А. Х. Коган

550 total citations
17 papers, 377 citations indexed

About

А. Х. Коган is a scholar working on Cardiology and Cardiovascular Medicine, Radiology, Nuclear Medicine and Imaging and Critical Care and Intensive Care Medicine. According to data from OpenAlex, А. Х. Коган has authored 17 papers receiving a total of 377 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Cardiology and Cardiovascular Medicine, 5 papers in Radiology, Nuclear Medicine and Imaging and 4 papers in Critical Care and Intensive Care Medicine. Recurrent topics in А. Х. Коган's work include Cardiac Imaging and Diagnostics (5 papers), Ultrasound in Clinical Applications (4 papers) and Acute Myocardial Infarction Research (3 papers). А. Х. Коган is often cited by papers focused on Cardiac Imaging and Diagnostics (5 papers), Ultrasound in Clinical Applications (4 papers) and Acute Myocardial Infarction Research (3 papers). А. Х. Коган collaborates with scholars based in Israel and Russia. А. Х. Коган's co-authors include Reuma Shapira, Moshe Y. Flugelman, Ronen Jaffe, David A. Halon, Basil S. Lewis, Ronen Rubinshtein, Tamar Gaspar, Basheer Karkabi, Nathan Peled and Jacob Goldstein and has published in prestigious journals such as Circulation, The American Journal of Cardiology and The American Journal of Emergency Medicine.

In The Last Decade

А. Х. Коган

12 papers receiving 348 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
А. Х. Коган Israel 7 300 163 123 84 48 17 377
Nick Fisher New Zealand 6 128 0.4× 127 0.8× 26 0.2× 80 1.0× 90 1.9× 14 241
H Mertes Germany 5 281 0.9× 290 1.8× 37 0.3× 43 0.5× 74 1.5× 8 360
Albert J. McNeill Netherlands 7 556 1.9× 556 3.4× 52 0.4× 84 1.0× 140 2.9× 12 655
Daniel Karila‐Cohen France 8 181 0.6× 285 1.7× 18 0.1× 50 0.6× 84 1.8× 16 363
Michele De Nes Italy 6 90 0.3× 102 0.6× 38 0.3× 35 0.4× 51 1.1× 10 198
Einar Sagberg Norway 4 206 0.7× 271 1.7× 30 0.2× 42 0.5× 62 1.3× 4 323
Gary Headden United States 8 122 0.4× 91 0.6× 25 0.2× 29 0.3× 53 1.1× 15 183
Valerian Fernandes United States 11 122 0.4× 391 2.4× 45 0.4× 62 0.7× 121 2.5× 29 476
Caroline Jaarsma Netherlands 7 391 1.3× 181 1.1× 26 0.2× 115 1.4× 93 1.9× 13 450
Joe Y. Hsu United States 7 147 0.5× 115 0.7× 39 0.3× 47 0.6× 52 1.1× 14 255

Countries citing papers authored by А. Х. Коган

Since Specialization
Citations

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

Fields of papers citing papers by А. Х. Коган

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by А. Х. Коган. 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 А. Х. Коган. The network helps show where А. Х. Коган may publish in the future.

Co-authorship network of co-authors of А. Х. Коган

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

All Works

17 of 17 papers shown
1.
Коган, А. Х., Reuma Shapira, Basil S. Lewis, Ada Tamir, & Gad Rennert. (2009). The use of exercise stress testing for the management of low-risk patients with chest pain. The American Journal of Emergency Medicine. 27(7). 889–892. 10 indexed citations
2.
Habib, George, et al.. (2008). Excessive prolongation of prothrombin time among patients treated with warfarin and admitted to the emergency room. European Journal of Internal Medicine. 19(2). 129–134. 5 indexed citations
3.
Rubinshtein, Ronen, David A. Halon, Tamar Gaspar, et al.. (2007). Impact of 64-Slice Cardiac Computed Tomographic Angiography on Clinical Decision-Making in Emergency Department Patients With Chest Pain of Possible Myocardial Ischemic Origin. The American Journal of Cardiology. 100(10). 1522–1526. 51 indexed citations
4.
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6.
Коган, А. Х., Reuma Shapira, Ada Tamir, & Gad Rennert. (2006). Antithrombotic therapy for prevention of stroke in clinical practice in the ED. The American Journal of Emergency Medicine. 25(1). 1–5. 2 indexed citations
7.
Rubinshtein, Ronen, David A. Halon, А. Х. Коган, et al.. (2006). Initial experience with a cardiologist-based chest pain unit in an emergency department in Israel.. PubMed. 8(5). 329–32. 8 indexed citations
8.
Коган, А. Х.. (2004). [Experimental renal hypertension in rats].. PubMed. 14(2). 63–70.
9.
Коган, А. Х., et al.. (2003). Evaluation of chest pain in the ED: Factors affecting triage decisions. The American Journal of Emergency Medicine. 21(1). 68–70. 10 indexed citations
10.
Коган, А. Х., et al.. (1997). [Ability of carbon dioxide to inhibit generation of superoxide anion radical in cells and its biomedical role].. PubMed. 42(3). 193–202. 2 indexed citations
11.
Коган, А. Х., et al.. (1986). Formation of a ?pro-oxidant? boundary zone and its role in intensification of lipid peroxidation in an area of myocardial ischemia and infarction. Bulletin of Experimental Biology and Medicine. 101(5). 584–586.
12.
Коган, А. Х., et al.. (1982). [New principle in the chemotherapy of tumors by modifying and transforming their cells into anaerobic-like cells].. PubMed. 45–51. 1 indexed citations
13.
Ланкин, В. З., et al.. (1982). Enzymes detoxicating active forms of oxygen and lipid peroxides in experimental myocardial ischemia and infarction. Bulletin of Experimental Biology and Medicine. 93(5). 613–615. 2 indexed citations
14.
Коган, А. Х., et al.. (1981). Pathogenetic roles of activation of lipid peroxidation and protective effect of sodium selenite during ischemia and reperfusion of the myocardium. Bulletin of Experimental Biology and Medicine. 91(3). 270–273. 2 indexed citations
15.
Коган, А. Х., et al.. (1981). Mechanisms of activation of lipid free-radical peroxidation during regional ischemia followed by reperfusion of the heart. Bulletin of Experimental Biology and Medicine. 92(3). 1170–1172. 2 indexed citations
16.
Коган, А. Х.. (1961). A simple new method for the controlled constriction of the renal and other arteries in small laboratory animals during chronic experiments. Bulletin of Experimental Biology and Medicine. 51(1). 112–115. 8 indexed citations
17.
Коган, А. Х.. (1959). A new plethysmometric apparatus (with automatic electric heating) for running measurement of the arterial pressure in unanesthetized rats by a bloodless method. Bulletin of Experimental Biology and Medicine. 48(4). 1300–1304. 1 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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