Razali, Mohd Norsyarizad
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Assessing the energy efficiency of fossil fuel in ASEAN Syed Ali, Sharifah Aishah; Abdul Rahman, Ahmad Shafiq; Mohamad, Muhamad Fathul Naim; Supian, Latifah Sarah; Mohd Zahari, Haliza; Razali, Mohd Norsyarizad
International Journal of Renewable Energy Development Vol 12, No 6 (2023): November 2023
Publisher : Center of Biomass & Renewable Energy, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/ijred.2023.57601

Abstract

The world's industries, transportation systems, and households rely heavily on fossil fuels despite their limited availability and high carbon content. Therefore, it is of the utmost importance to improve fossil fuel energy efficiency in order to facilitate the shift towards a sustainable energy system with reduced greenhouse gas emissions. This paper employs a slacks-based measure network data envelopment analysis model with undesirable outputsĀ to assess the efficiencies of fossil fuel energy in the Association of Southeast Asian Nations (ASEAN) countries during a span of seven years, specifically from 2015 to 2021. The inclusion of undesirable outputs in this study is important because it allows for a more realistic assessment of efficiency by considering factors like CO2 emissions, which are undesirable outcomes associated with fossil fuel use. The datasets utilised in this study are sourced from the U.S. Energy Information Administration and the open data website of Our World in Data. Based on the findings, it can be observed that Singapore and the Philippines have demonstrated outstanding performance in maximising the utilisation of fossil fuels. In contrast, Myanmar exhibits the lowest level of efficiency in this analysis. By identifying top-performing countries in terms of fossil fuel efficiency, it is possible to implement measures to boost efficiency in under-performing countries. This can be achieved through the promotion and adoption of cleaner energy alternatives, specifically renewable energy sources that exhibit a low or negligible carbon footprint. These findings offer significant contributions to policymakers exploring sustainable energy usage, environmental stewardship, and the formulation and execution of comprehensive strategies that aim to mitigate carbon dioxide emissions arising from the consumption of fossil fuels in the ASEAN region.
Addressing Challenges and Enhancing Sustainability in the Food Supply Chain Management for the Malaysian Armed Forces Based on IoT Technologies Sallehudin, Muhammad Izzat; Hashim, Hani Kalsom; Shamsudheen, Mohd Iqbal; Razali, Mohd Norsyarizad; Omar, Nor Bahiyah
JOIV : International Journal on Informatics Visualization Vol 9, No 2 (2025)
Publisher : Society of Visual Informatics

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62527/joiv.9.2.2259

Abstract

The critical nature of the food supply chain issues within the Malaysian Armed Forces necessitates careful consideration to establish a well-structured and organized sustainable food supply. The primary source of frustration arises from the contractor's failure to adhere to contractual obligations, resulting in inadequate supplies, delivery delays, and provisions that do not meet the specified requirements. These shortcomings indirectly impede the management process. The aim of this paper is to identify the relationship between delivery handling, quality control, condition of storage, food supply chain management, and contract management towards the quality of military fresh rations. It is also focusing on improving food supply chain management in MAF, especially the quality of military fresh rations. In addition, this study proposes potential solutions to address these issues, providing a clear path for improvement. The research methodology for this study will employ a qualitative approach. The primary data will be gathered via questionnaire surveys and subsequently analyzed using SPSS. Finally, the study concludes with some recommendations for future research, highlighting areas for further investigation.