Enda Ryan

953 total citations
15 papers, 611 citations indexed

About

Enda Ryan is a scholar working on Cardiology and Cardiovascular Medicine, Epidemiology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Enda Ryan has authored 15 papers receiving a total of 611 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Cardiology and Cardiovascular Medicine, 5 papers in Epidemiology and 4 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Enda Ryan's work include Heart Failure Treatment and Management (5 papers), Medical Imaging Techniques and Applications (2 papers) and Chronic Disease Management Strategies (2 papers). Enda Ryan is often cited by papers focused on Heart Failure Treatment and Management (5 papers), Medical Imaging Techniques and Applications (2 papers) and Chronic Disease Management Strategies (2 papers). Enda Ryan collaborates with scholars based in Ireland, United States and Norway. Enda Ryan's co-authors include Kenneth McDonald, Mark Ledwidge, Mary Ryder, Bronagh Travers, John Cahill, B. Maurer, P. J. Quigley, Raymond H. Thornton, Constantinos T. Sofocleous and Joseph P. Erinjeri and has published in prestigious journals such as Journal of the American College of Cardiology, Radiology and European Journal of Heart Failure.

In The Last Decade

Enda Ryan

15 papers receiving 586 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Enda Ryan Ireland	9	313	142	94	82	78	15	611
Ozan Ünlü United States	7	124 0.4×	91 0.6×	25 0.3×	36 0.4×	33 0.4×	26	411
Samer Kabbani United States	15	494 1.6×	101 0.7×	61 0.6×	39 0.5×	45 0.6×	26	654
Prajwal Dhakal United States	14	64 0.2×	167 1.2×	56 0.6×	16 0.2×	52 0.7×	76	565
Gerry Devlin New Zealand	12	399 1.3×	36 0.3×	57 0.6×	58 0.7×	39 0.5×	47	508
Susana Meschengieser Argentina	15	369 1.2×	393 2.8×	65 0.7×	17 0.2×	40 0.5×	37	841
Nikhil Chauhan United Kingdom	13	254 0.8×	32 0.2×	86 0.9×	69 0.8×	86 1.1×	31	627
Gloria Kayani United Kingdom	22	1.3k 4.2×	84 0.6×	219 2.3×	66 0.8×	44 0.6×	45	1.5k
Ying X. Gue United Kingdom	13	611 2.0×	36 0.3×	145 1.5×	77 0.9×	70 0.9×	65	860
Norman Briffa United Kingdom	12	268 0.9×	21 0.1×	87 0.9×	55 0.7×	110 1.4×	49	522
Lynn B. Oertel United States	8	980 3.1×	52 0.4×	95 1.0×	125 1.5×	49 0.6×	11	1.1k

Countries citing papers authored by Enda Ryan

Since Specialization

Citations

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

Fields of papers citing papers by Enda Ryan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Enda Ryan

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

All Works

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15 of 15 papers shown

Ryan, Enda, et al.. (2020). Improving the communication of dysphagia recommendations in the inpatient setting. Clinical Nutrition ESPEN. 35. 242–242. 2 indexed citations

Rowan, Catherine, et al.. (2018). P022 Severe disease activity in UC is associated with mucosal hypoxia measured endoscopically. Journal of Crohn s and Colitis. 12(supplement_1). S104–S104. 1 indexed citations

Ryan, Enda, Constantinos T. Sofocleous, Heiko Schöder, et al.. (2013). Split-Dose Technique for FDG PET/CT–guided Percutaneous Ablation: A Method to Facilitate Lesion Targeting and to Provide Immediate Assessment of Treatment Effectiveness. Radiology. 268(1). 288–295. 86 indexed citations

Ryan, Enda, Raymond H. Thornton, Constantinos T. Sofocleous, et al.. (2012). PET/CT-guided Interventions: Personnel Radiation Dose. CardioVascular and Interventional Radiology. 36(4). 1063–1067. 27 indexed citations

Ryan, Enda, et al.. (2009). Coronary ostial involvement in acute aortic dissection: detection with 64-slice cardiac CT. Clinical Imaging. 33(6). 471–473. 5 indexed citations

Ponikowski, Piotr, Stefan D. Anker, Joanna Szachniewicz, et al.. (2007). Effect of Darbepoetin Alfa on Exercise Tolerance in Anemic Patients With Symptomatic Chronic Heart Failure. Journal of the American College of Cardiology. 49(7). 753–762. 164 indexed citations

Ryan, Enda, et al.. (2007). Magnetic resonance enteroclysis compared with conventional enteroclysis and computed tomography enteroclysis: a critically appraised topic. Abdominal Imaging. 33(1). 34–37. 44 indexed citations

Ryan, Enda, Arnold Hill, & Stephen J. Skehan. (2006). FDG PET/CT Demonstrates the Effectiveness of Isolated Limb Infusion for Malignant Melanoma. Clinical Nuclear Medicine. 31(11). 707–708. 8 indexed citations

Ledwidge, Mark, Enda Ryan, Christina O’Loughlin, et al.. (2005). Heart Failure Care in a Hospital Unit: A Comparison of Standard 3-Month and Extended 6-Month Programs. European Journal of Heart Failure. 7(3). 385–391. 24 indexed citations

10.

Cahill, John, Enda Ryan, Bronagh Travers, et al.. (2005). Progression of preserved systolic function heart failure to systolic dysfunction — A natural history study. International Journal of Cardiology. 106(1). 95–102. 21 indexed citations

11.

Ledwidge, Mark, Bronagh Travers, Mary Ryder, Enda Ryan, & Kenneth McDonald. (2004). Specialist Care of Heart Failure Improves Appropriate Pharmacotherapy at the Expense of Greater Polypharmacy and Drug-Interactions. European Journal of Heart Failure. 6(2). 235–243. 32 indexed citations

12.

Ledwidge, Mark, Michael Barry, John Cahill, et al.. (2003). Is Multidisciplinary Care of Heart Failure Cost-Beneficial When Combined with Optimal Medical Care?. European Journal of Heart Failure. 5(3). 381–389. 64 indexed citations

13.

Walsh, Alison, et al.. (2003). 715 Multiple neurohumoral blockade in heart failure: are we dropping blood pressure too low. European Journal of Heart Failure Supplements. 2(1). 150–150. 1 indexed citations

14.

Ryan, Enda, Mark Ledwidge, & Kenneth McDonald. (2003). 225 Anaemia in a heart failure disease management program: iron deficiency or anaemia of chronic disease. European Journal of Heart Failure Supplements. 2(1). 48–48. 3 indexed citations

15.

McDonald, Kenneth, Mark Ledwidge, John Cahill, et al.. (2002). Heart failure management: Multidisciplinary care has intrinsic benefit above the optimization of medical care. Journal of Cardiac Failure. 8(3). 142–148. 129 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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