Alexandru Achim

980 total citations
83 papers, 594 citations indexed

About

Alexandru Achim is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Alexandru Achim has authored 83 papers receiving a total of 594 indexed citations (citations by other indexed papers that have themselves been cited), including 43 papers in Cardiology and Cardiovascular Medicine, 38 papers in Surgery and 30 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Alexandru Achim's work include Coronary Interventions and Diagnostics (27 papers), Cardiac Imaging and Diagnostics (21 papers) and Cardiac Valve Diseases and Treatments (15 papers). Alexandru Achim is often cited by papers focused on Coronary Interventions and Diagnostics (27 papers), Cardiac Imaging and Diagnostics (21 papers) and Cardiac Valve Diseases and Treatments (15 papers). Alexandru Achim collaborates with scholars based in Romania, Hungary and Switzerland. Alexandru Achim's co-authors include Zoltán Ruzsa, L. Gheorghe, Gregor Leibundgut, Attila Nemes, C. Gheorghe, Lian Krivoshei, Gábor G. Tóth, V. Lupeǐ, A. Lupeǐ and Zoltán Jambrik and has published in prestigious journals such as Journal of Applied Physics, European Heart Journal and International Journal of Environmental Research and Public Health.

In The Last Decade

Alexandru Achim

73 papers receiving 587 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Alexandru Achim Romania 16 239 211 167 122 111 83 594
Ung Kim South Korea 16 311 1.3× 380 1.8× 238 1.4× 98 0.8× 155 1.4× 89 775
Yosuke Inoue Japan 19 451 1.9× 240 1.1× 502 3.0× 100 0.8× 81 0.7× 143 1.1k
Joonhwa Hong South Korea 16 307 1.3× 388 1.8× 56 0.3× 237 1.9× 61 0.5× 53 998
Suwako Fujita Japan 11 125 0.5× 147 0.7× 74 0.4× 393 3.2× 60 0.5× 38 755
Nicolas Jaussaud France 19 561 2.3× 253 1.2× 325 1.9× 172 1.4× 45 0.4× 50 898
Matthew Jackson United States 9 211 0.9× 102 0.5× 61 0.4× 27 0.2× 80 0.7× 17 391
Marc Reismann Germany 16 146 0.6× 428 2.0× 128 0.8× 126 1.0× 30 0.3× 35 959
Elliot J. Smith United Kingdom 21 611 2.6× 704 3.3× 164 1.0× 41 0.3× 417 3.8× 51 1.2k
Alison Fletcher United Kingdom 10 230 1.0× 89 0.4× 163 1.0× 27 0.2× 243 2.2× 17 554
Shih-Kai Lin Taiwan 10 203 0.8× 48 0.2× 151 0.9× 20 0.2× 51 0.5× 19 437

Countries citing papers authored by Alexandru Achim

Since Specialization
Citations

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

Fields of papers citing papers by Alexandru Achim

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Alexandru Achim

This figure shows the co-authorship network connecting the top 25 collaborators of Alexandru Achim. A scholar is included among the top collaborators of Alexandru Achim 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 Alexandru Achim. Alexandru Achim 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.
Leibundgut, Gregor, Alexandru Achim, Daniel Weilenmann, et al.. (2025). Management of Lost Atherectomy Devices in the Coronary Arteries. Catheterization and Cardiovascular Interventions. 106(3). 1766–1780. 1 indexed citations
2.
Achim, Alexandru, et al.. (2025). Embolic risk management in infective endocarditis: predicting the ‘embolic roulette’. Open Heart. 12(1). e003060–e003060.
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Dézsi, Csaba András, et al.. (2024). Long-term clinical and angiographic outcome of T-and protrusion technique with ultrathin strut drug eluting stents. Future Cardiology. 20(15-16). 837–842.
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Căinap, Simona, et al.. (2023). Anthracycline’s Effects on Heart Rate Variability in Children with Acute Lymphoblastic Leukemia: Early Toxicity Signs—Pilot Study. Journal of Clinical Medicine. 12(22). 7052–7052. 4 indexed citations
8.
Achim, Alexandru, et al.. (2023). Diagnosis of Left-Sided Mechanical Prosthetic Valve Thrombosis: A Pictorial Review. Journal of Personalized Medicine. 13(6). 967–967. 4 indexed citations
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Nemes, Attila, Árpád Kormányos, Gergely Rácz, et al.. (2023). Tricuspid annular and right atrial volume changes are associated in healthy adults—insights from the three-dimensional speckle-tracking echocardiographic MAGYAR-Healthy Study. Frontiers in Cardiovascular Medicine. 10. 2 indexed citations
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Achim, Alexandru, et al.. (2023). Coronary steal: how many thieves are out there?. European Heart Journal. 44(30). 2805–2814. 6 indexed citations
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Achim, Alexandru, et al.. (2023). Combination of Laser Atherectomy and Super High-pressure Non-compliant Balloon to Treat Stent Under-expansion in Cases of Failed Interventional Options. Interventional Cardiology Reviews Research Resources. 18. e23–e23. 2 indexed citations
16.
Achim, Alexandru, et al.. (2023). TAVR Interventions and Coronary Access: How to Prevent Coronary Occlusion. Life. 13(7). 1605–1605. 2 indexed citations
17.
Leibundgut, Gregor, Alexandru Achim, & Lian Krivoshei. (2023). Safe and predictable transcatheter removal of broken coronary guidewires: the ‘knuckle-twister’ technique: a case series report. European Heart Journal - Case Reports. 7(8). ytad311–ytad311. 6 indexed citations
18.
Achim, Alexandru, Lian Krivoshei, & Gregor Leibundgut. (2022). A case report of left main perforation treated with BeGraft covered stent. European Heart Journal - Case Reports. 6(6). ytac230–ytac230. 2 indexed citations
19.
Duta, Liviu, Mariana Carmen Chifiriuc, Gianina Popescu‐Pelin, et al.. (2019). Pulsed Laser Deposited Biocompatible Lithium-Doped Hydroxyapatite Coatings with Antimicrobial Activity. Coatings. 9(1). 54–54. 15 indexed citations
20.
Georgescu, S, et al.. (2009). Eu-doped langasite, langatate and langanite – possible new red phosphors. Optoelectronics and Advanced Materials Rapid Communications. 3. 1379–1382. 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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