Helen Ahn

489 total citations
8 papers, 418 citations indexed

About

Helen Ahn is a scholar working on Pulmonary and Respiratory Medicine, Radiology, Nuclear Medicine and Imaging and Surgery. According to data from OpenAlex, Helen Ahn has authored 8 papers receiving a total of 418 indexed citations (citations by other indexed papers that have themselves been cited), including 3 papers in Pulmonary and Respiratory Medicine, 3 papers in Radiology, Nuclear Medicine and Imaging and 2 papers in Surgery. Recurrent topics in Helen Ahn's work include Advanced MRI Techniques and Applications (3 papers), Peripheral Artery Disease Management (2 papers) and Functional Brain Connectivity Studies (2 papers). Helen Ahn is often cited by papers focused on Advanced MRI Techniques and Applications (3 papers), Peripheral Artery Disease Management (2 papers) and Functional Brain Connectivity Studies (2 papers). Helen Ahn collaborates with scholars based in United States, South Korea and Israel. Helen Ahn's co-authors include Philip Greenland, Mary Mcdermott, Shruti H. Mehta, Julia A. Sensibar, David J. Zelner, C Lee, Jun Ho Kim, Dan Lin, Margot S. Damaser and Jess W. Brallier and has published in prestigious journals such as PLoS ONE, Endocrinology and Molecular Endocrinology.

In The Last Decade

Helen Ahn

8 papers receiving 412 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Helen Ahn United States 7 306 206 124 52 47 8 418
Michael K. O’Malley Ireland 12 148 0.5× 271 1.3× 215 1.7× 48 0.9× 20 0.4× 32 462
Oben Döven Türkiye 11 178 0.6× 164 0.8× 319 2.6× 17 0.3× 23 0.5× 36 539
Giovanni Occhipinti Italy 12 175 0.6× 48 0.2× 289 2.3× 32 0.6× 54 1.1× 32 497
Noriyuki Miyama Japan 10 134 0.4× 248 1.2× 130 1.0× 37 0.7× 10 0.2× 25 334
A. R. Zankl Germany 8 93 0.3× 156 0.8× 100 0.8× 116 2.2× 73 1.6× 9 368
Paula Merryman United States 10 81 0.3× 66 0.3× 63 0.5× 32 0.6× 53 1.1× 17 415
Cem Barçın Türkiye 11 135 0.4× 116 0.6× 172 1.4× 32 0.6× 9 0.2× 60 370
Edgar Luis Galiñanes United States 13 177 0.6× 224 1.1× 132 1.1× 41 0.8× 8 0.2× 22 396
Georgios Galanopoulos Greece 12 124 0.4× 86 0.4× 140 1.1× 179 3.4× 28 0.6× 27 462
D Tousoulis Greece 7 109 0.4× 52 0.3× 218 1.8× 66 1.3× 13 0.3× 15 410

Countries citing papers authored by Helen Ahn

Since Specialization
Citations

This map shows the geographic impact of Helen 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 Helen Ahn with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Helen Ahn more than expected).

Fields of papers citing papers by Helen Ahn

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Helen 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 Helen Ahn. The network helps show where Helen Ahn may publish in the future.

Co-authorship network of co-authors of Helen Ahn

This figure shows the co-authorship network connecting the top 25 collaborators of Helen Ahn. A scholar is included among the top collaborators of Helen Ahn based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Helen Ahn. Helen Ahn is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

8 of 8 papers shown
1.
Tang, Cheuk Y., Victoria X. Wang, Joshua S. Mincer, et al.. (2021). Transient changes in white matter microstructure during general anesthesia. PLoS ONE. 16(3). e0247678–e0247678. 6 indexed citations
2.
Nir, Tomer, Yael Jacob, Arthur E. Schwartz, et al.. (2021). Lateralisation of subcortical functional connectivity during and after general anaesthesia. British Journal of Anaesthesia. 128(1). 65–76. 7 indexed citations
3.
Nir, Tomer, Yael Jacob, Arthur E. Schwartz, et al.. (2020). Resting-state functional connectivity in early postanaesthesia recovery is characterised by globally reduced anticorrelations. British Journal of Anaesthesia. 125(4). 529–538. 13 indexed citations
4.
Ahn, Helen, et al.. (2004). Short-term timecourse of bilateral pudendal nerve injury on leak-point pressure in female rats. The Journal of Rehabilitation Research and Development. 41(1). 109–109. 19 indexed citations
5.
Mcdermott, Mary, Shruti H. Mehta, Helen Ahn, & Philip Greenland. (1997). Atherosclerotic Risk Factors Are Less Intensively Treated in Patients with Peripheral Arterial Disease Than in Patients with Coronary Artery Disease. Journal of General Internal Medicine. 12(4). 209–215. 162 indexed citations
6.
Mcdermott, Mary, Shruti H. Mehta, Helen Ahn, & Philip Greenland. (1997). Atherosclerotic Risk Factors Are Less Intensively Treated in Patients with Peripheral Arterial Disease Than in Patients with Coronary Artery Disease. Journal of General Internal Medicine. 12(4). 209–215. 142 indexed citations
7.
8.
Ahn, Helen, et al.. (1996). Expression and localization of transforming growth factor-beta receptors type I and type II in the rat ventral prostate during regression.. Molecular Endocrinology. 10(1). 107–115. 7 indexed citations

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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2026