Piotr Witkowski

6.4k citations
142 papers · 5.1k · 2 hit papers · h-index 36

Impact in

  • Surgery top 0.5%
    • Pancreatic function and diabetes
    • Hernia repair and management
    • Pancreatitis Pathology and Treatment
    • Transplantation: Methods and Outcomes
  • Immunology top 2%
    • T-cell and B-cell Immunology

Papers in

    • Pancreatic function and diabetes 74
    • Pancreatitis Pathology and Treatment 14
    • Transplantation: Methods and Outcomes 9
    • Hernia repair and management 9
    • Organ Transplantation Techniques and Outcomes 4
    • T-cell and B-cell Immunology 12

Piotr Witkowski

129 papers receiving 5k citations

Piotr Witkowski's Hit Papers

Stem Cell–Derived, Fully Differentiated Islets for Type 1 Diabetes 2025 · 57 citations
570+4+9Years since publication200400600

Peers

Piotr Witkowski
Comparison fields: 5 of 117
  • Surgery 2.7k
  • Immunology 876
  • Transplantation 98
  • Oncology 387
  • Genetics 466
Replace Luca Inverardi with:
Luca Inverardi United States
Yannick D. Müller Switzerland
Paola Maffi Italy
Jeffrey S. Schechner United States
Tatsuya Kin Canada
Lina Lü United States
Fred Fändrich Germany
Wayne John Hawthorne Australia
Péter Boros United States
Natalia Maria Marek-Trzonkowska Poland
Piotr Witkowski relative to Luca Inverardi United States Luca Inverardi's profile →
Citations per field
00.5×2×3×3.7×
Luca Inverardi · 1×
Citations per year

Countries citing papers authored by Piotr Witkowski

Since Specialization
Citations

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

Fields of papers citing papers by Piotr Witkowski

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

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

All Works

20 of 20 papers shown

Showing the 20 most-cited of 142 papers — load more, or switch the sort, to bring in the rest.

#Work
1
Improvement in Outcomes of Clinical Islet Transplantation: 1999–2010
Hit paper breakdown →
2012610
2 2012386
3 2009345
4 2014328
5
EU Hernia Trialists Collaboration. Laparoscopic compared with open methods of groin hernia repair: systematic review of randomised controlled trials. Br J Surg 87: 860-867
2000176
6 2013162
7 2018156
8 2014126
9 2006122
10 2011107
11 2006100
12 200494
13 200894
14 201094
15 201693
16 200475
17 200572
18 201369
19 199863
20 200363

About Piotr Witkowski

Piotr Witkowski is a scholar working on Surgery, Immunology, Oncology, Genetics and Transplantation, having authored 142 papers that have together received 5.1k indexed citations. Recurring topics across this work include Pancreatic function and diabetes (74 papers), Pancreatitis Pathology and Treatment (14 papers), T-cell and B-cell Immunology (12 papers), Transplantation: Methods and Outcomes (9 papers), Hernia repair and management (9 papers), Diabetes and associated disorders (7 papers), Pancreatic and Hepatic Oncology Research (6 papers) and Organ Transplantation Techniques and Outcomes (4 papers). The work is most often cited by research in Surgery (2.7k citations), Immunology (876 citations), Transplantation (98 citations), Oncology (387 citations) and Genetics (466 citations). Piotr Witkowski has collaborated with scholars based in United States, Poland and Italy. Frequent co-authors include Mark A. Hardy, Piotr Trzonkowski, Natalia Maria Marek-Trzonkowska, J. Michael Millis, Małgorzata Myśliwiec, Wojciech Michal Mlynarski, Manami Hara, Anita Dobyszuk, David C. Woodland and Abbas A. Rana. Their work appears in journals such as American Journal of Transplantation, Transplantation, Cell Transplantation, Journal of Clinical Medicine and PLoS ONE.

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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