Skip To Main Content
Aykan Çelik on Muck Rack

Aykan Çelik

As seen in: Nature
Is this you? As a journalist, you can create a free Muck Rack account to customize your profile, list your contact preferences, and upload a portfolio of your best work. Claim your profile

Get in touch with Aykan

Contact Aykan, search articles and posts on X, monitor coverage, and track replies from one place.

Learn more about Muck Rack

Actions

Share this page

Is this you?

As a journalist, you can create a free Muck Rack account to customize your profile, list your contact preferences, and upload a portfolio of your best work.
Claim your profile

Articles

Psychometric characterization of human and artificial intelligence performance on cardiology residency in-service examination items

|
By Emre Ozdemir, Mustafa Karaca, Aykan Çelik, Tuncay Kırış, Uğur Kocabaş
| Nature Verified
Abstract Large language models (LLMs) are increasingly evaluated using medical examination datasets, yet most studies emphasize overall accuracy rather than the psychometric structure of test items. We evaluated five LLMs on 199 text-only cardiology residency in-service examination items previously characterized using resident-derived psychometric metrics.
Open in Who Shared Issue with article?
See all 1 articles