Colin Johnson

15.4k citations
96 papers · 9.5k · 3 hit papers · h-index 31

Impact in

  • Oncology top 0.2%
    • Pancreatic and Hepatic Oncology Research
  • Surgery top 0.2%
    • Pancreatitis Pathology and Treatment
    • Gastrointestinal disorders and treatments
    • Pediatric Hepatobiliary Diseases and Treatments

Papers in

    • Pancreatic and Hepatic Oncology Research 31
    • Cancer survivorship and care 5
    • Pancreatitis Pathology and Treatment 30
    • Gastrointestinal disorders and treatments 6

Colin Johnson

89 papers receiving 9.3k citations

Colin Johnson's Hit Papers

Pancreatic cancer 2016 · 1.3k citations
1.3k0+7+14Years since publication10002.0k3.0k4.0k

Peers

Colin Johnson
Comparison fields: 5 of 161
  • Oncology 5.6k
  • Surgery 6.2k
  • Animal Science and Zoology 879
  • Emergency Medicine 646
  • Pulmonary and Respiratory Medicine 1.7k
Replace Ansgar W. Lohse with:
Ansgar W. Lohse Germany
Charles S. Rabkin United States
Manikkam Suthanthiran United States
Kendo Kiyosawa Japan
Yasuyuki Seto Japan
D. P. Burkitt United Kingdom
Anil K. Chaturvedi United States
Eleanor Barnes United Kingdom
Andreas G. Tzakis United States
Jin‐Chuan Sheu Taiwan
Colin Johnson relative to Ansgar W. Lohse Germany Ansgar W. Lohse's profile →
Citations per field
00.5×7.5×
Ansgar W. Lohse · 1×
Citations per year

Countries citing papers authored by Colin Johnson

Since Specialization
Citations

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

Fields of papers citing papers by Colin Johnson

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Colin Johnson, 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 Colin Johnson Line = papers co-authored together Colin Johnson links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 96 papers — load more, or switch the sort, to bring in the rest.

#Work
1
Classification of acute pancreatitis—2012: revision of the Atlanta classification and definitions by international consensus
Hit paper breakdown →
20124371
2
Pancreatic cancer
Hit paper breakdown →
20161343
3
Assessment of the economic impact of porcine reproductive and respiratory syndrome on swine production in the United States
Hit paper breakdown →
2005878
4 1999331
5 2004252
6 2002245
7 2007222
8 2005139
9 201198
10 200898
11 201085
12 201383
13 201377
14 200561
15 201861
16 201356
17 200850
18 201547
19 201046
20 201745

About Colin Johnson

Colin Johnson is a scholar working on Oncology, Surgery, Pulmonary and Respiratory Medicine, Ecology, Evolution, Behavior and Systematics and Epidemiology, having authored 96 papers that have together received 9.5k indexed citations. Recurring topics across this work include Pancreatic and Hepatic Oncology Research (31 papers), Pancreatitis Pathology and Treatment (30 papers), Coleoptera Taxonomy and Distribution (11 papers), Gastrointestinal disorders and treatments (6 papers), Cancer survivorship and care (5 papers), Coleoptera: Cerambycidae studies (5 papers), Neuroendocrine Tumor Research Advances (5 papers) and Lepidoptera: Biology and Taxonomy (4 papers). The work is most often cited by research in Oncology (5.6k citations), Surgery (6.2k citations), Animal Science and Zoology (879 citations), Emergency Medicine (646 citations) and Pulmonary and Respiratory Medicine (1.7k citations). Colin Johnson has collaborated with scholars based in United Kingdom, United States and Germany. Frequent co-authors include Christos Dervenis, Santhi Swaroop Vege, Hein G. Gooszen, Michael G. Sarr, Peter A. Banks, Gregory G. Tsiotos, Thomas L. Bollen, Margaret A. Tempero, John P. Neoptolemos and Jörg Kleeff. Their work appears in journals such as Pancreatology, Annals of The Royal College of Surgeons of England, European Journal of Cancer, Journal of Animal Science and Annals of 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.

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