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Energy conservation strategies on academic buildings using interpretive structural modeling to develop energy sustainability Arbi, Yaumal; Frinaldi, Aldri; Rembrandt, Rembrandt; Lanin, Dasman; Umar, Genius
Jurnal Pendidikan Teknologi Kejuruan Vol 7 No 3 (2024): Regular Issue
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jptk.v7i3.37423

Abstract

Effective energy conservation strategies are required to be implemented in academic buildings as they consume significant energy while considering the convenience and function of the buildings. However, the influencing factors are interrelated and complex, requiring an appropriate approach to unravel the complexity. Therefore, this study aims to identify, analyse, and map the interaction relationship between factors affecting energy conservation in academic buildings. This study used Interpretive Structural Modeling (ISM) procedure starting from developing the Structural Self Interaction Matrix (SSIM), converting SSIM into a Reachability Matrix, revising the matrix, and categorizing the factors by using MICMAC analysis. This study involved 9 factors, including architectural design, illumination technology, education and awareness, energy monitoring and management, renewable energy use, efficient HVAC system, energy-saving equipment, institutional policies, and campus community participation. The study found that renewable energy use at level 3 was the factor that was not influenced by and did not interact with any other factors. Meanwhile, the illumination technology was a factor that interacted with the efficient HVAC System factor which was at level 1 where these two factors were influenced by other seven factors. This study aligns with current developments in energy conservation, including an increased focus on renewable energy and energy efficiency in academic buildings, supported by global and national policies aimed at achieving sustainability goals. It provides a comprehensive understanding on developing sustainable energy conservation strategies in academic buildings.
The Integration of Internet of Things (IoT) in Smart Cities A Systemic Approach to Urban Management Umar, Genius; Adria
Journal Informatic, Education and Management (JIEM) Vol 6 No 2 (2024): AUGUST
Publisher : STMIK Indonesia Banda Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61992/jiem.v6i2.80

Abstract

The use of the Internet of Things (IoT) has become an integral part of efforts to develop efficient and sustainable smart cities. This research aims to investigate the integration of IoT in the context of systemic urban management. The research methods employed include in-depth literature studies, comprehensive policy document analysis, and field research to understand IoT implementation in several smart cities. The results indicate that a systemic approach to integrating IoT in urban management is crucial to achieving efficiency and sustainability. This integration involves various aspects, including physical infrastructure, information systems, policies, and community participation. In this context, the research highlights the importance of developing integrated and interoperable IoT infrastructure, open data platforms, and adequate regulatory frameworks. Additionally, community participation in designing and utilizing IoT solutions is a key factor for successful implementation. By analyzing case studies in several smart cities, this research also provides insights into the challenges faced and strategies employed in integrating IoT into urban management. Based on these findings, the research concludes that a systemic approach encompassing cross-sector collaboration, proven technology use, and active community participation is necessary for successful IoT integration in urban management. This research contributes to expanding the understanding of IoT implementation in a broader urban context and provides practical guidance for policymakers, practitioners, and academics involved in smart city development.
Public Policy in Managing Palm Oil Industry Environmental Waste: A Qualitative Study in Kampar Regency, Indonesia Veronika, Nina; Frinaldi, Aldri; Rembrandt, Rembrandt; Lanin, Dasman; Umar, Genius
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 7 No. 2 (2024): April
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v7i2.29872

Abstract

Kampar Regency currently has the largest number of palm oil mills in Riau Province, which has led to an increase in environmental pollution due to the by-products of these industrial activities. The objective of this research is to identify the issues associated with waste management in palm oil mills. The research employs a descriptive-qualitative method to systematically, factually, and accurately represent the data contained in the news text. The results indicated that rubber and oil palm plantations (1.8 and 1.5 hectares) were inundated with waste. It is recommended that palm oil mills implement waste treatment in accordance with quality standards before disposal. Furthermore, the application of the law as the basis for sanctions from this waste must be accompanied by an appeal to the public to monitor the level of environmental pollution. In addition, the role of public policy actors in monitoring and determining legal sanctions for environmental pollution is of great importance.