Parviz Nikoomanesh

777 total citations
9 papers, 501 citations indexed

About

Parviz Nikoomanesh is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Rheumatology. According to data from OpenAlex, Parviz Nikoomanesh has authored 9 papers receiving a total of 501 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Surgery, 3 papers in Pulmonary and Respiratory Medicine and 3 papers in Rheumatology. Recurrent topics in Parviz Nikoomanesh's work include Esophageal and GI Pathology (3 papers), Gastrointestinal motility and disorders (2 papers) and Pelvic floor disorders treatments (2 papers). Parviz Nikoomanesh is often cited by papers focused on Esophageal and GI Pathology (3 papers), Gastrointestinal motility and disorders (2 papers) and Pelvic floor disorders treatments (2 papers). Parviz Nikoomanesh collaborates with scholars based in United States and Germany. Parviz Nikoomanesh's co-authors include Marvin M. Schuster, Bernard T. Engel, Maurice A. Cerulli, Brian E. Lacy, William J. Ravich, Richard F. Heitmiller, Gardner W. Smith, Paul Enck, Philip O. Katz and Tawfik N. Chami and has published in prestigious journals such as New England Journal of Medicine, Gastroenterology and Psychophysiology.

In The Last Decade

Parviz Nikoomanesh

9 papers receiving 453 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Parviz Nikoomanesh United States 7 357 250 119 65 27 9 501
F. Beuret‐Blanquart France 11 147 0.4× 53 0.2× 73 0.6× 24 0.4× 46 1.7× 25 369
Olfat El Sibai Egypt 11 161 0.5× 161 0.6× 48 0.4× 30 0.5× 139 5.1× 60 423
T C Donnelly United Kingdom 18 1.2k 3.2× 1.0k 4.0× 433 3.6× 21 0.3× 23 0.9× 19 1.4k
Madhu Alagiri United States 9 167 0.5× 169 0.7× 40 0.3× 61 0.9× 60 2.2× 25 537
Myriam Van Laere Belgium 11 166 0.5× 103 0.4× 51 0.4× 18 0.3× 85 3.1× 16 438
Patrícia Lordêlo Brazil 15 131 0.4× 448 1.8× 74 0.6× 19 0.3× 66 2.4× 51 657
Jo Laycock United Kingdom 13 668 1.9× 1.0k 4.1× 31 0.3× 34 0.5× 56 2.1× 15 1.1k
Marie‐Louise Walker‐Engström Sweden 12 121 0.3× 208 0.8× 12 0.1× 234 3.6× 11 0.4× 13 989
Ivona Stanković Serbia 11 108 0.3× 56 0.2× 29 0.2× 27 0.4× 52 1.9× 27 293
Biji Sreedhar Hong Kong 10 54 0.2× 239 1.0× 40 0.3× 40 0.6× 21 0.8× 23 536

Countries citing papers authored by Parviz Nikoomanesh

Since Specialization
Citations

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

Fields of papers citing papers by Parviz Nikoomanesh

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Parviz Nikoomanesh

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

All Works

9 of 9 papers shown
1.
Nikoomanesh, Parviz, et al.. (2004). Bilateral temporomandibular joint dislocation after PEG tube placement. Gastrointestinal Endoscopy. 59(1). 146–147. 13 indexed citations
2.
Chami, Tawfik N., Parviz Nikoomanesh, & Philip O. Katz. (1995). An unusual presentation of pill-induced esophagitis. Gastrointestinal Endoscopy. 42(3). 263–265. 4 indexed citations
3.
Nikoomanesh, Parviz, et al.. (1995). Malignancy is the most common cause of gastric outlet obstruction in the era of H2 blockers.. PubMed. 90(10). 1769–70. 83 indexed citations
4.
Nikoomanesh, Parviz, et al.. (1994). Sterile epidural and bilateral psoas abscesses in a patient with Crohn's disease.. PubMed. 89(7). 1086–9. 18 indexed citations
5.
Heitmiller, Richard F., Parviz Nikoomanesh, & William J. Ravich. (1990). Esophageal motility in an adult with a congenital H-type tracheoesophageal fistula. Dysphagia. 5(3). 138–141. 7 indexed citations
6.
Enck, Paul, William E. Whitehead, Harry S. Shabsin, Parviz Nikoomanesh, & Marvin M. Schuster. (1989). Stability of Myoelectric Slow Waves and Contractions Recorded from the Distal Colon. Psychophysiology. 26(1). 62–69. 7 indexed citations
7.
Nikoomanesh, Parviz, et al.. (1979). Pancreatic ascites: A rare complication of distal splenorenal shunt. The American Journal of Surgery. 138(5). 710–712. 4 indexed citations
8.
Cerulli, Maurice A., Parviz Nikoomanesh, & Marvin M. Schuster. (1979). Progress in Biofeedback Conditioning for Fecal Incontinence. Gastroenterology. 76(4). 742–746. 143 indexed citations
9.
Engel, Bernard T., Parviz Nikoomanesh, & Marvin M. Schuster. (1974). Operant Conditioning of Rectosphincteric Responses in the Treatment of Fecal Incontinence. New England Journal of Medicine. 290(12). 646–649. 222 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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2026