ENDOCRINE JOURNAL, published by the Japan Endocrine Society, is a pivotal resource for researchers and professionals in the field of endocrinology, diabetes, and metabolism. With a long history dating back to 1954, this journal encompasses a comprehensive range of topics including hormonal regulation, pathophysiology of endocrine diseases, and innovative therapeutic approaches. Despite its classification as open access, the journal remains a beacon of knowledge, with impressive rankings—Q2 in Endocrinology, Diabetes and Metabolism and Q3 in Endocrinology for 2023—ensuring it is a respected source in the academic community. It serves as a critical platform for the dissemination of cutting-edge research, encouraging collaboration and facilitating advancements in understanding complex endocrine disorders. By subscribing to this journal, researchers and students gain access to seminal studies, clinical insights, and a wealth of information that drives this vital field forward.

ENDOCRINE RESEARCH is a prominent peer-reviewed journal published by TAYLOR & FRANCIS INC, focused on the dynamic field of endocrinology. With an ISSN of 0743-5800 and an E-ISSN of 1532-4206, this journal has been contributing to the scientific community since 1974, providing a platform for researchers to disseminate innovative findings related to hormonal research and its implications in diverse medical contexts. Operating from the United States, it falls within the Q3 quartile ranking in both Endocrinology and Medicine (Miscellaneous), reflecting its recognized impact within these disciplines. While ENDOCRINE RESEARCH currently does not offer open access options, it remains an invaluable resource for professionals, students, and researchers seeking to stay at the forefront of endocrine science and clinical application. The journal invites original research articles, reviews, and case studies, fostering a collaborative environment for discussing the complexities of endocrinological phenomena.

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.

NEUROENDOCRINOLOGY is a prestigious interdisciplinary journal published by KARGER, serving the vibrant fields of cellular and molecular neuroscience, endocrine systems, and metabolism. With an ISSN of 0028-3835 and an E-ISSN of 1423-0194, this journal stands at the forefront of neuroendocrinology research, boasting an impactful position in the academic community, as highlighted by its 2023 Scopus rankings placing it in the top quartiles across multiple relevant categories. Since its inception in 1965, NEUROENDOCRINOLOGY has consistently contributed to the advancement of knowledge and understanding in the interplay between the nervous system and endocrine functions. Although it does not currently offer Open Access, the journal aims to disseminate groundbreaking studies, reviews, and clinical insights that address critical issues in neuroendocrine interactions. With its headquarters in Basel, Switzerland, NEUROENDOCRINOLOGY remains a vital resource for researchers, professionals, and students eager to explore the complexities of neuroendocrine dynamics and their implications for health and disease.

EUROPEAN JOURNAL OF ENDOCRINOLOGY, published by Oxford University Press, stands as a premier international platform dedicated to advancing research in the burgeoning field of endocrinology, diabetes, and metabolism. Since its inception in 1994, this esteemed journal has gained recognition for its rigorous peer-reviewed articles and innovative studies, evidenced by its impressive Q1 rankings across multiple categories, including Endocrinology and Medicine. With a focus on disseminating critical findings and fostering interdisciplinary collaboration, the journal ranks 33rd out of 244 in Endocrinology, Diabetes, and Metabolism, and 20th out of 128 in Biochemistry, Genetics, and Molecular Biology according to Scopus metrics, positioning it in the top percentiles for researchers worldwide. Although it does not offer open access, the journal remains a vital resource for academics and practitioners alike who seek to stay at the forefront of endocrine research. The EUROPEAN JOURNAL OF ENDOCRINOLOGY continues to push the boundaries of knowledge, driving forward the understanding of complex hormonal functions and their clinical implications.

REPRODUCTION, published by BIOSCIENTIFICA LTD, stands at the forefront of research in the fields of reproductive and developmental biology. With a focus on advancing our understanding of reproductive health and mechanisms, the journal has garnered an impressive reputation, consistently ranking in the first quartile for key categories including Embryology, Endocrinology, Obstetrics and Gynecology, and Reproductive Medicine in 2023. Notably, it holds an esteemed position in the Scopus rankings, with high percentiles that reflect its significant impact in the scientific community. The journal is committed to open access, promoting the broad dissemination of high-quality research to facilitate innovative discoveries and interdisciplinary collaboration. Situated in the United Kingdom, REPRODUCTION serves as a vital resource for researchers, professionals, and students eager to contribute to the evolving landscape of reproductive sciences and related fields.

Hormones - International Journal of Endocrinology and Metabolism, published by Springer International Publishing AG, is a vital resource within the field of Endocrinology, Diabetes, and Metabolism. Since its inception in 2005, this journal has made significant contributions to the understanding of hormonal mechanisms and their implications across various medical disciplines. With a current impact factor that places it in the Q3 category for Endocrinology and the Q2 category for miscellaneous Medicine – as indicated by its Scopus rankings – it stands out as a reputable platform for cutting-edge research and clinical findings. Although it operates under a subscription model, the journal's comprehensive scope encompasses basic and applied scientific studies, making it essential reading for researchers, clinicians, and students alike. The journal is headquartered in Germany with a strong commitment to promoting scholarly communication and knowledge dissemination within its specialized fields through the year 2024 and beyond.

Frontiers in Endocrinology, published by FRONTIERS MEDIA SA, is a leading open-access journal dedicated to the advancement of research in the fields of endocrinology, diabetes, and metabolism. Established in 2010, this journal has consistently demonstrated its academic excellence, achieving a prominent Q1 quartile ranking in its category as of 2023, and a commendable Scopus rank of #96 out of 244, placing it within the 60th percentile. The journal is committed to disseminating high-quality research that encompasses a wide range of topics within endocrinology, catering to the needs of a diverse audience that includes researchers, medical professionals, and students alike. With the critical goal of fostering knowledge-sharing and collaboration within the scientific community, Frontiers in Endocrinology is an invaluable resource for anyone looking to stay updated on the latest advancements and insights in endocrinology. It operates under a robust open-access model, ensuring that groundbreaking research is accessible to all, thereby driving innovation and progress in this essential field.

DOMESTIC ANIMAL ENDOCRINOLOGY, published by Elsevier Science Inc., is a leading academic journal dedicated to advancing the field of endocrinology as it pertains to domestic animals. With an ISSN of 0739-7240 and an E-ISSN of 1879-0054, this journal serves a crucial role in disseminating high-quality research and insights that bridge veterinary science and animal physiology. The journal is recognized for its impactful contributions, boasting an impressive Q1 ranking in Animal Science and Zoology, further solidified by its prominent positioning in related fields such as Veterinary Science and Food Animals. Covering research from 1984 to 2025, DOMESTIC ANIMAL ENDOCRINOLOGY is an essential resource for researchers, professionals, and students seeking to deepen their understanding of hormonal functions and their implications in animal health and production. Despite not being an Open Access publication, it provides vital access options for institutions and individuals, ensuring that groundbreaking studies reach practitioners and scholars alike.

Archives of Endocrinology Metabolism is a distinguished open-access journal dedicated to advancing the field of endocrinology and metabolism. Published by SBEM-SOC BRASIL ENDOCRINOLOGIA & METABOLOGIA, this journal has established itself as a vital platform for researchers, clinicians, and scholars since its inception in 2008. With an ISSN of 2359-3997 and E-ISSN of 2359-4292, it aims to disseminate high-quality research articles that explore the latest advancements in endocrinology, diabetes, and metabolism. As of 2023, it has achieved a commendable Q3 ranking in its field, demonstrating its relevancy and increasing visibility among peers. The journal's focus spans various sub-disciplines, including hormonal regulation, metabolic disorders, and innovative therapies, making it an essential resource for both emerging professionals and seasoned experts alike. With a rich repository of research from Brazil and beyond, Archives of Endocrinology Metabolism continuously seeks to contribute to the ongoing dialogue and collaboration within the global scientific community.