Sam S. Ahn

4.9k total citations · 1 hit paper
32 papers, 3.3k citations indexed

About

Sam S. Ahn is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Epidemiology. According to data from OpenAlex, Sam S. Ahn has authored 32 papers receiving a total of 3.3k indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Pulmonary and Respiratory Medicine, 13 papers in Surgery and 7 papers in Epidemiology. Recurrent topics in Sam S. Ahn's work include Vascular Procedures and Complications (10 papers), Peripheral Artery Disease Management (8 papers) and Central Venous Catheters and Hemodialysis (7 papers). Sam S. Ahn is often cited by papers focused on Vascular Procedures and Complications (10 papers), Peripheral Artery Disease Management (8 papers) and Central Venous Catheters and Hemodialysis (7 papers). Sam S. Ahn collaborates with scholars based in United States, Peru and Nigeria. Sam S. Ahn's co-authors include J.Dennis Baker, Robert B. Rutherford, K.W. Johnston, Calvin B. Ernst, John M. Porter, Darrell N. Jones, Cheol-Hee Ahn, George A. Hurst, Wesley S. Moore and Sung‐Il Ahn and has published in prestigious journals such as Clinical Infectious Diseases, CHEST Journal and Journal of Vascular Surgery.

In The Last Decade

Sam S. Ahn

30 papers receiving 3.1k citations

Hit Papers

Recommended standards for reports dealing with lower extr... 1997 2026 2006 2016 1997 500 1000 1.5k 2.0k 2.5k
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Recommended standards for reports dealing with lower extremity ischemia: Revised version
    1997 2.6k citations Robert B. Rutherford, J.Dennis Baker et al. Journal of Vascular Surgery profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Sam S. Ahn United States 13 2.6k 2.1k 559 480 383 32 3.3k
James G. Chandler United States 31 1.7k 0.6× 458 0.2× 337 0.6× 719 1.5× 213 0.6× 89 3.0k
Donald C. Nabseth United States 27 1.4k 0.5× 895 0.4× 258 0.5× 145 0.3× 274 0.7× 70 2.2k
Nathan P. Couch United States 23 1.1k 0.4× 1.0k 0.5× 163 0.3× 176 0.4× 546 1.4× 63 2.0k
W. Muntean Austria 31 494 0.2× 409 0.2× 305 0.5× 574 1.2× 577 1.5× 150 3.3k
Kishore Sieunarine Australia 23 778 0.3× 942 0.4× 111 0.2× 102 0.2× 354 0.9× 123 1.7k
Albert C.W. Ting Hong Kong 30 1.0k 0.4× 1.2k 0.6× 199 0.4× 179 0.4× 586 1.5× 77 2.2k
Malek G. Massad United States 28 1.4k 0.5× 527 0.3× 298 0.5× 31 0.1× 712 1.9× 106 2.5k
Subhas Banerjee United States 27 2.1k 0.8× 1.2k 0.6× 193 0.3× 29 0.1× 205 0.5× 43 3.0k
Harvey W. Bender United States 31 1.1k 0.4× 1.1k 0.5× 1.1k 2.0× 32 0.1× 1.0k 2.7× 92 2.5k
Arlo S. Hermreck United States 25 1.3k 0.5× 1.1k 0.5× 311 0.6× 39 0.1× 208 0.5× 70 2.0k

Countries citing papers authored by Sam S. Ahn

Since Specialization
Citations

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

Fields of papers citing papers by Sam S. Ahn

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sam S. Ahn

This figure shows the co-authorship network connecting the top 25 collaborators of Sam S. Ahn. A scholar is included among the top collaborators of Sam S. 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 Sam S. Ahn. Sam S. Ahn is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Cha, Yoon‐Hee, et al.. (2024). Treatment of thoracic outlet syndrome to relieve chronic migraine. Clinical Anatomy. 38(3). 314–323. 1 indexed citations
2.
3.
Feldtman, Robert W., et al.. (2021). Long Term Results of Bypass Graft to the Right Atrium in the Management of Superior Vena Cava Syndrome in Dialysis Patients. Annals of Vascular Surgery. 74. 321–329. 3 indexed citations
4.
Feldtman, Robert W., et al.. (2020). Novel Reconstruction of Complex Central Venous Occlusion Using Supraclavicular Stent Graft in Hemodialysis Patients. Annals of Vascular Surgery. 73. 185–196. 1 indexed citations
5.
Feldtman, Robert W., et al.. (2020). Endovascular treatment of type 3 and 4 thoracic central vein obstruction in hemodialysis patients. Journal of Vascular Surgery Venous and Lymphatic Disorders. 9(3). 643–651.e3. 3 indexed citations
6.
Feldtman, Robert W., et al.. (2017). Radial artery access for peripheral endovascular procedures. Journal of Vascular Surgery. 66(3). 820–825. 26 indexed citations
7.
Feldtman, Robert W., et al.. (2017). Office-Based Endovascular Intervention in 1,042 Diabetic Lower Extremity Peripheral Artery Disease Patients. Journal of the American College of Surgeons. 225(4). e53–e53. 1 indexed citations
8.
Ahn, Sam S., et al.. (2015). Radial Artery Access for Peripheral Endovascular Procedures. Journal of Vascular Surgery. 62(2). 529–529. 2 indexed citations
9.
Bussmann, Hermann, C. William Wester, Kereng Masupu, et al.. (2004). Low CD4 + T-Lymphocyte Values in Human Immunodeficiency Virus-Negative Adults in Botswana. Clinical and Vaccine Immunology. 11(5). 930–935. 31 indexed citations
10.
Angle, Niren, Amir H. Dorafshar, & Sam S. Ahn. (2003). Mycotic Aneurysm of the Internal Carotid Artery. Vascular and Endovascular Surgery. 37(3). 213–217. 14 indexed citations
11.
Passik, Steven D., Kenneth L. Kirsh, Margaret V. McDonald, et al.. (2000). A Pilot Survey of Aberrant Drug-Taking Attitudes and Behaviors in Samples of Cancer and AIDS Patients. Journal of Pain and Symptom Management. 19(4). 274–286. 86 indexed citations
12.
Rutherford, Robert B., J.Dennis Baker, Calvin B. Ernst, et al.. (1997). Recommended standards for reports dealing with lower extremity ischemia: Revised version. Journal of Vascular Surgery. 26(3). 517–538. 2630 indexed citations breakdown →
13.
Ahn, Sam S., Daniel R. Marcus, William J. Quiñones‐Baldrich, et al.. (1996). Intraoperative Vascular Endoscopy: Early and Late Results. Annals of Vascular Surgery. 10(5). 443–451.
14.
Smyth, Robert, Khoa D. Nguyen, Sam S. Ahn, William C. Panek, & David A. Lee. (1993). The Effects of Photofrin on Human Tenon's Capsule Fibroblasts In Vitro. Journal of Ocular Pharmacology and Therapeutics. 9(2). 171–178. 11 indexed citations
15.
Ahn, Sam S., Daniel R. Marcus, & Wesley S. Moore. (1989). Post-carotid endarterectomy hypertension: Association with elevated cranial norepinephrine. Journal of Vascular Surgery. 9(2). 351–360. 3 indexed citations
16.
Busuttil, Ronald W., et al.. (1988). Is the preferential use of polytetrafluoroethylene grafts for femoropopliteal bypass justified?. Journal of Vascular Surgery. 8(3). 219–228. 7 indexed citations
17.
Quiñones‐Baldrich, William J., Ronald W. Busuttil, J.Dennis Baker, et al.. (1988). Is the preferential use of polytetrafluoroethylene grafts for femoropopliteal bypass justified?. Journal of Vascular Surgery. 8(3). 219–228. 76 indexed citations
18.
Ahn, Sam S., Leonard I. Goldstein, & Ronald W. Busuttil. (1987). Simultaneous retrohepatic inferior vena cavoplasty and side-to-side portacaval shunt for recurrent thrombosed mesoatrial shunt in the Budd-Chiari syndrome.. PubMed. 101(2). 165–71. 12 indexed citations
19.
Ahn, Cheol-Hee, J McLarty, Sam S. Ahn, Sung‐Il Ahn, & George A. Hurst. (1982). Diagnostic criteria for pulmonary disease caused by Mycobacterium kansasii and Mycobacterium intracellulare.. PubMed. 125(4). 388–91. 97 indexed citations
20.
Lowell, James Russell, et al.. (1979). Elimination of Mycobacterium Intracellulare from Sputum after Bronchial Hygiene. CHEST Journal. 76(4). 480–482. 10 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by James G. Chandler Breakdown of academic impact, for papers by Donald C. Nabseth Breakdown of academic impact, for papers by Nathan P. Couch Breakdown of academic impact, for papers by W. Muntean Breakdown of academic impact, for papers by Kishore Sieunarine Breakdown of academic impact, for papers by Albert C.W. Ting Breakdown of academic impact, for papers by Malek G. Massad Breakdown of academic impact, for papers by Subhas Banerjee Breakdown of academic impact, for papers by Harvey W. Bender Breakdown of academic impact, for papers by Arlo S. Hermreck
Rankless by CCL
2026