K. Ahmad

525 total citations
27 papers, 194 citations indexed

About

K. Ahmad is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, K. Ahmad has authored 27 papers receiving a total of 194 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Cardiology and Cardiovascular Medicine, 6 papers in Surgery and 3 papers in Pulmonary and Respiratory Medicine. Recurrent topics in K. Ahmad's work include Cardiac Arrhythmias and Treatments (16 papers), Atrial Fibrillation Management and Outcomes (13 papers) and Cardiac pacing and defibrillation studies (8 papers). K. Ahmad is often cited by papers focused on Cardiac Arrhythmias and Treatments (16 papers), Atrial Fibrillation Management and Outcomes (13 papers) and Cardiac pacing and defibrillation studies (8 papers). K. Ahmad collaborates with scholars based in Germany, Nepal and Romania. K. Ahmad's co-authors include Paul Dorian, Roland Richard Tilz, Christian‐Hendrik Heeger, Charlotte Eitel, Julia Vogler, Paul Dorian, Karl‐Heinz Kück, Vanessa Sciacca, Victoria Korley and Iqwal Mangat and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Cardiovascular Electrophysiology and Journal of Clinical Medicine.

In The Last Decade

K. Ahmad

21 papers receiving 190 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
K. Ahmad Germany 10 169 27 21 20 16 27 194
Karolina Kupczyńska Poland 9 129 0.8× 44 1.6× 13 0.6× 19 0.9× 20 1.3× 19 168
José M. Larrañaga‐Moreira Spain 7 80 0.5× 17 0.6× 16 0.8× 22 1.1× 33 2.1× 25 111
Adam Graham United Kingdom 8 261 1.5× 26 1.0× 26 1.2× 12 0.6× 26 1.6× 35 288
Ewa Pilichowska‐Paszkiet Poland 9 183 1.1× 45 1.7× 20 1.0× 11 0.6× 15 0.9× 16 222
Simone Persampieri Italy 9 147 0.9× 25 0.9× 28 1.3× 13 0.7× 64 4.0× 16 205
Jorge L. Riera Stival Argentina 3 125 0.7× 30 1.1× 20 1.0× 4 0.2× 9 0.6× 5 134
William Fleming United States 8 349 2.1× 29 1.1× 15 0.7× 14 0.7× 7 0.4× 14 391
Aurelia Grosu Italy 7 117 0.7× 38 1.4× 19 0.9× 8 0.4× 10 0.6× 20 151
Efstathios Papatheodorou United Kingdom 8 205 1.2× 32 1.2× 13 0.6× 14 0.7× 38 2.4× 28 249
Xiangjun Yang China 2 287 1.7× 82 3.0× 35 1.7× 31 1.6× 11 0.7× 3 305

Countries citing papers authored by K. Ahmad

Since Specialization
Citations

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

Fields of papers citing papers by K. Ahmad

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of K. Ahmad

This figure shows the co-authorship network connecting the top 25 collaborators of K. Ahmad. A scholar is included among the top collaborators of K. Ahmad 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 K. Ahmad. K. Ahmad 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.
Ahmad, K., et al.. (2024). Feasibility and Clinical Efficacy of Focal Pulsed Field Ablation in Patients With Non‐Pulmonary Vein Triggered Atrial Arrhythmia From the Superior Caval Vein. Journal of Cardiovascular Electrophysiology. 36(2). 359–366. 2 indexed citations
2.
Fink, Thomas, Christina Paitazoglou, Martin Bergmann, et al.. (2023). Left atrial appendage closure in end‐stage renal disease and hemodialysis: Data from a German multicenter registry. Catheterization and Cardiovascular Interventions. 101(3). 610–619. 9 indexed citations
3.
Saguner, Ardan M., Bettina Kirstein, Julia Vogler, et al.. (2022). Safety and Feasibility of Catheter Ablation Procedures in Patients with Bleeding Disorders. Journal of Clinical Medicine. 11(23). 6956–6956. 1 indexed citations
4.
Vogler, Julia, et al.. (2022). ESC-Leitlinien 2021 zur Schrittmacher- und Resynchronisationstherapie. Herz. 47(1). 31–40. 4 indexed citations
5.
Heeger, Christian‐Hendrik, S S Popescu, Bettina Kirstein, et al.. (2022). Very-high-power short-duration ablation for treatment of premature ventricular contractions – The FAST-AND-FURIOUS PVC study. IJC Heart & Vasculature. 40. 101042–101042. 4 indexed citations
6.
Saad, Mohammed, Hosam Hasan‐Ali, Mohamed Abdel‐Ghany, et al.. (2021). Atrial Appendage Closure in Patients with Heart Failure and Atrial Fibrillation: Industry-Independent Single-Centre Study. ESC Heart Failure. 9(1). 648–655. 10 indexed citations
7.
Saad, Mohammed, Makoto Sano, Thomas Fink, et al.. (2021). Comparison between Amulet and Watchman left atrial appendage closure devices: A real-world, single center experience. IJC Heart & Vasculature. 37. 100893–100893. 12 indexed citations
8.
Sano, Makoto, Christian‐Hendrik Heeger, Vanessa Sciacca, et al.. (2020). Evaluation of predictive scores for late and very late recurrence after cryoballoon-based ablation of atrial fibrillation. Journal of Interventional Cardiac Electrophysiology. 61(2). 321–332. 9 indexed citations
9.
Fink, Thomas, Julia Vogler, Christian‐Hendrik Heeger, et al.. (2020). Impact of Left Atrial Appendage Closure on LAA Thrombus Formation and Thromboembolism After LAA Isolation. JACC. Clinical electrophysiology. 6(13). 1687–1697. 15 indexed citations
10.
Ledwoch, Jakob, K. Ahmad, Roza Meyer‐Saraei, et al.. (2019). Impact of transcatheter mitral valve repair on ventricular arrhythmias. EP Europace. 21(9). 1385–1391. 12 indexed citations
11.
Sah, Pankaj, et al.. (2014). MRI evaluation of knee injury with arthroscopic correlation.. SHILAP Revista de lepidopterología. 12(26). 63–7. 9 indexed citations
12.
Ahmad, K., et al.. (2014). Pneumopathie infiltrante diffuse associée à une dermatomyosite amyopathique avec auto-anticorps anti-MDA5. Revue des Maladies Respiratoires. 31(9). 849–853. 9 indexed citations
13.
Ahmad, K., et al.. (2014). Wooden foreign bodies in soft tissue: role of tissue harmonic sonography. Health Renaissance. 11(3). 267–269. 1 indexed citations
14.
15.
Ahmad, K., et al.. (2013). Duplex Sonographic Evaluation of Hepatic Vasculature in Cirrhosis. 2(1). 13–19. 2 indexed citations
16.
17.
Ahmad, K., et al.. (2013). Pancoast Tumor Masquerading as Cervical Spondylosis: a Case Report. 2(2). 184–186.
18.
Herendael, Hugo Van, Arnold Pintér, K. Ahmad, et al.. (2010). Role of antiarrhythmic drugs in patients with implantable cardioverter defibrillators. EP Europace. 12(5). 618–625. 29 indexed citations
19.
Ahmad, K. & Paul Dorian. (2007). Drug-induced QT prolongation and proarrhythmia: an inevitable link?. EP Europace. 9(Supplement 4). iv16–iv22. 29 indexed citations
20.
Ahmad, K., et al.. (1970). Laryngocele masquerading as a soft tissue neck mass. Kathmandu University Medical Journal. 7(4). 423–425.

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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