Journal of the Japan Institute of Energy, ISSN 0916-8753, is a reputable academic journal dedicated to the field of energy studies, reflecting the dynamic and evolving landscape of energy research. Published by the Japan Institute of Energy, the journal serves as a platform for disseminating innovative research, technologies, and methodologies related to energy engineering, renewable energy sources, and sustainability practices. While this journal does not currently offer open access, it remains a vital resource for professionals, researchers, and students alike, particularly those focused on advancing knowledge within Energy Engineering and Power Technology, Fuel Technology, and related areas. As of 2023, it is ranked in the Q4 quartile across several categories in Scopus, which highlights its foundational role in fostering scholarly discourse, despite its lower ranking in the competitive global landscape. Established in 1990 and continuously evolving, the journal provides insights into the challenges and innovations in the energy sector, making it an essential read for anyone invested in the future of energy solutions.

JOURNAL OF ENERGY ENGINEERING, published by the ASCE-Amer Soc Civil Engineers, serves as a pivotal resource in the fields of civil and structural engineering, energy engineering, and nuclear energy research. With an ISSN of 0733-9402 and an E-ISSN of 1943-7897, this esteemed journal demonstrates a consistent commitment to advancing knowledge in energy systems, sustainability, and waste management. Ranking within the second quartile in several categories—including Civil and Structural Engineering and Energy Engineering and Power Technology—this journal maintains a strong reputation, underscored by its Scopus rankings that place it in the top tiers of its discipline. Accessible from 1982 through 2024, the journal provides researchers and professionals meaningful insights through rigorously peer-reviewed articles, critical reviews, and case studies that address contemporary challenges in energy utilization and infrastructure development. Without open access options, it ensures the integrity and credibility of published work, showcasing influential research that contributes to sustainable solutions in energy and environmental frameworks. Researchers, professionals, and students alike will find the JOURNAL OF ENERGY ENGINEERING an indispensable platform for exploration and dissemination of innovative ideas within the realm of energy and engineering.

The International Journal of Engineering Research in Africa is a pivotal academic resource for researchers, professionals, and students interested in the multifaceted field of engineering within the African context. Published by TRANS TECH PUBLICATIONS LTD, this journal facilitates the dissemination of innovative research, covering a myriad of topics in engineering, from advanced materials to sustainable practices. With an ISSN of 1663-3571 and E-ISSN 1663-4144, this publication not only fosters scholarly communication but also contributes to the global engineering discourse, as evidenced by its current Q3 ranking in the Engineering (miscellaneous) category in 2023. Operating from its base in Switzerland, the journal has been actively publishing since 2010 and continues to play a vital role in the advancement of engineering knowledge, particularly in the African landscape. Although it does not offer an open access model, the journal's commitment to quality research ensures that it remains a valuable asset for those seeking to understand and innovate within the engineering sector. Its integration in Scopus with a rank of #175 out of 307 in General Engineering further underscores its relevance and impact in the engineering community.

Engineering Reports is a premier open-access journal published by Wiley, dedicated to advancing the fields of Engineering and Computer Science. Since its inception in 2019, this journal has rapidly gained recognition, achieving a commendable Q2 ranking in both the engineering and computer science categories in 2023, evidencing its impactful contributions to the scientific community. With an impressive Scopus rank of #70/307 in General Engineering and #63/232 in General Computer Science, the journal is well-positioned to disseminate cutting-edge research and foster innovation. Researchers, professionals, and students will find value in its comprehensive scope, which includes emerging technologies and interdisciplinary studies, making it an essential resource for anyone involved in these dynamic fields. Accessible online, Engineering Reports aims to bridge the gap between complex engineering theories and practical applications, enhancing collaboration and knowledge sharing globally.

The International Journal of Energy Optimization and Engineering, published by IGI Global, is a leading platform dedicated to advancing the field of energy management and optimization. With its ISSN 2160-9500 and E-ISSN 2160-9543, this journal serves as an essential resource for researchers, professionals, and students interested in innovative strategies for energy efficiency and sustainability. Although it does not currently offer Open Access options, the journal is committed to high-quality peer-reviewed content that aims to address the pressing challenges of energy consumption, renewable resources, and optimization techniques in engineering applications. The significance of this journal in the evolving landscape of energy technologies makes it an invaluable source for those aspiring to contribute to the development of sustainable energy practices across the globe.

Tehnicki Vjesnik-Technical Gazette is a distinguished open-access journal published by the University of Osijek, Technical Faculty, specializing in the broad field of engineering. With its ISSN 1330-3651 and E-ISSN 1848-6339, the journal has been a platform for disseminating innovative research and technical advancements since its inception in 1994. As part of the Scopus rankings, it holds a respectable position in the Q3 category of Engineering (miscellaneous), specifically ranking #165 out of 307 in the General Engineering field, which places it in the 46th percentile. This journal invites contributions from diverse engineering disciplines and aims to foster collaboration and knowledge sharing amongst researchers, professionals, and students. With its commitment to open access since 2006, Tehnicki Vjesnik ensures that research findings are readily available to a global audience, thereby enhancing visibility and impact. Located in Slavonski Brod, Croatia, this journal serves as a pivotal resource for anyone seeking to stay at the forefront of engineering innovations.

International Journal of Energy and Environmental Engineering, published by SPRINGER HEIDELBERG, is a leading platform for innovative research in the fields of energy and environmental engineering. With an ISSN of 2008-9163 and an E-ISSN of 2251-6832, this journal is dedicated to advancing knowledge and technology that intersects both energy and environmental disciplines. Recognized in the Q2 category for 2023 in both Energy (miscellaneous) and Environmental Engineering, this interdisciplinary journal aims to address global challenges in energy sustainability and environmental protection. The journal also boasts strong Scopus rankings, standing at Rank #73 in Environmental Science and Rank #28 in General Energy, highlighting its influential role within the academic community. Researchers, professionals, and students are encouraged to contribute and engage with cutting-edge studies that push the boundaries of knowledge and innovation in energy and environmental engineering.

Chemical and Petroleum Engineering is a prestigious academic journal dedicated to the advancement of knowledge in the fields of chemical engineering and petroleum technologies. Published by Springer, this journal serves as a vital resource for researchers, professionals, and students interested in the intricate processes and innovations that drive these industries. With an ISSN of 0009-2355 and an E-ISSN of 1573-8329, it has established a notable presence since its inception in 1965. Throughout its converged years, the journal has continually published impactful research that contributes to sustainability and efficiency within the sectors. Although it holds a Q3 ranking in Chemical Engineering and Fuel Technology and a Q4 ranking in Energy Engineering and Geochemistry, it is a noteworthy platform for emerging studies, fostering connections among scholars. Readers will find a wealth of information and ideas, but please note that this journal does not currently offer open access options. For those passionate about chemical and petroleum engineering, this journal is an essential part of staying informed and engaged with the latest scientific advancements.

Ingenieria Solidaria is a distinguished academic journal published by the UNIV COOPERATIVE COLOMBIA, FAC ENGINEERING, that focuses on the dynamic field of engineering and its applications. With the ISSN 1900-3102 and E-ISSN 2357-6014, this journal serves as a vital platform for scholars, researchers, and practitioners to share innovative ideas and advancements that propel the engineering discipline forward. Committed to open knowledge dissemination, Ingenieria Solidaria aims to foster collaboration and the exchange of research findings that address both regional and global engineering challenges. The journal encourages submissions that encompass a wide range of engineering topics, ensuring a comprehensive examination of current trends and technologies. Located in Bogotá, Colombia, the journal proudly contributes to the local academic community while reaching an international audience. Researchers and students are invited to engage with the literature and participate in the vital conversations that define the future of engineering.

Ingenieria e Investigacion is a prominent open-access journal published by UNIV NAC COLOMBIA, FAC INGENIERIA, dedicated to advancing the fields of engineering and construction with a particular focus on innovative research and development. Established in 1981, this journal serves as a vital platform for disseminating knowledge in both the building and construction sectors and general engineering, currently holding a respectable Q3 ranking in both categories as of 2023. The journal's ISSN is 0120-5609 and its E-ISSN is 2248-8723, ensuring broad accessibility for global researchers, students, and industry professionals. With a convergence period set from 2009 to 2024, Ingenieria e Investigacion aims to foster collaboration and knowledge exchange among scholars, enhancing the engineering landscape in Colombia and beyond. By providing a space for innovative ideas and practical solutions, it plays a crucial role in addressing contemporary challenges in engineering disciplines.