Clinical Obesity, published by WILEY, is a leading journal in the field of Endocrinology, Diabetes, and Metabolism that strives to advance the understanding of obesity-related health issues. With an ISSN of 1758-8103 and an E-ISSN of 1758-8111, this journal provides a platform for cutting-edge research and findings pertaining to the epidemiology, pathophysiology, prevention, and treatment of obesity. Recognized with a Q2 ranking in both Endocrinology, Diabetes and Metabolism and Medicine (miscellaneous) categories, and boasting a Scopus rank of #90 out of 244, Clinical Obesity encompasses innovative studies that influence clinical practice and public health policies. While this journal operates under a subscription model, its discipline-specific contributions are invaluable for researchers, healthcare professionals, and students keen on addressing the complexities of obesity in a comprehensive manner.

SLEEP MEDICINE REVIEWS, published by W B SAUNDERS CO LTD, is a leading journal in the field of sleep medicine, recognized for its comprehensive and critical assessments of current research and clinical practices. With an impressive impact factor that places it in the Q1 category across various disciplines including Neurology, Pulmonary and Respiratory Medicine, and Physiology, this journal has become essential reading for researchers, healthcare professionals, and students dedicated to understanding the complexities of sleep and its impact on health. The journal has significantly contributed to the academic landscape since its inception in 1997, and continues to advance knowledge up to 2024. Although it is not an Open Access publication, subscribers gain access to high-quality reviews that synthesize cutting-edge research findings, critical methodologies, and practical applications in sleep medicine. Its high ranking—2nd among 192 in Neuroscience and Neurology and 9th among 400 in Neurology (Clinical)—underscores its pivotal role in shaping future research and clinical guidelines.

JOURNAL OF SLEEP RESEARCH, published by Wiley, stands as a leading platform for disseminating innovative research and insights in the fields of sleep science, behavioral neuroscience, and cognitive neuroscience. With a commendable Impact Factor that reflects its pivotal role in advancing our understanding of sleep and associated neurological processes, this journal ranks in the top quartile (Q1) across multiple categories in 2023—demonstrating its substantial influence and outreach. The journal's dedicated focus spans various aspects of sleep research, from basic science to clinical applications, making it an invaluable resource for researchers, clinicians, and students alike. Operating from the United Kingdom, the journal has been in continuous circulation since 1992 and will continue to contribute to the field until at least 2024. For those seeking to enrich their knowledge and stay abreast of the latest advancements in sleep research, the JOURNAL OF SLEEP RESEARCH is an essential read.

BIOLOGICAL RHYTHM RESEARCH is a distinguished journal dedicated to the exploration of biological rhythms, encompassing a spectrum of subjects related to ecology, evolution, and physiology. Published by Taylor & Francis Ltd, this journal serves as an essential platform for researchers and professionals alike to disseminate and engage with cutting-edge findings in the field. With an ISSN of 0929-1016 and an E-ISSN of 1744-4179, it has established a significant academic presence since its inception in 1994, with converged years extending to 2024. As classified in the 2023 category quartiles, it holds a Q3 ranking in Ecology, Evolution, Behavior and Systematics and Q4 in both Physiology and Medical Physiology, indicating its growing influence and the relevance of its research contributions. Although it does not operate under an open access model, the journal remains a vital resource for those pursuing an understanding of circadian rhythms and their implications across disciplines. With robust Scopus ranking placements highlighting its commendable standing within Agricultural and Biological Sciences, Medicine, and Biochemistry, the journal positions itself as an indispensable resource for students, researchers, and educators aiming to deepen their understanding of biological rhythms and their broader ecological significance.

INTERNATIONAL JOURNAL OF PEDIATRIC OTORHINOLARYNGOLOGY, published by Elsevier Ireland Ltd, stands as a pivotal resource in the fields of pediatric otorhinolaryngology, pediatrics, and related medical disciplines. With a historical publication record spanning from 1979 to 2024, this journal is dedicated to advancing research and clinical practice in the diagnosis and treatment of ear, nose, and throat disorders in children. As evidenced by its 2023 rankings, the journal maintains a commendable position within the Q2 category of its field, reflecting its impact and the quality of research it disseminates, ranking #43 out of 123 in Otorhinolaryngology and #131 out of 330 in Pediatrics. Researchers, clinicians, and students alike can benefit from a wealth of studies and reviews designed to inform and enhance pediatric care. Although the journal does not currently offer open access, it remains an indispensable tool for those seeking to stay at the forefront of pediatric health and otolaryngological innovations.

Sleep and Biological Rhythms is a pivotal scholarly journal published by Springer Japan KK, focusing on the intricate relationships between sleep patterns and biological rhythms across various biological and psychological paradigms. Since its inception in 2003, this journal has consistently presented high-quality original research and comprehensive reviews that shed light on the multifaceted roles of sleep in health, disease, and behavioral science, making it an essential resource for researchers, professionals, and students in neurology, neuropsychology, and physiology. With an impact factor that places it in the Q3 quartile across several relevant categories, including neurology and physiological psychology, Sleep and Biological Rhythms provides critical insights that help advance our understanding of the physiological mechanisms underpinning sleep and circadian rhythms. While this journal offers a subscription-based model, its commitment to publishing rigorously peer-reviewed content ensures that it remains a trusted reference point for innovators and thought leaders in the fields of neuroscience and medicine. For more information, users are encouraged to access the journal through its dedicated page on the Springer website.

CHRONOBIOLOGY INTERNATIONAL, a distinguished journal published by Taylor & Francis Inc, is at the forefront of research in the fascinating field of chronobiology, encompassing the physiological aspects of circadian rhythms and their impact on biological processes. Established in 1984, this journal serves as an essential resource for researchers, clinicians, and students, providing groundbreaking insights into how time-related factors influence health and disease. With an impressive ranking in the Q2 quartile for both Physiology and Medical Physiology categories and a commendable positioning within the Scopus metrics, it reflects the high-quality research it publishes. Although not categorized as an open-access journal, CHRONOBIOLOGY INTERNATIONAL provides a vital platform for disseminating innovative studies that bridge gaps in our understanding of physiological rhythms, making it indispensable for those dedicated to advancing knowledge in this dynamic field.

Nature and Science of Sleep is an esteemed open-access journal published by Dove Medical Press Ltd, dedicated to the interdisciplinary fields of sleep science and behavioral neuroscience. Since its inception in 2009, the journal has become a vital resource for researchers, clinicians, and students alike, offering a platform for innovative research and insights that advance the understanding of sleep and its profound effects on human health and behavior. With a commendable Q2 ranking in both Applied Psychology and Behavioral Neuroscience as of 2023, it positions itself in the top tier of its fields, reflecting its importance and relevance in ongoing discussions and research. Accessible globally, Nature and Science of Sleep serves to bridge the gap between basic research and practical applications, facilitating the dissemination of knowledge that informs better practices in sleep medicine, psychology, and neuroscience. With an active commitment to fostering scientific dialogue, the journal continues to influence best practices and set new standards in sleep research through its rigorous peer-review process and focus on high-impact studies.

The Journal of Turkish Sleep Medicine-Turk Uyku Tibbi Dergisi, published by GALENOS PUBL HOUSE, is a premier open access journal dedicated to advancing the field of sleep medicine. Since its inception in 2014, this journal has provided a vital platform for researchers, clinicians, and students interested in the complexities of sleep disorders and their treatments. The journal features rigorous peer-reviewed articles that encompass a wide range of topics within sleep medicine, including epidemiology, diagnosis, treatment modalities, and innovative research methodologies. With an ISSN of 2148-1504 and E-ISSN 2757-850X, the journal strives to disseminate impactful findings to a global audience. The accessibility provided by its open access model ensures that the latest research reaches those who need it most, thereby fostering collaboration and knowledge sharing within the scientific community. As an essential resource in the realm of sleep research in Turkey and beyond, it plays a critical role in shaping future studies and health policies related to sleep health.

SLEEP MEDICINE, published by Elsevier, is a leading journal in the field of sleep research and clinical practice, dedicated to advancing the understanding of sleep disorders and their impact on health. With an impressive Q1 ranking in the Medicine (miscellaneous) category and a Scopus rank of #46 out of 636, this journal consistently demonstrates its significance within the academic community, showcasing research that spans the spectrum from basic science to clinical applications. The journal, which has been in publication since 2000, serves as a vital platform for clinicians, researchers, and students alike, offering insights into the latest findings in sleep medicine. Although it is not an open-access publication, SLEEP MEDICINE ensures comprehensive accessibility to high-quality scholarly content that addresses critical issues facing healthcare today, thereby contributing to improved patient care and outcomes.