Nigel Howarth

2.6k total citations
38 papers, 1.8k citations indexed

About

Nigel Howarth is a scholar working on Radiology, Nuclear Medicine and Imaging, Biomedical Engineering and Surgery. According to data from OpenAlex, Nigel Howarth has authored 38 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Radiology, Nuclear Medicine and Imaging, 11 papers in Biomedical Engineering and 7 papers in Surgery. Recurrent topics in Nigel Howarth's work include Radiation Dose and Imaging (16 papers), Advanced X-ray and CT Imaging (9 papers) and Ultrasound in Clinical Applications (6 papers). Nigel Howarth is often cited by papers focused on Radiation Dose and Imaging (16 papers), Advanced X-ray and CT Imaging (9 papers) and Ultrasound in Clinical Applications (6 papers). Nigel Howarth collaborates with scholars based in France, Belgium and Switzerland. Nigel Howarth's co-authors include Arnaud Perrier, Henri Bounameaux, Philippe Greniér, A.L. Gourdier, Pierre‐Marie Roy, Olivier Lucidarme, Guy Meyer, Olivier Sanchez, Marie‐Pierre Revel and Alain Furber and has published in prestigious journals such as New England Journal of Medicine, SHILAP Revista de lepidopterología and Annals of Internal Medicine.

In The Last Decade

Nigel Howarth

36 papers receiving 1.8k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Nigel Howarth France 19 953 650 511 389 371 38 1.8k
Dominique Didier Switzerland 17 822 0.9× 408 0.6× 322 0.6× 295 0.8× 403 1.1× 43 1.4k
Pamela K. Woodard United States 21 1.9k 2.0× 1.0k 1.5× 1.0k 2.0× 310 0.8× 414 1.1× 34 2.6k
Pierre‐Yves Le Roux France 23 603 0.6× 878 1.4× 365 0.7× 510 1.3× 334 0.9× 123 1.9k
Anthony Edey United Kingdom 17 718 0.8× 321 0.5× 461 0.9× 1.1k 2.7× 304 0.8× 55 2.0k
D. Musset France 23 829 0.9× 316 0.5× 296 0.6× 1.1k 2.9× 466 1.3× 65 2.3k
Conrad Wittram United States 22 595 0.6× 721 1.1× 389 0.8× 382 1.0× 200 0.5× 44 1.5k
Mostafa El Hajjam France 18 671 0.7× 366 0.6× 308 0.6× 688 1.8× 544 1.5× 93 1.9k
Pascal Lacombe France 26 729 0.8× 597 0.9× 387 0.8× 1.2k 3.0× 862 2.3× 145 2.8k
B. Ghaye Belgium 25 858 0.9× 1.0k 1.6× 569 1.1× 1.1k 2.9× 655 1.8× 60 2.4k
Dorith Shaham Israel 21 347 0.4× 654 1.0× 162 0.3× 476 1.2× 295 0.8× 61 1.4k

Countries citing papers authored by Nigel Howarth

Since Specialization
Citations

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

Fields of papers citing papers by Nigel Howarth

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Nigel Howarth

This figure shows the co-authorship network connecting the top 25 collaborators of Nigel Howarth. A scholar is included among the top collaborators of Nigel Howarth 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 Nigel Howarth. Nigel Howarth 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.
Howarth, Nigel, et al.. (2022). Audit on Compliance to Guidelines in CT Scanning for Urolithiasis. SHILAP Revista de lepidopterología. 106(1). 127–127.
2.
Howarth, Nigel, et al.. (2021). Kommerell Aneurysm. SHILAP Revista de lepidopterología. 105(1). 1–1. 4 indexed citations
3.
Muylem, Alain Van, et al.. (2020). Variabilities in X-ray diagnostic reference levels. European Radiology. 30(8). 4641–4647. 4 indexed citations
4.
Muylem, Alain Van, et al.. (2019). X-ray examination dose surveys: how accurate are my results?. European Radiology. 29(10). 5307–5313. 4 indexed citations
5.
Muylem, Alain Van, et al.. (2016). CT dose survey in adults: what sample size for what precision?. European Radiology. 27(1). 365–373. 23 indexed citations
6.
Howarth, Nigel, et al.. (2015). Short- and long-term effects of clinical audits on compliance with procedures in CT scanning. European Radiology. 26(8). 2663–2668. 5 indexed citations
7.
Muylem, Alain Van, et al.. (2015). Chest Computed Tomography Radiation Dose Optimization. Journal of Thoracic Imaging. 31(1). 23–28. 1 indexed citations
8.
Perrier, Arnaud, Pierre‐Marie Roy, Olivier Sanchez, et al.. (2005). Multidetector-Row Computed Tomography in Suspected Pulmonary Embolism. New England Journal of Medicine. 352(17). 1760–1768. 423 indexed citations
9.
Perrier, Arnaud, Pierre‐Marie Roy, Drahomir Aujesky, et al.. (2004). Diagnosing pulmonary embolism in outpatients with clinical assessment, D-Dimer measurement, venous ultrasound, and helical computed tomography: a multicenter management study. The American Journal of Medicine. 116(5). 291–299. 245 indexed citations
10.
Keller, Anna Krarup, et al.. (2003). Typical hemangioma of the frontal bone.. PubMed. 86(3). 164–5.
11.
Perrier, Arnaud, Mathieu Nendaz, François Sarasin, Nigel Howarth, & Henri Bounameaux. (2002). Cost-Effectiveness Analysis of Diagnostic Strategies for Suspected Pulmonary Embolism Including Helical Computed Tomography. American Journal of Respiratory and Critical Care Medicine. 167(1). 39–44. 63 indexed citations
12.
Croisille, Pierre, Marlène Wiart, Nigel Howarth, et al.. (1999). Prospective comparison of MR lung perfusion and lung scintigraphy. Journal of Magnetic Resonance Imaging. 9(1). 61–68. 54 indexed citations
13.
Chartrand‐Lefebvre, Carl, et al.. (1998). Association of small cell lung cancer and the anti-Hu paraneoplastic syndrome: radiographic and CT findings.. American Journal of Roentgenology. 170(6). 1513–1517. 32 indexed citations
14.
Berthezène, Yves, Nigel Howarth, & D. Revel. (1998). Pulmonary arteriovenous fistula: detection with magnetic resonance angiography. European Radiology. 8(8). 1403–1404. 10 indexed citations
15.
Howarth, Nigel, et al.. (1998). Bronchial carcinoid tumor: demonstration by dynamic inversion recovery turbo-flash MR imaging. European Radiology. 8(8). 1400–1402. 1 indexed citations
16.
Roriz, R, Guy de Gévigney, Nigel Howarth, & Didier Revel. (1998). Case of successful percutaneous stenting of an in situ gastroepiploic-coronary bypass graft. Catheterization and Cardiovascular Diagnosis. 45(1). 67–69. 2 indexed citations
17.
Lucidarme, Olivier, et al.. (1998). Intrapulmonary lesions: percutaneous automated biopsy with a detachable, 18-gauge, coaxial cutting needle.. Radiology. 207(3). 759–765. 146 indexed citations
18.
Beigelman‐Aubry, Catherine, Carl Chartrand‐Lefebvre, Nigel Howarth, & Philippe Greniér. (1998). Pitfalls in diagnosis of pulmonary embolism with helical CT angiography.. American Journal of Roentgenology. 171(3). 579–585. 29 indexed citations
19.
Lucidarme, Olivier, Emmanuel Coche, Philippe Cluzel, et al.. (1998). Expiratory CT scans for chronic airway disease: correlation with pulmonary function test results.. American Journal of Roentgenology. 170(2). 301–307. 91 indexed citations
20.
Lazeyras, François, François Terrier, W.P Aue, Felix J. Frey, & Nigel Howarth. (1994). Measurement of Lactate in Acutely Ischemic Rat Kidneys Using Magnetic Resonance Spectroscopy. Investigative Radiology. 29(1). 24–30. 4 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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