International Transactions in Operational Research is a prominent journal published by WILEY, focusing on the dynamic fields of operational research and its applications across various sectors. Since its inception in 1994, the journal has established itself as a reputable source of research, currently holding a Q1 ranking in multiple categories, including Business and International Management and Management Science and Operations Research. With an impact factor that reflects its significance within the scholarly community, the journal serves as a crucial platform for researchers to disseminate innovative methodologies, theoretical advancements, and practical applications in operational research. Despite the absence of Open Access options, subscribers and institutions gain exclusive access to leading-edge studies that propel the field forward, making it an indispensable resource for scholars, professionals, and students alike. Situated in Denmark, the journal's scope is projected to converge through 2025, promising continued relevance in today’s rapidly evolving academic landscape.

Journal of Systems Science and Systems Engineering is a prestigious academic journal aimed at fostering discourse and research in the interdisciplinary fields of Control and Systems Engineering and Information Systems. Published by SPRINGER HEIDELBERG in Germany, this journal is dedicated to advancing the understanding of complex systems through innovative methodologies and comprehensive theoretical frameworks. With its Q3 quartile rankings in both fields for 2023, it reflects a growing influence in the academic community, as evidenced by its Scopus rankings, which place it in the 45th and 40th percentiles, respectively. The journal encourages both empirical and theoretical contributions, making it a valuable resource for researchers, professionals, and students passionate about system science. Although it does not offer open access, the journal's commitment to rigorous peer review ensures high-quality, impactful research that contributes significantly to the scientific advancements in these domains.

Decision Science Letters is a premier open-access journal published by GROWING SCIENCE, dedicated to advancing the field of decision sciences since its inception in 2012. With its ISSN of 1929-5804 and E-ISSN of 1929-5812, this journal serves as a vital platform for disseminating innovative research and practical applications of decision-making models and methodologies. Housed in Canada, the journal plays an essential role in bridging academic insights with real-world practices, appealing to a diverse audience of researchers, professionals, and students alike. Currently ranked in the Q3 category of Decision Sciences (miscellaneous) as per the latest evaluation, it has demonstrated an active contribution to the academic community, facilitating the exchange of knowledge over the years. Decision Science Letters emphasizes the accessibility of research, supporting the open-access model to enhance the global reach of scholarly work in the decision sciences arena. With the journal converging towards its next milestone in 2024, it continues to encourage submissions that push the boundaries of theoretical and applied research in this dynamic field.

Operational Research is a premier academic journal published by Springer Heidelberg, focusing on the intersection of advanced computational theory, management science, and operations research. With an ISSN of 1109-2858 and an E-ISSN of 1866-1505, this respected journal serves as a key platform for the dissemination of high-quality research that enhances the understanding and application of quantitative methods across various fields, including technology management, simulation modeling, and statistical analysis. With its impressive performance evidenced by a Q2 ranking in multiple categories such as Computational Theory and Mathematics and Management Science, Operational Research occupies a critical role in the knowledge landscape, reflecting its 88th percentile ranking in decision sciences and numerical analysis per Scopus metrics. While currently not open access, it continues to facilitate the advancement of its disciplines through rigorous peer-review, with a commitment to publishing relevant, impactful studies from 2009 through to 2024. Researchers, professionals, and students alike will find this journal an invaluable resource for staying abreast of significant advancements in operational research methodologies and applications.

Journal of Mathematics Mechanics and Computer Science is a pioneering open access journal published by AL-FARABI KAZAKH NATL UNIV, dedicated to advancing the field of mathematics and its applications in mechanics and computer science. Established in 2009, this journal aims to provide a platform for innovative research, encouraging the dissemination of high-quality, peer-reviewed articles that push the boundaries of mathematical theory and computational methods. Though the journal currently ranks within the lower quartiles in Scopus categories, it remains committed to fostering academic discourse and advancing knowledge in its scope areas. Located in Almaty, Kazakhstan, the journal also emphasizes accessibility, ensuring that all research is readily available to researchers, professionals, and students worldwide. With a focus on developing new theoretical frameworks and practical applications, the Journal of Mathematics Mechanics and Computer Science is an essential resource for those aiming to engage with cutting-edge developments in mathematics and computer science.

Elektrotehniski Vestnik is a respected journal in the field of Electrical and Electronic Engineering, published by the ELECTROTECHNICAL SOCIETY OF SLOVENIA . With a history dating back to 1969, this journal serves as a platform for disseminating innovative research, technical advances, and practical applications within the electrical engineering domain. Although currently classified in the Q4 quartile according to the 2023 ranking, the journal’s commitment to fostering knowledge within Slovenia and the wider scientific community remains unwavering. The absence of an open access option highlights the journal's traditional publishing model, aimed at ensuring quality and integrity in the peer review process. Researchers, academics, and students interested in exploring emerging trends and foundational topics will find Elektrotehniski Vestnik to be an indispensable resource for both immediate insights and long-term reference in their work and studies.

Ingenieria, published by the Universidad Distrital Francisco José de Caldas, is a distinguished open-access journal that has been advancing the field of engineering since 1993. With its ISSN 0121-750X and E-ISSN 2344-8393, the journal serves as a vital resource for researchers, professionals, and students seeking to contribute to and stay informed about the latest advancements in general engineering. Based in Bogotá, Colombia, Ingenieria aims to foster a diverse array of scholarly articles and studies that engage with contemporary challenges in the engineering discipline, penetrating crucial areas such as sustainability, technology development, and innovative engineering practices. This journal is committed to promoting global collaboration and knowledge sharing through its open-access model, allowing unrestricted access to high-quality research. Despite its current Scopus rank of #260 out of 307 in general engineering, the publication is on an upward trajectory, reflecting its potential for impactful contributions to both local and international engineering conversations as it converges towards a dynamic focus from 2020 to 2024.

Gazi University Journal of Science, published by GAZI UNIV in Turkey, stands as a pivotal platform for scholarly communication in the fields of engineering and multidisciplinary research. With an ISSN of 2147-1762, this journal has been a significant contributor to the academic landscape since its establishment, converging insights from diverse scholarly traditions and fostering interdisciplinary innovation from 2009 to 2024. Holding a respectable Q3 ranking in both Engineering (miscellaneous) and Multidisciplinary categories for 2023, it signifies an increasing influence in the scientific community, evidenced by its Scopus ranks, including a notable position of 65th out of 171 in Multidisciplinary and 190th out of 307 in General Engineering. The journal's commitment to advancing knowledge, promoting research excellence, and supporting the academic community makes it an essential resource for researchers, professionals, and students eager to stay at the forefront of science and engineering developments.

Scientia Iranica is a multidisciplinary journal published by SHARIF UNIVERSITY OF TECHNOLOGY, serving as a vital platform for researchers and professionals in the fields of Chemistry, Civil and Structural Engineering, Computer Science, Engineering, Industrial and Manufacturing Engineering, Materials Science, Mechanical Engineering, and Physics and Astronomy. Established in 1999 and converging until 2024, the journal has swiftly ascended in the academic realm, achieving a commendable status with several Q3 classifications across a variety of disciplines and a Q2 in Engineering (miscellaneous) in its 2023 quartile rankings. With its notable Scopus Ranks reflecting a consistent percentile presence in several categories, Scientia Iranica emphasizes rigorous peer-reviewed research and cutting-edge findings, thereby contributing substantially to the advancement of knowledge in its areas of focus. Although not available as open access, the journal remains essential, offering critical insights and fostering collaboration among scholars in Iran and globally, thus enhancing the visibility and impact of innovative research outcomes.

The INTERNATIONAL JOURNAL OF GENERAL SYSTEMS, published by TAYLOR & FRANCIS LTD, is a prestigious peer-reviewed journal dedicated to advancing the fields of systems theory and its applications across a variety of scientific disciplines. With an ISSN of 0308-1079 and an E-ISSN of 1563-5104, this journal has carved a niche since its inception in 1974, continuing to provide a platform for innovative research through to 2024. Featured in the esteemed Q2 category in multiple domains, including Computer Science Applications, Control and Systems Engineering, and Information Systems, it serves as a vital resource for the scientific community, fostering interdisciplinary collaboration. The journal's rankings in Scopus reflect its quality, with noteworthy positions in fields such as Mathematics, Engineering, and Theoretical Computer Science. While access is through subscription, the journal remains an essential conduit for researchers, professionals, and students eager to deepen their understanding of general systems and their complex interactions within various environments.