J. D. Roder

3.2k citations
52 papers · 1.6k indexed · h-index 20

Impact in

Papers in

J. D. Roder

47 papers receiving 1.5k citations

Peers

J. D. Roder
Comparison fields: 5 of 66
  • Gastroenterology 327
  • Pulmonary and Respiratory Medicine 1.1k
  • Surgery 873
  • Internal Medicine 53
  • Cancer Research 204
Replace Nobutsugu Abe with:
Nobutsugu Abe Japan
Francis Daniel United Kingdom
A. Lurkin France
Jean–Pierre Triboulet France
Edward L. Felix United States
Joel Baumgartner United States
Masayuki Tatsuta Japan
Enrico Pinto Italy
Takumi Shimomatsuya Japan
J. R. Siewert Germany
J. D. Roder relative to Nobutsugu Abe Japan Nobutsugu Abe's profile →
Citations per field
00.5×3.3×
Nobutsugu Abe · 1×
Citations per year

Countries citing papers authored by J. D. Roder

Since Specialization
Citations

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

Fields of papers citing papers by J. D. Roder

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J. D. Roder. 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 J. D. Roder. The network helps show where J. D. Roder may publish in the future.

Co-authorship network

The 25 scholars most cited alongside J. D. Roder, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with J. D. Roder Line = papers co-authored together J. D. Roder links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown
#Work
1 20202
2 20147
3 20081
4 20080
5 20080
6 20064
7 20001
8 19991
9 199845
10 199827
11 19982
12 199731
13 199621
14 19950
15 199434
16 1993354
17 19905
18 198819
19 19879
20
[Replantation of extremities].
19791

About J. D. Roder

J. D. Roder is a scholar working on Pulmonary and Respiratory Medicine, Gastroenterology, Transplantation, Oncology and Surgery, having authored 52 papers that have together received 1.6k indexed citations. Recurring topics across this work include Gastric Cancer Management and Outcomes (22 papers), Pancreatic and Hepatic Oncology Research (11 papers), Esophageal Cancer Research and Treatment (10 papers), Metastasis and carcinoma case studies (9 papers), Neuroendocrine Tumor Research Advances (5 papers), Cancer Diagnosis and Treatment (5 papers), Cholangiocarcinoma and Gallbladder Cancer Studies (5 papers) and Gastrointestinal Tumor Research and Treatment (5 papers). The work is most often cited by research in Gastroenterology (327 citations), Pulmonary and Respiratory Medicine (1.1k citations), Surgery (873 citations), Internal Medicine (53 citations) and Cancer Research (204 citations). J. D. Roder has collaborated with scholars based in Germany, United States and France. Frequent co-authors include Robert Busch, H. J. Stein, U. Fink, K. Böttcher, P. Hermanek, Hans‐Joachim Meyer, J. R. Siewert, J. R. Siewert, H. Nekarda and J. R. Siewert. Their work appears in journals such as British journal of surgery, World Journal of Surgery, Langenbeck s Archives of Surgery, Annals of Oncology and Digestive Surgery.

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.

Explore authors with similar magnitude of impact

Rankless by CCL
2026