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.

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.

American Journal of Physiology-Endocrinology and Metabolism, published by the American Physiological Society, stands as a leading platform for disseminating high-quality research in the fields of endocrinology, diabetes, and metabolism, as well as general physiology. With an impressive impact factor placing it within the Q1 category across multiple relevant disciplines (Endocrinology, Diabetes and Metabolism; Physiology; and Medical Physiology), this journal reflects its authoritative position in the scientific community. Spanning from 1980 to 2024, the journal consistently publishes groundbreaking studies and significant findings that advance our understanding of hormonal regulation and metabolic processes. Although it does not currently offer open access, it provides valuable resources for researchers, professionals, and students alike, eager to stay at the forefront of advancements in physiological sciences. Addressed in Rockville, Maryland, its commitment to excellence and rigorous peer review ensures that every article contributes essential insights to the field.

JOURNAL OF EVOLUTIONARY BIOCHEMISTRY AND PHYSIOLOGY, published by PLEIADES PUBLISHING INC, is a pivotal periodical that delves into the intricate relationships between biochemical processes and evolutionary dynamics. With its ISSN 0022-0930 and E-ISSN 1608-3202, this journal serves as a comprehensive platform for researchers, professionals, and students dedicated to understanding the physiological adaptations and biochemical mechanisms influenced by evolutionary pressures. Although it is not an open access journal, it offers valuable insights across its historically significant coverage spanning from 1972 to 2017, making it an essential resource for those working in agricultural, biological, and molecular sciences. Despite its current Scopus rankings revealing limited visibility within its fields, the journal remains committed to fostering scholarly dialogue and advancing knowledge in the realm of evolutionary biochemistry, especially for those exploring the ecological, genetic, and integrative physiological aspects of life.

Frontiers in Physiology, published by FRONTIERS MEDIA SA, is a leading open-access journal that has been at the forefront of physiological research since its inception in 2010. As a reputable publication based in Switzerland, it aims to foster the dissemination of groundbreaking findings across various domains of physiology, engaging a global audience of scholars and practitioners. With a commendable Q2 ranking in the fields of both general physiology and medical physiology for 2023, this journal stands out in its field, achieving a significant Scopus rank of #32/113 in medical physiology and #58/193 in biochemistry, genetics, and molecular biology. Frontiers in Physiology not only commits to maintaining high scholarly standards but also ensures that all its articles are freely accessible, thereby promoting collaborative knowledge exchange. With a clear focus on advancing our understanding of physiological processes, the journal plays a crucial role in the development of innovative approaches to health and disease, making it an essential resource for researchers, professionals, and students alike.

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.

Sleep Science is a premier open-access journal dedicated to advancing the understanding of sleep and its profound impact on health and well-being. Published by THIEME MEDICAL PUBL INC, this journal aims to bridge the gap between research and practice in the fields of Behavioral Neuroscience and Medicine. Since its inception in 2008, Sleep Science has become a vital resource for researchers, healthcare professionals, and students seeking to explore the intricate mechanisms of sleep, its disorders, and treatment methodologies. With a commitment to disseminating high-quality research, the journal features a diverse range of articles covering the latest findings in sleep studies. Notably ranked in the Q3 category in 2023 across Behavioral Neuroscience, Medicine, and Neuroscience (miscellaneous) in Scopus, it provides a platform for scholarly discourse and innovation. The journal's open-access model ensures that critical insights are available to a wide audience, thereby promoting collaborative efforts to improve sleep health globally. For more detailed information, visit 333 SEVENTH AVE, NEW YORK, NY 10001.

JOURNAL OF COMPARATIVE PHYSIOLOGY A-NEUROETHOLOGY SENSORY NEURAL AND BEHAVIORAL PHYSIOLOGY, published by Springer Heidelberg, is a leading journal in the fields of animal science and zoology, providing vital insights into the neuroethology, sensory processing, and behavioral physiology of various species. With an impressive H-index, the journal has established itself as a credible source of high-quality research since its inception in 1974, maintaining relevance through to 2024. Recognized for its rigorous editorial standards, the journal is categorized in the Q1 rank for Animal Science and Zoology, Q3 in Behavioral Neuroscience, and boasts competitive rankings across several other disciplines, indicating its broad impact within the scientific community. While the journal is currently not open access, its articles can be crucial for advancing knowledge in comparative physiology and fostering interdisciplinary discussions among researchers, professionals, and students alike. By publishing original research, reviews, and critical commentaries, the journal continues to be a cornerstone for those exploring the intricate connections between neural mechanisms and behavioral adaptations.

Zoological Research, published by Science Press, stands as a premier open-access journal in the fields of animal science, zoology, and ecology. Since its inception in 1980, it has fostered an inclusive platform for innovative research and dialogue within the scientific community, enabling researchers from across the globe to share their findings and insights. The journal's significant impact is underscored by its classification in the Q1 quartile across multiple categories, including Animal Science and Zoology, Ecology, and Nature Conservation for 2023, as well as its impressive rankings within Scopus, placing it in the top tier of its respective fields. Situated in Beijing, China, Zoological Research not only contributes to advancing knowledge but also emphasizes the critical importance of conservation practices in today’s rapidly changing ecosystems. With its commitment to open access, researchers, educators, and students alike benefit from immediate, unrestricted access to vital scientific information, making it an essential resource for anyone involved in the biological sciences.

Clocks & Sleep is an esteemed open access journal published by MDPI, dedicated to advancing the understanding of sleep-related phenomena through a multidisciplinary lens. Since its inception in 2019, the journal has progressively emerged as a vital resource in the fields of Neurology and Neuroscience, achieving a respectable ranking in the third quartile (Q3) among its peers according to the 2023 category quartiles. The journal's commitment to disseminating high-quality research is reflected in its Scopus rankings, placing it in the 58th percentile for Neuroscience and the 50th percentile for Neurology. Based in Switzerland, Clocks & Sleep promotes a global dialogue through its open access model, enabling researchers, professionals, and students to engage with cutting-edge findings and contribute to the growing body of literature on sleep science. With a focus on interdisciplinary studies that intersect with psychology, psychiatry, and circadian rhythms, Clocks & Sleep is poised to shape the future of sleep research.