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 PINEAL RESEARCH, published by Wiley, is a leading peer-reviewed journal dedicated to advancing the field of endocrinology with a specific focus on the pineal gland and its significant roles in various physiological processes and disorders. Since its inception in 1984, the journal has established itself as a crucial platform for the dissemination of high-quality research, securing an impressive Q1 ranking in Endocrinology as of 2023, with Scopus rankings placing it among the top 5% of journals in the biochemistry, genetics, and molecular biology category. With an emphasis on original research articles, reviews, and letters in the areas of melatonin, circadian rhythms, and neuroendocrine regulation, the journal aims to foster interdisciplinary collaboration and knowledge-sharing among researchers, professionals, and students alike. Although not an open-access journal, its rigorous editorial process and wide-reaching impact factor ensure that published work reaches a global audience, making it an invaluable resource for those in the scientific community committed to the study of endocrinology and beyond.

Molecular Metabolism is a premier, open-access journal published by Elsevier, dedicated to advancing the understanding of metabolic processes at the molecular level. With an ISSN of 2212-8778 and a proud presence in Germany, the journal has made significant contributions to the fields of Cell Biology and Molecular Biology, consistently achieving a Q1 ranking in both categories as of 2023. The journal’s scope encompasses cutting-edge research that explores metabolic pathways, their regulation, and implications for human health, underscoring the interplay between metabolism and various biological functions. Researchers and professionals benefit from the journal’s robust visibility, as it ranks #40 among 410 journals in Molecular Biology and #35 among 285 in Cell Biology according to Scopus metrics, placing it in the top 10 percentile in its field. With open access since 2012, Molecular Metabolism ensures that groundbreaking research is available to all, fostering a collaborative and inclusive academic environment. Its commitment to excellence and accessibility makes it an invaluable resource for those invested in metabolic research.

Physiological Reports is a pioneering open-access journal published by WILEY, dedicated to advancing the field of physiology through the dissemination of high-quality research. Since its inception in 2013, this journal has provided a platform for innovative studies in both general physiology and medical physiology, making significant contributions to our understanding of biological processes. With an impact factor that reflects its growing influence—as evidenced by its placement in the Q2 category for physiology and medical physiology in 2023—Physiological Reports is positioned as a vital resource for researchers and practitioners alike. The journal encourages the submission of diverse studies ranging from cellular mechanisms to systemic physiology, presenting a unique opportunity for authors to reach a global audience without access barriers. It has established a reputation for rigorous peer review and timely publication, ensuring that cutting-edge research is readily available to stimulate further inquiry and collaboration in the scientific community.

Acta Physiologica is a premier, peer-reviewed journal published by WILEY, dedicated to the dissemination of high-quality research across the field of physiology. With an impressive impact factor reflective of its Q1 category ranking in Physiology for 2023, this journal is a vital resource for researchers, professionals, and students alike, seeking to explore the complexities of biological systems. The journal is indexed with a commendable Scopus rank of #18 out of 193 in its category, placing it within the top 10% of its field, which underscores its influence and citation frequency within the academic community. Acta Physiologica publishes a variety of articles that address fundamental physiological concepts, innovative methodologies, and cross-disciplinary research. With its open access options, the journal ensures that cutting-edge knowledge is readily accessible, fostering an environment of collaboration and advancement in the study of physiology. Spanning from 2006 to 2024, the journal continues to be at the forefront of physiological research and education, encouraging the global sharing of knowledge through its comprehensive content.

SLEEP is a premier academic journal published by Oxford University Press, renowned for its high-impact contributions to the fields of neurology and physiology. Since its inception in 1978, this journal has been dedicated to advancing the understanding of sleep, its disorders, and its various physiological implications. With an impressive impact factor, SLEEP occupies a distinguished Q1 ranking in both clinical neurology and medical physiology, illustrating its pivotal role in the dissemination of cutting-edge research. The journal is recognized for its rigorous peer-review process and has achieved remarkable rankings in Scopus, placing it among the top-tier journals in its category. Researchers, healthcare professionals, and students in the sleep sciences will find in SLEEP a valuable resource that not only reflects the latest scientific advancements but also contributes to the ongoing dialogue regarding sleep's critical influence on health and well-being.

Somnologie is a prestigious academic journal published by SPRINGER INT PUBL AG, focusing on the interdisciplinary field of sleep medicine. Established in 1997, this journal has consistently provided a platform for cutting-edge research and review articles that explore the various physiological, psychological, and pharmacological aspects of sleep. With a current impact factor placing it in the Q3 category in Physiological (Medical) studies, it ranks #82 out of 113 in Scopus, representing a notable presence in the field. Though not an Open Access journal, Somnologie remains vital for researchers, clinicians, and students seeking to deepen their understanding of sleep science. Located in Germany, this journal promotes global collaboration, and its comprehensive archive from 1997 to the current year serves as an invaluable resource for the ongoing advancements in sleep-related studies.

The Journal of Physiological Anthropology, published by BMC, serves as a leading platform in the field of anthropological science with a strong focus on the physiological aspects of human adaptation and performance. Since its establishment in 2006, this open access journal has gained recognition for its contributions to understanding human biological variation through an interdisciplinary lens, enabling researchers and practitioners in fields such as anthropology, orthopedics, and public health to disseminate and access high-quality research. With an impressive impact factor and a classification in the Q1 quartile for Anthropology (2023), the journal holds a prominent position, ranked #29 in Social Sciences and #76 in Orthopedics and Sports Medicine according to Scopus. The journal's objectives include fostering innovative research and promoting discussions that advance knowledge on human performance, adaptation, and health in diverse environments. As a vital resource based in the United Kingdom and available freely since 2012, it opens avenues for collaboration and knowledge exchange among researchers, professionals, and students alike.

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.

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.