The International Journal of Engineering and Technology Innovation, published by the Taiwan Association of Engineering & Technology Innovation, serves as a pivotal platform for recent advancements in the fields of engineering and technology innovation, fostering scholarly communication and collaboration across disciplines. Since its inception in 2011, the journal has maintained an Open Access policy, ensuring that research findings are readily available to a global audience without restrictions, promoting knowledge sharing and accelerating innovation. With an ISSN of 2223-5329 and an E-ISSN of 2226-809X, this esteemed publication encompasses vital research from categories within Civil and Structural Engineering, Electrical and Electronic Engineering, Mechanical Engineering, and Mechanics of Materials, each recognized in the Q3 quartile as of 2023. As researchers, professionals, and students navigate the rapidly evolving landscape of technology, the International Journal of Engineering and Technology Innovation serves not only as a repository of high-quality research but also as a catalyst for progressive ideas that reshape the future of engineering practices worldwide.

International Journal of Power and Energy Systems, published by ACTA PRESS, serves as a vital platform for research and discourse in the multifaceted fields of applied mathematics, electrical and electronic engineering, and energy engineering. With an ISSN of 1078-3466 and an E-ISSN of 1710-2243, this journal covers a broad spectrum of topics pertinent to power and energy systems, showcasing innovative research from its inception in 1996 through to its projected contributions in 2024. Operating from Calgary, Canada, the journal, though not currently open access, provides invaluable insights into the challenges and advancements within these domains, as reflected in its categorization in the Q4 quartile across multiple indices. Despite being positioned in lower output percentiles in 2023 rankings on Scopus—specifically, #212 in Energy Engineering and Power Technology—it remains a critical resource for scholars seeking to expand the frontiers of knowledge in energy sustainability and system efficiency. Researchers, professionals, and students alike will find the journal’s commitment to fostering academic dialogue and disseminating pioneering results both essential and inspiring.

International Journal of Renewable Energy Research (IJRER) is a distinguished peer-reviewed journal dedicated to advancing the field of renewable energy through innovative research and comprehensive analyses. Published by the esteemed INT JOURNAL RENEWABLE ENERGY RESEARCH, this journal has established itself as a vital resource for academics and industry professionals alike since its inception in 2011. With a focus on a wide array of topics in Energy Engineering and Power Technology and Renewable Energy, Sustainability and the Environment, IJRER has been recognized for its contributions, attaining a Q3 categorization in Energy Engineering and Power Technology and a Q4 rank in Renewable Energy for 2023. The journal is indexed in Scopus, demonstrating its global reach and impact, with notable rankings in both relevant categories. Researchers can access a wealth of valuable insights and findings that are crucial for fostering sustainable practices and technologies. Thus, IJRER plays a pivotal role in driving the future of renewable energy research and innovation.

The University Politehnica of Bucharest Scientific Bulletin Series C-Electrical Engineering and Computer Science is an esteemed academic journal dedicated to advancing knowledge in the fields of electrical engineering and computer science. Published by POLYTECHNIC UNIV BUCHAREST, this journal serves as a vital platform for researchers and professionals to share their innovative findings and insights. With an ISSN of 2286-3540 and an E-ISSN of 2286-3559, it has been a beacon of scholarly communication since its inception in 2008. Though currently categorized in Q4 in Electrical and Electronic Engineering, the journal is committed to enhancing its impact within the academic community and industry by fostering research that bridge gaps between theory and practical application. Operating from Romania, the journal emphasizes open access for its readership, ensuring wide dissemination of its content. Researchers, professionals, and students are encouraged to contribute and explore groundbreaking studies, as this journal aims to elevate the discourse and innovation in engineering and computer science.

Journal of Physics-Energy, published by IOP Publishing Ltd, is a leading Open Access journal that serves as a dynamic platform for the dissemination of high-quality research within the interdisciplinary realms of energy, materials science, and materials chemistry. Since its inception in 2019, the journal has gained remarkable recognition, achieving a prestigious Q1 ranking in multiple categories in 2023, highlighting its impact within these rapidly evolving fields. With its Scopus Ranks, placing it in the top 10% of journals for General Energy and within the top 20% for Materials Science disciplines, it reflects the commitment to excellence in research and innovation. Conveniently based in the United Kingdom, the journal is designed to facilitate collaboration and knowledge exchange among researchers, professionals, and students dedicated to advancing the understanding of energy technologies and materials science. The open access model ensures that cutting-edge research is freely available, promoting global accessibility and engagement with the latest scientific advancements.

The International Journal of Nano Dimension is a premier publication dedicated to advancing the field of nanotechnology and its applications across various disciplines, published by the Islamic Azad University, Tonekabon Branch. With an ISSN of 2008-8868 and an E-ISSN of 2228-5059, this journal serves as a vital platform for researchers, professionals, and students seeking to disseminate and access cutting-edge findings in nano materials and their integration into science and engineering. The journal has gained notable recognition in Scopus rankings, especially within the fields of Materials Science and Chemical Engineering, emphasizing its commitment to high-quality research. Spanning the years from 2019 to 2024, the journal emphasizes open access to foster knowledge sharing in the scientific community. As nanotechnology continues to revolutionize industries, the International Journal of Nano Dimension plays an essential role in showcasing transformative research that addresses the challenges and opportunities of this dynamic field.

Solar Energy is a premier academic journal published by PERGAMON-ELSEVIER SCIENCE LTD, focusing on the advancements and research in the field of solar energy technology, sustainability, and related sciences. With an ISSN of 0038-092X and E-ISSN 1471-1257, this influential journal has been at the forefront of renewable energy research since its inception in 1957, with a commitment to fostering scientific communication up to the year 2024. Recognized globally, it holds an impressive impact factor, ranking in the Q1 category in both Materials Science and Renewable Energy, Sustainability and the Environment, positioning it among the top journals in its field—ranked #50/463 in General Materials Science and #34/270 in Renewable Energy. The journal serves as a vital platform for researchers, professionals, and students, providing access to groundbreaking studies, innovative methodologies, and comprehensive reviews that advance the understanding and application of solar energy technologies. While the journal is not open access, its rigorous peer-review process ensures the publication of high-quality, impactful articles that are invaluable to the academic community striving to address global energy challenges.

Ingenius-Revista de Ciencia y Tecnología is a premier academic journal published by the UNIV POLITECNICA SALESIANA ECUADOR, dedicated to the dissemination of high-quality research across various engineering and technological fields. Established in 2011 as an Open Access platform, this journal has fostered knowledge sharing and collaboration among scholars and industry professionals. With a scope that encompasses diverse disciplines including Aerospace, Automotive, Biomedical, Civil, and Computational Engineering, Ingenius serves as a vital resource for researchers aiming to contribute to the advancement of technology and engineering solutions. Although currently placed in the Q4 category across multiple engineering disciplines based on the 2023 rankings, the journal is steadfast in its mission to elevate the quality of published work and enhance its visibility in global research databases. Given its commitment to open access and scholarly dissemination, Ingenius plays a significant role in promoting innovative ideas and fostering educational growth within the engineering community.

JOURNAL OF SOLAR ENERGY ENGINEERING-TRANSACTIONS OF THE ASME is a premier publication dedicated to advancing the field of solar energy engineering, under the auspices of the prestigious American Society of Mechanical Engineers (ASME). With the ISSN 0199-6231 and E-ISSN 1528-8986, this journal has established itself as a critical resource for researchers and professionals alike, particularly in the areas of energy engineering and renewable technology. Currently enjoying an impact factor that places it in the Q2 category for Energy Engineering and Power Technology and Q3 for Renewable Energy, Sustainability, and the Environment, this journal effectively bridges impactful research and practical application. Spanning contributions from 1980 to 2025, the journal emphasizes empirical studies, innovative methodologies, and sustainable solutions that resonate with the growing global demand for renewable energy. The journal’s commitment to quality is reflected in its competitive Scopus rankings: 97th out of 272 in Energy Engineering and 124th out of 270 in Renewable Energy. Although not an Open Access journal, it remains a vital forum for disseminating research that shapes our energy future. Located in New York, this journal serves as a cornerstone for those in academia and industry to stay abreast of the latest advancements in solar energy technologies and their application in sustainable development.

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.