Welcome to the INTERNATIONAL JOURNAL OF UNCERTAINTY FUZZINESS AND KNOWLEDGE-BASED SYSTEMS, a prestigious publication dedicated to advancing the fields of artificial intelligence, control systems engineering, information systems, and software research. Published by WORLD SCIENTIFIC PUBL CO PTE LTD in Singapore, this journal serves as a vital forum for the dissemination of innovative theories, methodologies, and applications rooted in the coexistence of uncertainty and fuzziness within knowledge-based systems. With its ISSN 0218-4885 and E-ISSN 1793-6411, the journal consistently ranks in the Q3 category across various Scopus categories, including Control and Systems Engineering and Information Systems, reflecting its influential position in the academic community. Researchers and practitioners alike will find valuable insights and the latest trends through its comprehensive articles, making this journal an essential resource for those seeking to navigate the complexities of this evolving field.

Advances in Fuzzy Systems, published by Hindawi Ltd, is a premier open-access journal dedicated to the interdisciplinary field of fuzzy systems, mathematics, and engineering. Since its inception in 2008, this journal has provided a vital platform for researchers to share innovative ideas and advancements in fuzzy logic and its applications across various domains. With an impressive standing in the field, it holds a Q3 quartile ranking in the highly competitive categories of Computational Mathematics, Control and Optimization, and Control and Systems Engineering, reflecting its significant contribution to advancing knowledge and practices in these areas. The journal's Scopus rankings highlight its relevance, with rankings placing it in notable percentiles, ensuring that the research published is both influential and widely recognized. Researchers, professionals, and students can access a wealth of high-quality articles that drive progress in fuzzy systems methodologies, making it an essential resource for anyone looking to enhance their understanding and application of this critical field.

Journal of Applied Mathematics Statistics and Informatics, published by SCIENDO, is a premier Open Access journal dedicated to the dissemination of innovative research in the realms of applied mathematics, statistics, and informatics. Since its establishment, the journal has committed to providing a platform for researchers, practitioners, and academicians to share their findings and methodologies that advance these interconnected fields. With its ISSN 1336-9180 and E-ISSN 1339-0015, it serves as a critical resource for those engaged in quantitative analysis and computational solutions, supporting its audience with immediate access to groundbreaking works. The journal prioritizes high-quality peer-reviewed articles that explore a broad range of topics, from statistical modeling and computational algorithms to the application of mathematics in real-world scenarios. As a valuable asset for researchers and students alike, it fosters collaborative efforts and strengthens the global academic community by providing accessible knowledge, enhancing learning and professional practice in the competitive landscape of applied mathematics and information sciences.

Facta Universitatis-Series Mathematics and Informatics is a prestigious interdisciplinary journal published by UNIV NIS that emphasizes the integration of mathematical theories and computational methods essential for advancements in various scientific fields. With the ISSN 0352-9665 and E-ISSN 2406-047X, this journal serves as a vital platform for researchers and professionals to disseminate cutting-edge findings related to mathematics and informatics. As an open-access journal, it aims to enhance the visibility and accessibility of high-quality research, fostering collaboration among scholars globally. The journal's commitment to excellence is evident in its rigorous peer-review process, which ensures that only the most impactful and innovative research papers are published. Set against the backdrop of its esteemed Serbian institution, Facta Universitatis not only aims to contribute to the global academic discourse but also to inspire the next generation of mathematicians and computer scientists. As the field continues to evolve, this journal plays a crucial role in shaping the future landscape of mathematics and informatics.

Granular Computing, published by SpringerNature, is a premier academic journal dedicated to the interdisciplinary field of granular computing, a vital area of research that intersects with Artificial Intelligence, Computer Science Applications, and Information Systems. With an impressive impact factor indicating its prominence, Granular Computing holds a distinguished Q1 ranking in all three categories as of 2023, making it a critical resource for researchers and practitioners seeking to advance their understanding and applications in these rapidly evolving domains. The journal, based in Switzerland, offers a platform for innovative research, thorough reviews, and discussions that push the boundaries of conventional computing paradigms. Aimed at fostering collaboration and knowledge exchange among academics and industry professionals, it continuously publishes cutting-edge findings and theoretical advancements from 2016 through 2024. Although it operates under a hybrid access model, the significance of its contributions is illuminative for anyone aiming to keep abreast of developments in granular computing and its applications.

INFORMATION SCIENCES, published by Elsevier Science Inc, is a premier peer-reviewed journal that has become instrumental in advancing the field of information science since its inception in 1968. With an impressive array of quartile rankings in 2023, including Q1 in Artificial Intelligence, Computer Science Applications, Control and Systems Engineering, Information Systems and Management, Software, and Theoretical Computer Science, this journal serves as a vital resource for researchers and professionals looking to explore cutting-edge theories and practical applications within these domains. The journal is indexed extensively, with notable Scopus rankings, reflecting its significance and influence in the academic community—ranked 6th in Theoretical Computer Science and 10th in Information Systems and Management, among others. Although it does not currently offer an open-access option, the depth of research published within INFORMATION SCIENCES ensures that it remains a key reference point for advancing academic inquiry and addressing complex challenges in the information landscape.

AIMS Mathematics, published by the American Institute of Mathematical Sciences (AIMS), is a premier open-access journal that has been providing a platform for innovative research since its inception in 2016. With a keen focus on diverse areas within the field of mathematics, this journal aims to disseminate high-quality studies that cater to both theoretical and applied aspects of mathematics. As evidenced by its impressive Scopus rank of 52 out of 399 in the category of General Mathematics, placing it in the 87th percentile, AIMS Mathematics stands as a significant contributor to the academic discourse in this discipline. The journal operates under Q2 in Mathematics (miscellaneous) for its 2023 category quartiles, reflecting its rigorous peer-reviewed process and substantial impact on current mathematical research. Accessible since its launch, the journal's open-access model ensures that researchers, professionals, and students alike can easily retrieve insights and advancements in mathematics, fostering collaboration and the advancement of knowledge globally.

Advances in Operations Research, published by HINDAWI LTD, is a prominent peer-reviewed journal dedicated to the field of operations research, with a particular emphasis on innovative methodologies and applications that drive efficiency and performance across various industries. Established as an Open Access journal since 2009, it aims to provide unrestricted dissemination of research findings, thereby fostering accessibility and collaboration within the academic community. With an ISSN of 1687-9147 and E-ISSN of 1687-9155, the journal covers a broad spectrum of topics relevant to management science and operations research, and has been recognized for its contributions with a Q3 quartile ranking in its category for 2023. As of now, the journal is indexed in Scopus, ranking #131 out of 207 in the decision sciences category, placing it in the 36th percentile. The journal's commitment to advancing knowledge in operations research makes it an invaluable resource for researchers, professionals, and students seeking to explore cutting-edge theories and practices. For further insights and to access the latest research articles, please visit the journal’s website.

Grey Systems - Theory and Application is a premier journal dedicated to advancing the field of grey systems theory, which plays a pivotal role in addressing uncertainties in complex systems across various domains. Published by Emerald Group Publishing Ltd in the United Kingdom, this journal has established itself as a respected platform for innovative research, boasting a commendable 2023 impact factor reflected in its Q2 categorization in applied mathematics, computer science, and control systems engineering. With Scopus rankings placing it in the top tiers of its fields, it provides a robust forum for researchers, professionals, and students to explore theoretical developments and practical applications. The journal, which has been converged from 2011 to 2024, encourages open conversations on the theoretical underpinnings and real-world implications of grey systems, making it an essential resource for those looking to deepen their understanding and contribute meaningfully to this dynamic area of study.

Fuzzy Information and Engineering is a prestigious open access journal recognized for its contributions to the interdisciplinary fields of applied mathematics, control systems engineering, artificial intelligence, and information systems, published by TSINGHUA UNIVERSITY PRESS. With an impact factor that reflects its increasing influence, the journal has maintained a strong position in the academic community since its inception in 2011, converging its focus between 2014 and 2024. The journal is indexed in notable databases such as Scopus, demonstrating solid rankings across its categories, including a commendable Q3 classification in applied mathematics and control systems engineering. By fostering innovative research and disseminating key findings, Fuzzy Information and Engineering serves as a vital platform for researchers, professionals, and students alike, promoting advancements in fuzzy systems and their applications within diverse domains. Notably, since transitioning to an open access model in 2015, the journal has enhanced accessibility for a global audience, encouraging collaborative efforts in academia and industry.