International Journal of Radiation Oncology Biology Physics (IJROBP)

The International Journal of Radiation Oncology, Biology, Physics is a leading peer reviewed medical journal in the field of radiation oncology and is widely known as the “Red Journal.” Established in 1975 and published by Elsevier on behalf of the American Society for Radiation Oncology (ASTRO), it serves as one of the most influential platforms for research in cancer radiotherapy and radiation science. The journal publishes original clinical investigations, laboratory research, and technical studies that advance the understanding and application of radiation therapy in cancer treatment. Major topics include radiobiology, radiation physics, treatment planning, tumor response, normal tissue toxicity, brachytherapy, particle therapy, and combined modality cancer treatments. A strong emphasis is placed on high impact clinical trials, translational research, and innovations in radiation technology that improve patient outcomes. The journal also includes policy discussions, educational content, and evidence based practice guidelines relevant to radiation oncology professionals. It is indexed in major scientific databases such as PubMed, Scopus, and Web of Science, and holds a high impact factor within oncology journals. With a rigorous peer review system and internationally recognized editorial leadership, the journal plays a central role in shaping modern radiation oncology practice and advancing cancer treatment worldwide.

International Journal of Radiation Oncology Biology Physics (IJROBP) is :-

• International, Peer-Reviewed, Open Access, Refereed, Radiation oncology, Radiobiology, Medical physics, Cancer radiotherapy, Clinical oncology trials, Brachytherapy, Particle therapy, Tumor biology, Radiation treatment planning, Cancer imaging and outcomes research, radiobiology, radiation physics, treatment planning, tumor response, normal tissue toxicity, brachytherapy, particle therapy, combined modality cancer treatments , Online or Print , Monthly Journal

• UGC Approved, ISSN Approved: P-ISSN P-ISSN: 0360-3016, E-ISSN: 1879-355X, Established: 1975,
• Provides Crossref DOI

• Not indexed in Scopus, WoS, DOAJ, PubMed, UGC CARE