Amanda Roy

1.2k total citations
17 papers, 878 citations indexed

About

Amanda Roy is a scholar working on Surgery, Gastroenterology and Rheumatology. According to data from OpenAlex, Amanda Roy has authored 17 papers receiving a total of 878 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Surgery, 10 papers in Gastroenterology and 7 papers in Rheumatology. Recurrent topics in Amanda Roy's work include Gastrointestinal motility and disorders (8 papers), Pelvic floor disorders treatments (7 papers) and Gastroesophageal reflux and treatments (3 papers). Amanda Roy is often cited by papers focused on Gastrointestinal motility and disorders (8 papers), Pelvic floor disorders treatments (7 papers) and Gastroesophageal reflux and treatments (3 papers). Amanda Roy collaborates with scholars based in United Kingdom, Australia and France. Amanda Roy's co-authors include Michael A. Kamm, Anton Emmanuel, Julie B. Storrie, John R. Nicholls, J E Lennard‐Jones, C. J. Vaizey, René Kerstens, Lieve Vandeplassche, Anton Emmanuel and Toshiki Mimura and has published in prestigious journals such as Gastroenterology, Gut and British journal of surgery.

In The Last Decade

Amanda Roy

16 papers receiving 849 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Amanda Roy United Kingdom	13	601	555	352	80	56	17	878
Kimberly Welcher United States	7	469 0.8×	447 0.8×	341 1.0×	64 0.8×	69 1.2×	9	656
Michael Jarrett United Kingdom	15	737 1.2×	279 0.5×	714 2.0×	46 0.6×	25 0.4×	22	999
M R von der Ohe United States	10	321 0.5×	467 0.8×	52 0.1×	161 2.0×	43 0.8×	11	604
Keith Bruninga United States	9	243 0.4×	139 0.3×	110 0.3×	36 0.5×	9 0.2×	15	434
Richard A. Awad Mexico	12	190 0.3×	242 0.4×	62 0.2×	56 0.7×	33 0.6×	33	366
Zhishun Liu China	15	125 0.2×	195 0.4×	205 0.6×	30 0.4×	20 0.4×	79	591
Joan Kempf United States	4	210 0.3×	134 0.2×	108 0.3×	37 0.5×	19 0.3×	6	683
G. Hermansson Sweden	13	146 0.2×	88 0.2×	95 0.3×	75 0.9×	5 0.1×	16	623
J A Wiste United States	7	202 0.3×	228 0.4×	58 0.2×	67 0.8×	19 0.3×	7	365
B Fraitag France	9	289 0.5×	453 0.8×	8 0.0×	170 2.1×	39 0.7×	24	600

Countries citing papers authored by Amanda Roy

Since Specialization

Citations

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

Fields of papers citing papers by Amanda Roy

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Amanda Roy

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

All Works

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17 of 17 papers shown

Roy, Amanda, et al.. (2012). Morphological Abnormalities of the Recto-Anal Inhibitory Reflex Reflects Symptom Pattern in Neurogenic Bowel. Digestive Diseases and Sciences. 57(7). 1908–1914. 17 indexed citations

Emmanuel, Anton, Michael A. Kamm, Amanda Roy, René Kerstens, & Lieve Vandeplassche. (2011). Randomised clinical trial: the efficacy of prucalopride in patients with chronic intestinal pseudo‐obstruction – a double‐blind, placebo‐controlled, cross‐over, multiple n = 1 study. Alimentary Pharmacology & Therapeutics. 35(1). 48–55. 73 indexed citations

Preziosi, Giuseppe, Amanda Roy, P B Boulos, & Anton Emmanuel. (2011). The role of the spinal cord in bowel dysfunction secondary to multiple sclerosis: a comparison with supra-conal spinal cord injury: Table 1. Gut. 60(Suppl 1). A27.2–A28.

Thoua, Nora, Charles Murray, Wendy J. Winchester, et al.. (2008). Amitriptyline modifies the visceral hypersensitivity response to acute stress in the irritable bowel syndrome. Alimentary Pharmacology & Therapeutics. 29(5). 552–560. 39 indexed citations

Emmanuel, Anton & Amanda Roy. (2007). Small intestine and colon motility. Medicine. 35(5). 272–276. 9 indexed citations

Lao‐Sirieix, Pierre, et al.. (2006). Effect of Acid Suppression on Molecular Predictors for Esophageal Cancer. Cancer Epidemiology Biomarkers & Prevention. 15(2). 288–293. 28 indexed citations

Emmanuel, Anton, et al.. (2002). Prucalopride, a systemic enterokinetic, for the treatment of constipation. Alimentary Pharmacology & Therapeutics. 16(7). 1347–1356. 108 indexed citations

Emmanuel, Anton, et al.. (2000). Prucalopride (PRU) improves colonic transit and stool frequency in patients (PTS) with slow and normal transit constipation. Gastroenterology. 118(4). A846–A846. 9 indexed citations

Kamm, Michael A., et al.. (2000). Double-blind crossover study of sacral nerve stimulation for fecal incontinence. Diseases of the Colon & Rectum. 43(3). 298–302. 116 indexed citations

10.

Mimura, Toshiki, Amanda Roy, Julie B. Storrie, & Michael A. Kamm. (2000). Treatment of impaired defecation associated with rectocele by behavioral retraining (biofeedback). Diseases of the Colon & Rectum. 43(9). 1267–1272. 38 indexed citations

11.

Roy, Amanda, et al.. (2000). Behavioural treatment (biofeedback) for constipation following hysterectomy. British journal of surgery. 87(1). 100–105. 15 indexed citations

12.

Roy, Amanda, et al.. (1999). Gastric Compliance, Sensation, and the Relaxation Response to a Nitric Oxide Donor in Health and Reflux Oesophagitis. Digestion. 60(6). 572–578. 7 indexed citations

13.

Emmanuel, Anton, et al.. (1998). Effect of a novel prokinetic drug, R093877, on gastrointestinal transit in healthy volunteers. Gut. 42(4). 511–516. 88 indexed citations

14.

Kamm, Michael A., et al.. (1998). Biofeedback provides long term benefit for patients with intractable, slow and normal transit constipation. Gut. 42(4). 517–521. 155 indexed citations

15.

Vaizey, C. J., Amanda Roy, & Michael A. Kamm. (1997). Prospective evaluation of the treatment of solitary rectal ulcer syndrome with biofeedback. Gut. 41(6). 817–820. 54 indexed citations

16.

Gattuso, J M, Michael A. Kamm, Christopher G. Myers, Brian P. Saunders, & Amanda Roy. (1996). Effect of different infusion regimens on colonic motility and efficacy of colostomy irrigation. British journal of surgery. 83(10). 1459–1462. 28 indexed citations

17.

Lennard‐Jones, J E, et al.. (1995). Controlled randomised trial of visual biofeedback versus muscle training without a visual display for intractable constipation.. Gut. 37(1). 95–99. 94 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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