syntax Corporation Indonesia

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Abstract

This study aims to analyze the sensitivity of investment feasibility in the construction of South Surabaya Regional General Hospital using investment evaluation methods, namely Net Present Value (NPV), Internal Rate of Return (IRR), Benefit Cost Ratio (BCR), and Payback Period (PP). The study also evaluated the sensitivity of the investment to changes in the health service retribution tariff as well as operational management costs. Primary and secondary data were collected to analyze the investment cash flow, which includes the initial investment cost, operational expenses, and revenue from the health service tariff. The results of the analysis show that the investment is feasible with positive NPV parameters, IRR greater than the minimum rate of return, and an investment payback period that is faster than the planned period. Sensitivity analysis revealed that the management cost component and revenue from service tariffs are the main factors affecting investment feasibility. Additionally, the study emphasizes the importance of strategic tariff adjustments and operational efficiency in ensuring the project's sustainability. The results of this study can be a valuable reference for the Surabaya City Government in making evidence-based policies related to hospital tariff optimization schemes and cost management.
Environmental Visibility Study In The Construction Of Simple Houses In Bangkalan District, Madura, East Java Helsa Ade Ayu Kumala Putri; Andi Patriadi; Sajiyo Sajiyo
Journal of Social Science
Publisher : Syntax Corporation Indonesia

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Abstract

The poverty line per household illustrates the minimum rupiah amount required by an average poor household to meet their basic needs and avoid poverty classification. Simple housing development remains a critical issue in regional development planning, particularly in low-income areas. Bangkalan Regency, East Java, faces challenges such as limited infrastructure and socio-economic disparities, which hinder the provision of affordable and adequate housing. This study employs Neighborhood Visibility Analysis to evaluate the environmental accessibility, affordability, and livability of simple housing in the region. Six key variables were identified as determinants of visibility: disaster resilience, land use efficiency, energy efficiency, adequate living space, access to public spaces, and effective waste management. The results reveal a significant gap between community expectations and reality, particularly regarding environmental quality, affordability, and infrastructure. These findings underscore the necessity of integrating environmental visibility into housing policies to ensure sustainability and meet the needs of low-income populations. The study also highlights the role of government and developers in bridging these gaps by adopting sustainable practices and addressing community needs. Future research should expand the scope of visibility analysis, incorporating broader socio-economic and environmental variables, to validate and enhance these findings. This approach is vital to supporting sustainable development goals and improving the quality of life for residents in low-income communities
Analysis Of The Potential Of Roadside Parking As A Source Of Regional Original Revenue (PAD) In Surabaya City Pradana Affan Abdillah; Andi Patriadi; Sajiyo Sajiyo
Journal of Social Science 113-124
Publisher : Syntax Corporation Indonesia

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Abstract

The ever-increasing demand for parking facilities in urban areas highlights the importance of parking system management to support Local Own Revenue (PAD). This study explores the potential of roadside parking in Surabaya City as a significant contributor to PAD, emphasizing the relationship between effective parking management and urban mobility challenges. Data were collected through field surveys at various roadside parking spots, revenue potential calculations, and an analysis of factors influencing parking efficiency, including both supporting and inhibiting elements. The findings indicate that optimizing parking policies, implementing fair and competitive parking levy rates, and improving parking infrastructure can significantly enhance PAD contributions. Moreover, the results underscore the role of technology, such as electronic parking systems, in reducing revenue leakage and improving transparency. This study also identifies key factors that hinder the realization of optimal revenue potential, such as illegal parking, limited parking capacity in high-demand areas, and insufficient public awareness about parking regulations. Addressing these issues through stricter law enforcement, enhanced public education, and better integration of parking facilities with public transportation systems can lead to a more efficient transportation ecosystem. The study concludes that effective roadside parking management not only supports local revenue generation but also helps mitigate traffic congestion and fosters economic development by ensuring smoother urban mobility. By addressing both supporting and inhibiting factors, the Surabaya City government has an opportunity to transform roadside parking into a sustainable and substantial revenue source while improving the overall quality of urban life.
Performance Analysis of the Public Safety Center (PSC) Building Construction Project in Probolinggo Regency Lucky Hendra Saputra; Andi Patriadi; Sajiyo Sajiyo
Journal of Social Science Vol. 6 No. 1 (2025): Journal of Social Science
Publisher : Syntax Corporation Indonesia

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Abstract

The construction of the Public Safety Center (PSC) building in Probolinggo District represents a significant government initiative aimed at enhancing health emergency response services. This project, like many others, encountered various challenges, particularly concerning cost, time, and quality management. To assess the project’s performance, this study applies the Earned Value Analysis (EVA) method, which is widely used for monitoring and controlling project performance. The key data used for this analysis includes the Actual Cost of Work Performed (ACWP), Budgeted Cost of Work Performed (BCWP), and Budgeted Cost of Work Scheduled (BCWS), which together provide a comprehensive overview of both cost and schedule performance. The study reveals several critical findings, including periods where the project faced significant budget and time overruns, as well as where performance was optimized. Based on these findings, strategic recommendations are proposed to improve project control and ensure that future PSC development projects are more effective and efficient. By providing actionable insights, this research aims to serve as a valuable reference for stakeholders involved in similar infrastructure projects, offering guidance on how to better manage and control cost and schedule, mitigate risks, and achieve desired project outcomes
Sensitivity Analysis of The Financial Viability of Health Service Levy Rates Case Study: Construction of South Surabaya Regional General Hospital Rachma Damayanti; Andi Patriadi; Sajiyo Sajiyo
Journal of Social Science Vol. 6 No. 1 (2025): Journal of Social Science
Publisher : Syntax Corporation Indonesia

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

Abstract

This study aims to analyze the sensitivity of investment feasibility in the construction of South Surabaya Regional General Hospital using investment evaluation methods, namely Net Present Value (NPV), Internal Rate of Return (IRR), Benefit Cost Ratio (BCR), and Payback Period (PP). The study also evaluated the sensitivity of the investment to changes in the health service retribution tariff as well as operational management costs. Primary and secondary data were collected to analyze the investment cash flow, which includes the initial investment cost, operational expenses, and revenue from the health service tariff. The results of the analysis show that the investment is feasible with positive NPV parameters, IRR greater than the minimum rate of return, and an investment payback period that is faster than the planned period. Sensitivity analysis revealed that the management cost component and revenue from service tariffs are the main factors affecting investment feasibility. Additionally, the study emphasizes the importance of strategic tariff adjustments and operational efficiency in ensuring the project's sustainability. The results of this study can be a valuable reference for the Surabaya City Government in making evidence-based policies related to hospital tariff optimization schemes and cost management.
Environmental Visibility Study In The Construction Of Simple Houses In Bangkalan District, Madura, East Java Helsa Ade Ayu Kumala Putri; Andi Patriadi; Sajiyo Sajiyo
Journal of Social Science Vol. 6 No. 1 (2025): Journal of Social Science
Publisher : Syntax Corporation Indonesia

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

Abstract

The poverty line per household illustrates the minimum rupiah amount required by an average poor household to meet their basic needs and avoid poverty classification. Simple housing development remains a critical issue in regional development planning, particularly in low-income areas. Bangkalan Regency, East Java, faces challenges such as limited infrastructure and socio-economic disparities, which hinder the provision of affordable and adequate housing. This study employs Neighborhood Visibility Analysis to evaluate the environmental accessibility, affordability, and livability of simple housing in the region. Six key variables were identified as determinants of visibility: disaster resilience, land use efficiency, energy efficiency, adequate living space, access to public spaces, and effective waste management. The results reveal a significant gap between community expectations and reality, particularly regarding environmental quality, affordability, and infrastructure. These findings underscore the necessity of integrating environmental visibility into housing policies to ensure sustainability and meet the needs of low-income populations. The study also highlights the role of government and developers in bridging these gaps by adopting sustainable practices and addressing community needs. Future research should expand the scope of visibility analysis, incorporating broader socio-economic and environmental variables, to validate and enhance these findings. This approach is vital to supporting sustainable development goals and improving the quality of life for residents in low-income communities
Analysis Of The Potential Of Roadside Parking As A Source Of Regional Original Revenue (PAD) In Surabaya City Pradana Affan Abdillah; Andi Patriadi; Sajiyo Sajiyo
Journal of Social Science Vol. 6 No. 1 (2025): Journal of Social Science
Publisher : Syntax Corporation Indonesia

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

Abstract

The ever-increasing demand for parking facilities in urban areas highlights the importance of parking system management to support Local Own Revenue (PAD). This study explores the potential of roadside parking in Surabaya City as a significant contributor to PAD, emphasizing the relationship between effective parking management and urban mobility challenges. Data were collected through field surveys at various roadside parking spots, revenue potential calculations, and an analysis of factors influencing parking efficiency, including both supporting and inhibiting elements. The findings indicate that optimizing parking policies, implementing fair and competitive parking levy rates, and improving parking infrastructure can significantly enhance PAD contributions. Moreover, the results underscore the role of technology, such as electronic parking systems, in reducing revenue leakage and improving transparency. This study also identifies key factors that hinder the realization of optimal revenue potential, such as illegal parking, limited parking capacity in high-demand areas, and insufficient public awareness about parking regulations. Addressing these issues through stricter law enforcement, enhanced public education, and better integration of parking facilities with public transportation systems can lead to a more efficient transportation ecosystem. The study concludes that effective roadside parking management not only supports local revenue generation but also helps mitigate traffic congestion and fosters economic development by ensuring smoother urban mobility. By addressing both supporting and inhibiting factors, the Surabaya City government has an opportunity to transform roadside parking into a sustainable and substantial revenue source while improving the overall quality of urban life.
Co-Authors Helsa Ade Ayu Kumala Putri Lucky Hendra Saputra Pradana Affan Abdillah Rachma Damayanti Sajiyo Sajiyo