V.Ch. Nam

762 total citations
11 papers, 535 citations indexed

About

V.Ch. Nam is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, V.Ch. Nam has authored 11 papers receiving a total of 535 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Surgery, 7 papers in Pulmonary and Respiratory Medicine and 3 papers in Oncology. Recurrent topics in V.Ch. Nam's work include Gallbladder and Bile Duct Disorders (5 papers), Pancreatic and Hepatic Oncology Research (3 papers) and Esophageal and GI Pathology (3 papers). V.Ch. Nam is often cited by papers focused on Gallbladder and Bile Duct Disorders (5 papers), Pancreatic and Hepatic Oncology Research (3 papers) and Esophageal and GI Pathology (3 papers). V.Ch. Nam collaborates with scholars based in Germany and Vietnam. V.Ch. Nam's co-authors include N. Soehendra, H. Grimm, I. Kempeneers, Bernhard Berger, Sandeep Singh Sidhu, S. Jaeckle, Parupudi V.J. Sriram, Boris Brand, Frank Thonke and Bo Berger and has published in prestigious journals such as Gut, The American Journal of Gastroenterology and Gastrointestinal Endoscopy.

In The Last Decade

V.Ch. Nam

10 papers receiving 496 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
V.Ch. Nam Germany	8	420	280	180	134	124	11	535
A. Prisco Italy	10	330 0.8×	121 0.4×	113 0.6×	240 1.8×	100 0.8×	26	516
Mercedes Pérez-Lafuente Spain	9	314 0.7×	77 0.3×	72 0.4×	207 1.5×	50 0.4×	10	441
Kazuo Orii Japan	10	245 0.6×	164 0.6×	91 0.5×	65 0.5×	78 0.6×	28	369
Geir Folvik Norway	6	299 0.7×	314 1.1×	239 1.3×	43 0.3×	70 0.6×	9	472
Dilek Oğuz Türkiye	11	141 0.3×	88 0.3×	86 0.5×	45 0.3×	63 0.5×	23	301
Irnerio Angelo Muttillo Italy	9	182 0.4×	92 0.3×	65 0.4×	29 0.2×	135 1.1×	19	314
Kenta Izaki Japan	10	246 0.6×	274 1.0×	127 0.7×	20 0.1×	32 0.3×	17	379
Gavin Levinthal United States	5	274 0.7×	180 0.6×	149 0.8×	161 1.2×	35 0.3×	13	432
Varayu Prachayakul Thailand	13	404 1.0×	47 0.2×	60 0.3×	111 0.8×	227 1.8×	74	518
Alberto D’Agostino Italy	14	538 1.3×	622 2.2×	227 1.3×	32 0.2×	375 3.0×	28	866

Countries citing papers authored by V.Ch. Nam

Since Specialization

Citations

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

Fields of papers citing papers by V.Ch. Nam

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by V.Ch. Nam. 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 V.Ch. Nam. The network helps show where V.Ch. Nam may publish in the future.

Co-authorship network of co-authors of V.Ch. Nam

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

All Works

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11 of 11 papers shown

1.

Nam, V.Ch., et al.. (2024). Developing Products with Place Name Protected by Bac Ninh Province’s Intellectual Property Rights. 2024(1). 1 indexed citations

2.

Nam, V.Ch., et al.. (2002). Erste Erfolge unter Anwendung der extrakorporalen niederenergetischen Stoßwellentherapie ESWT bei muskelreflektorischer Kieferklemme. Mund- Kiefer- und Gesichtschirurgie. 6(5). 351–355. 5 indexed citations

3.

Brand, Boris, Sandeep Singh Sidhu, V.Ch. Nam, et al.. (2000). Prospective Evaluation of Morphology, Function, and Quality of Life After Extracorporeal Shockwave Lithotripsy and Endoscopic Treatment of Chronic Calcific Pancreatitis. The American Journal of Gastroenterology. 95(12). 3428–3438. 94 indexed citations

4.

Sriram, Parupudi V.J., et al.. (2000). Endoscopic treatment of chronic pancreatitis in a case of “horseshoe” pancreas. Gastrointestinal Endoscopy. 52(5). 687–689.

5.

Soehendra, N., V.Ch. Nam, Kenneth F. Binmoeller, et al.. (1994). Pulverisation of calcified and non-calcified gall bladder stones: extracorporeal shock wave lithotripsy used alone.. Gut. 35(3). 417–422. 15 indexed citations

6.

Brückner, Markus, H. Grimm, V.Ch. Nam, & N. Soehendra. (1991). Experience with a transnasally fixed endoprosthesis for treating esophageal anastomotic leakage. Surgical Endoscopy. 5(4). 185–188. 9 indexed citations

7.

Brückner, Markus, H. Grimm, V.Ch. Nam, & N. Soehendra. (1990). Endoscopic treatment of a pancreatic abscess originating from biliary pancreatitis. Surgical Endoscopy. 4(4). 227–229. 9 indexed citations

8.

Soehendra, N., H. Grimm, Bo Berger, & V.Ch. Nam. (1989). Malignant jaundice: Results of diagnostic and therapeutic endoscopy. World Journal of Surgery. 13(2). 171–177. 19 indexed citations

9.

Soehendra, N., H. Grimm, V.Ch. Nam, & Bernhard Berger. (1987). N-Butyl-2-Cyanoacrylate: A Supplement to Endoscopic Sclerotherapy. Endoscopy. 19(6). 221–224. 151 indexed citations

10.

Soehendra, N., V.Ch. Nam, H. Grimm, & I. Kempeneers. (1986). Endoscopic Obliteration of Large Esophagogastric Varices with Bucrylate. Endoscopy. 18(1). 25–26. 189 indexed citations

11.

Soehendra, N., I. Kempeneers, V.Ch. Nam, & H. Grimm. (1986). Endoscopic Dilatation and Papillotomy of the Accessory Papilla and Internal Drainage in Pancreas Divisum. Endoscopy. 18(4). 129–132. 43 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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