S. Walker

405 total citations
16 papers, 274 citations indexed

About

S. Walker is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, S. Walker has authored 16 papers receiving a total of 274 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Cardiology and Cardiovascular Medicine, 5 papers in Surgery and 3 papers in Pulmonary and Respiratory Medicine. Recurrent topics in S. Walker's work include Cardiac pacing and defibrillation studies (9 papers), Cardiac Arrhythmias and Treatments (9 papers) and Transplantation: Methods and Outcomes (4 papers). S. Walker is often cited by papers focused on Cardiac pacing and defibrillation studies (9 papers), Cardiac Arrhythmias and Treatments (9 papers) and Transplantation: Methods and Outcomes (4 papers). S. Walker collaborates with scholars based in United Kingdom, United States and Canada. S. Walker's co-authors include Terry Levy, В. Paul, S. Rex, Grigorios Fotopoulos, Mohamed Amrani, Magdi H. Yacoub, Judith Partridge, A. Khaghani, Margaret Burke and Ghada Mikhail and has published in prestigious journals such as Circulation, European Heart Journal and Thorax.

In The Last Decade

S. Walker

16 papers receiving 266 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
S. Walker United Kingdom 9 165 67 56 35 22 16 274
Eric Ahn Canada 8 205 1.2× 57 0.9× 74 1.3× 13 0.4× 39 1.8× 11 285
R Shirakura Japan 8 164 1.0× 100 1.5× 108 1.9× 16 0.5× 8 0.4× 19 275
Franco Bergesio Italy 9 87 0.5× 28 0.4× 21 0.4× 26 0.7× 23 1.0× 26 237
John Baksi United Kingdom 6 261 1.6× 44 0.7× 74 1.3× 20 0.6× 34 1.5× 21 316
Anne Vorlat Belgium 10 283 1.7× 21 0.3× 174 3.1× 11 0.3× 5 0.2× 28 366
Letizia Marconi Italy 8 62 0.4× 66 1.0× 24 0.4× 15 0.4× 12 0.5× 21 190
Marco Corda Italy 7 146 0.9× 51 0.8× 62 1.1× 5 0.1× 3 0.1× 30 215
J.P. Couetil France 6 196 1.2× 64 1.0× 53 0.9× 40 1.1× 8 0.4× 10 312
K Stoiber Germany 9 91 0.6× 219 3.3× 58 1.0× 32 0.9× 135 6.1× 15 350
Wen Ruan Singapore 9 142 0.9× 111 1.7× 76 1.4× 10 0.3× 34 1.5× 29 316

Countries citing papers authored by S. Walker

Since Specialization
Citations

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

Fields of papers citing papers by S. Walker

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of S. Walker

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

All Works

16 of 16 papers shown
1.
Walker, S., Federico Angriman, Lisa Burry, et al.. (2024). Association Between Sex and Race and Ethnicity and IV Sedation Use in Patients Receiving Invasive Ventilation. 2(4). 100100–100100. 1 indexed citations
2.
Puhalla, Shannon, William F. Elmquist, David R. Freyer, et al.. (2015). Unsanctifying the sanctuary: challenges and opportunities with brain metastases. Neuro-Oncology. 17(5). 639–651. 50 indexed citations
3.
Levy, Terry, S. Walker, S. Rex, & В. Paul. (2000). Does atrial overdrive pacing prevent paroxysmal atrial fibrillation in paced patients?. International Journal of Cardiology. 75(1). 91–97. 14 indexed citations
4.
Levy, Terry, S. Walker, S. Rex, & В. Paul. (2000). Ablate and pace for drug refractory paroxysmal atrial fibrillation. International Journal of Cardiology. 75(2-3). 187–195. 5 indexed citations
5.
6.
7.
Walker, S.. (2000). Bi-ventricular pacing in congestive cardiac failure. Current experience and future directions. European Heart Journal. 21(11). 884–889. 12 indexed citations
8.
Levy, Terry, Grigorios Fotopoulos, S. Walker, et al.. (2000). Randomized Controlled Study Investigating the Effect of Biatrial Pacing in Prevention of Atrial Fibrillation After Coronary Artery Bypass Grafting. Circulation. 102(12). 1382–1387. 84 indexed citations
9.
10.
Levy, Terry, S. Walker, & В. Paul. (1999). Initial experience in the extraction of chronically implanted pacemaker leads using the Excimer laser sheath. Heart. 82(1). 101–104. 8 indexed citations
11.
Walker, S.. (1999). The use of a 'side-wire' permanent transvenous pacing electrode for left ventricular pacing. EP Europace. 1(3). 197–200. 9 indexed citations
12.
Walker, S., et al.. (1999). [Simultaneous utilization of an implantable automatic defibrillator in a patient with previously implanted bi-ventricular pacemaker for end-stage heart failure].. PubMed. 92(12). 1795–9. 3 indexed citations
13.
Walker, S., Shahid Habib, David R. Thompson, et al.. (1998). Risks and Benefits of Withdrawing Cyclosporine From the Long-Term Immunosuppression Regimen of Heart and Heart-Lung Transplant Recipients. Transplantation Proceedings. 30(4). 1149–1151. 2 indexed citations
14.
Walker, S., Shahid Habib, M Rose, Magdi H. Yacoub, & Nicholas R. Banner. (1998). Clinical Use and Bioavailability of Tacrolimus in Heart-Lung and Double Lung Transplant Recipients With Cystic Fibrosis. Transplantation Proceedings. 30(4). 1519–1520. 15 indexed citations
15.
Walker, S., et al.. (1998). Effect of Sandimmune Cyclosporine on Renal Blood Flow and Function in Heart Transplant Recipients. Transplantation Proceedings. 30(4). 1147–1148. 4 indexed citations
16.
Walker, S., Ghada Mikhail, Judith Partridge, et al.. (1998). Medium term results of lung transplantation for end stage pulmonary sarcoidosis. Thorax. 53(4). 281–284. 32 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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