Radiology Percentile Calculators

Academic Productivity Benchmarking by Subspecialty

David M. Yousem, MD, MBA | Johns Hopkins University

Compare your scholarly metrics against peers in your radiology subspecialty. Each calculator provides percentile rankings based on comprehensive Scopus bibliometric data, with filtering by academic rank, sex, and years since first publication.

✏️ Submit a Correction or Add a Faculty Member
⚠️ Important Disclaimer & Data Accuracy Notice

Data Accuracy: This website draws on bibliometric data extracted from the Scopus database. While every effort has been made to ensure accuracy, some records may be incomplete, missing, or incorrectly attributed due to author name disambiguation challenges, duplicate author profiles, or database limitations. Overall accuracy is estimated at 90–95%. Data do not include publications indexed exclusively in PubMed, Google Scholar, Web of Science, or other databases not covered by Scopus.

Data Currency: Faculty bibliometric values (citations, publications, H-index) are refreshed approximately every 4 months from Scopus. The faculty roster is reviewed and updated annually each August to add new faculty and remove those who have retired or left academia.

AI-Assisted Development: This website and its calculators were developed with the assistance of Claude AI (Anthropic). Bibliometric data were collected programmatically via the Scopus API. The use of AI in this project is acknowledged in the associated peer-reviewed publication.

Suggest a Correction: If you find that your data — or that of a colleague — is missing, inaccurate, or misattributed, please contact the author directly. Corrections are reviewed and applied manually. 📧 [email protected]

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Abdominal Imaging

1,342 Faculty • 105 Institutions

📅 Data: Aug 14, 2026

● Live
📊

All Radiologists

7,345 Faculty • 179 Institutions

📅 Data: Aug 14, 2026

★ New
🫀

Body Imaging Combined

1,894 Faculty • 106 Institutions

📅 Data: Aug 14, 2026

● Live
🎗️

Breast Imaging

876 Faculty • 111 Institutions

📅 Data: Aug 14, 2026

● Live
❤️

Cardiothoracic Imaging

553 Faculty • 87 Institutions

📅 Data: Aug 14, 2026

● Live
🚨

Emergency Radiology

421 Faculty • 66 Institutions

📅 Data: Aug 14, 2026

★ New
🩺

Interventional Radiology

880 Faculty • 104 Institutions

📅 Data: Aug 14, 2026

● Live
🦴

MSK Radiology

618 Faculty • 94 Institutions

📅 Data: Aug 14, 2026

● Live
💉

Neurointerventional Radiology

423 Faculty • 135 Institutions

📅 Data: Aug 14, 2026

● Live
🧠

Neuroradiology

1,037 Faculty • 121 Institutions

📅 Data: Aug 14, 2026

● Live
☢️

Nuclear Medicine

655 Faculty • 115 Institutions

📅 Data: Aug 14, 2026

● Live
👶

Pediatric Radiology

930 Faculty • 112 Institutions

📅 Data: Aug 14, 2026

● Live

📊 Analysis Tools

Featuring the RY Metric

A novel bibliometric measure that weights first and last authorship 5× more than middle authorship, distinguishing research leaders from collaborative contributors.

RY = Weighted Citations + (10 × Weighted Publications)

First/last authorship weighted 5× | Middle authorship weighted 1× — applied to both publications and citations

📅 Data Currency & Update Schedule

Bibliometric values are refreshed from Scopus approximately every 4 months. The faculty roster is manually reviewed and updated annually each August.

Subspecialty Last Scopus Pull Faculty Institutions
Abdominal Imaging August 14, 2026 1,342 105
All Radiologists August 14, 2026 7,345 179
Body Imaging Combined August 14, 2026 1,894 106
Breast Imaging August 14, 2026 876 111
Cardiothoracic Imaging August 14, 2026 553 87
Emergency Radiology August 14, 2026 421 66
Interventional Radiology August 14, 2026 880 104
MSK Radiology August 14, 2026 618 94
Neurointerventional Radiology August 14, 2026 423 135
Neuroradiology August 14, 2026 1,037 121
Nuclear Medicine August 14, 2026 655 115
Pediatric Radiology August 14, 2026 930 112