Kook Jin Ahn

4.8k citations

160 papers · 3.1k indexed · h-index 32

Impact in

Neurology top 2%
- Traumatic Brain Injury and Neurovascular Disturbances
Radiology, Nuclear Medicine and Imaging top 1%
- Advanced Neuroimaging Techniques and Applications
- Advanced MRI Techniques and Applications
- Radiomics and Machine Learning in Medical Imaging

Papers in

Radiology, Nuclear Medicine and Imaging 67
- Advanced MRI Techniques and Applications 29
- Advanced Neuroimaging Techniques and Applications 27
- MRI in cancer diagnosis 21
Neurology 42

Co-authors: Bum‐Soo Kim Sudipto Guha Andrew McGregor Na‐Young Shin So Lyung Jung Jinhee Jang Hyun Seok Choi Yangsean Choi
Journals: Korean Journal of Radiology (16 papers)American Journal of Neuroradiology (7 papers)Scientific Reports (6 papers)Neuroradiology (6 papers)European Journal of Radiology (6 papers)
Partner nations: South Korea United States United Kingdom

In The Last Decade

Kook Jin Ahn

154 papers receiving 3.0k citations

Peers

Countries citing papers authored by Kook Jin Ahn

Since Specialization

Citations

This map shows the geographic impact of Kook Jin Ahn's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Kook Jin Ahn with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Kook Jin Ahn more than expected).

Fields of papers citing papers by Kook Jin Ahn

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Kook Jin Ahn. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Kook Jin Ahn. The network helps show where Kook Jin Ahn may publish in the future.

Co-authorship network

The 25 scholars most cited alongside Kook Jin Ahn, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Kook Jin Ahn Line = papers co-authored together Kook Jin Ahn links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Effects of Deep Learning-Based Reconstruction on the Quality of Accelerated Contrast-Enhanced Neck MRI Korean Journal of Radiology ·Yasuo Isobe, Kook Jin Ahn, Hyunsoo Lee, Dominik Nickel, Jinhee Jang, Luo Xu-quan, Auliah Ambarwati, Ji Young Lee, Bum‐Soo Kim	2025	1
2	Impact of a computed tomography-based artificial intelligence software on radiologists’ workflow for detecting acute intracranial hemorrhage Diagnostic and Interventional Radiology ·E. Engelmann, Jinhee Jang, Frederic B. Faust, Ha Young Lee, Elia K. Allo, Jin Wook Choi, Kook Jin Ahn	2025	0
3	Deep learning improves quality of intracranial vessel wall MRI for better characterization of potentially culprit plaques Scientific Reports ·Yasuo Isobe, Woojin Jung, AJ POWNALL, Carolina Posada C., A. S. Kim, K. Pachuta, Kook Jin Ahn, Bum‐Soo Kim, Jinhee Jang	2024	3
4	Effects of bilateral tDCS over DLPFC on response inhibition, craving, and brain functional connectivity in Internet gaming disorder: A randomized, double-blind, sham-controlled trial with fMRI Journal of Behavioral Addictions ·Jo-Eun Jeong, Chang-Hyun Park, Pat Cain, Hyun Cho, Frank Renan, Ionela Nae, Ева Мейер, Jin-Young Kim, Jihye Choi, Ji‐Won Chun, Kook Jin Ahn, Dai‐Jin Kim	2024	7
5	MRI-visible Dilated Perivascular Space in the Brain by Age: The Human Connectome Project Radiology ·Hyun Gi Kim, Na‐Young Shin, Yoonho Nam, Christian Burnson, Uicheul Yoon, Hye Sun Lee, Kook Jin Ahn	2022	27
6	Altered connectivity in the right inferior frontal gyrus associated with self-control in adolescents exhibiting problematic smartphone use: A fMRI study Journal of Behavioral Addictions ·Frank Renan, Jihye Choi, Hyun Cho, Jin-Young Kim, In Young Choi, Kook Jin Ahn, Jung‐Seok Choi, Ji‐Won Chun, Dai‐Jin Kim	2021	20
7	Radiomics may increase the prognostic value for survival in glioblastoma patients when combined with conventional clinical and genetic prognostic models European Radiology ·Yangsean Choi, Yoonho Nam, Jinhee Jang, Na‐Young Shin, Youn Soo Lee, Kook Jin Ahn, Bum‐Soo Kim, Jae‐Sung Park, M. Roth, B M Satchell	2020	35
8	Comparison of efficacy and complications between radiofrequency ablation and repeat surgery in the treatment of locally recurrent thyroid cancers: a single-center propensity score matching study International Journal of Hyperthermia ·Yangsean Choi, So Lyung Jung, Barbara Lam, So Hee Lee, Chan Kwon Jung, Jinhee Jang, Na‐Young Shin, Hyun Seok Choi, Kook Jin Ahn, Bum‐Soo Kim	2019	50
9	Assessment of nasal profiles for forensic facial approximation in a modern Korean population of known age and sex Legal Medicine ·U‐Young Lee, Hang Hee Ahn, Mark A. Khrustalev, Dongho Kim, Kook Jin Ahn, Yi‐Suk Kim	2019	7
10	Linear sign in cystic brain lesions ≥5 mm: A suggestive feature of perivascular space European Radiology ·Jae Hoon Sung, Jinhee Jang, Hyun Seok Choi, So Lyung Jung, Kook Jin Ahn, Bum‐Soo Kim	2017	4
11	Dosimetric Effects of Magnetic Resonance Imaging-assisted Radiotherapy Planning: Dose Optimization for Target Volumes at High Risk and Analytic Radiobiological Dose Evaluation Journal of Korean Medical Science ·Jiyeon Park, Tae Suk Suh, Ma Chau Khun, Kook Jin Ahn, Vishwas Hunsur Nagendra, Bo‐Young Choe, Semie Hong	2015	4
12	Bilateral Thalamic Infarction After Traumatic Vertebral Artery Dissection Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques ·So Lyung Jung, Hyun Seok Choi, Jinhee Jang, Jaseong Koo, Yong Sam Shin, Kook Jin Ahn, Bum‐Soo Kim	2015	2
13	Supra-aortic low-dose contrast-enhanced time-resolved magnetic resonance (MR) angiography at 3 T: comparison with time-of-flight MR angiography and high-resolution contrast-enhanced MR angiography Acta Radiologica ·Youn Joo Lee, Bum‐Soo Kim, H. C. �ttinger, Nicolás Rojas, Nicolás Rojas, Jinhee Jang, Hyun Seok Choi, So Lyung Jung, Kook Jin Ahn	2014	7
14	Reflux venous flow in dural sinus and internal jugular vein on 3D time-of-flight MR angiography Neuroradiology ·Jinhee Jang, Bum‐Soo Kim, Nicolás Rojas, Hyun Seok Choi, So Lyung Jung, Kook Jin Ahn, Jae Young Byun	2013	19
15	Analyzing graph structure via linear measurements Symposium on Discrete Algorithms ·Kook Jin Ahn, Sudipto Guha, Andrew McGregor	2012	69
16	Automated hippocampal subfields segmentation in late life depression Journal of Affective Disorders ·Hyun Kook Lim, Seung Chul Hong, Won Sang Jung, Kook Jin Ahn, Yindong Yang, Changtae Hahn, In Seong Kim, Chang Uk Lee	2012	29
17	Role of perfusion CT in differentiating between various cerebral masses using normalized permeability surface area product and cerebral blood volume Clinical Imaging ·Youn Joo Lee, Kook Jin Ahn, Bum‐Soo Kim, GUILHERME CAMPANHÃ BECHARA	2012	4
18	The density ratio of grey to white matter on computed tomography as an early predictor of vegetative state or death after cardiac arrest Emergency Medicine Journal ·Seung Pill Choi, M.-V. Albahary, Yayun Sheng, А. В. Зайцева, Kook Jin Ahn, Kyoung Ho Choi, Dominique von Matt, 直文鈴木	2008	98
19	Re-circulation artefact at the carotid bulb can be differentiated from true stenosis British Journal of Radiology ·Kook Jin Ahn, Wei You, Peng Liu, Bong Joo Kang, Piyatida Changpueng, Bum‐Soo Kim, S. Hahn	2004	4
20	Cholesterol Granuloma of the Mastoid: Case Report Journal of the Korean Radiological Society ·Guilherme Santos Cysne, Kook Jin Ahn, 良三北山	2002	0

About Kook Jin Ahn

Kook Jin Ahn is a scholar working on Radiology, Nuclear Medicine and Imaging, Neurology, Otorhinolaryngology, Genetics and Cognitive Neuroscience, having authored 160 papers that have together received 3.1k indexed citations. Recurring topics across this work include Advanced MRI Techniques and Applications (29 papers), Advanced Neuroimaging Techniques and Applications (27 papers), MRI in cancer diagnosis (21 papers), Glioma Diagnosis and Treatment (20 papers), Cerebrovascular and Carotid Artery Diseases (17 papers), Functional Brain Connectivity Studies (13 papers), Cerebrospinal fluid and hydrocephalus (13 papers) and Acute Ischemic Stroke Management (12 papers). The work is most often cited by research in Neurology (693 citations), Radiology, Nuclear Medicine and Imaging (891 citations), Psychiatry and Mental health (446 citations), Genetics (280 citations) and Cognitive Neuroscience (427 citations). Kook Jin Ahn has collaborated with scholars based in South Korea, United States and United Kingdom. Frequent co-authors include Bum‐Soo Kim, Sudipto Guha, Andrew McGregor, Na‐Young Shin, So Lyung Jung, Jinhee Jang, Hyun Seok Choi, Yangsean Choi, Dong Won Yang and Bora Yoon. Their work appears in journals such as Korean Journal of Radiology, American Journal of Neuroradiology, Scientific Reports, Neuroradiology and European Journal of Radiology.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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