Jon Shaffer

3.8k citations
44 papers · 2.3k · h-index 24

Impact in

Papers in

    • Clinical Nutrition and Gastroenterology 25
    • Pediatric Hepatobiliary Diseases and Treatments 3
    • Esophageal and GI Pathology 3
    • Intestinal Malrotation and Obstruction Disorders 2

Jon Shaffer

44 papers receiving 2.2k citations

Peers

Jon Shaffer
Comparison fields: 5 of 93
  • Nutrition and Dietetics 1.2k
  • Physiology 507
  • Emergency Medical Services 112
  • Gastroenterology 75
  • Geriatrics and Gerontology 39
Replace M. Pertkiewicz with:
M. Pertkiewicz Poland
Darlene G. Kelly United States
James S. Scolapio United States
Jeejeebhoy Kn Canada
Murray H. Seltzer United States
Sorrel Burden United Kingdom
Thomas A. Stellato United States
Müntzer Mughal United Kingdom
M. Adolph Germany
Frank V. McL. Booth United States
Jon Shaffer relative to M. Pertkiewicz Poland M. Pertkiewicz's profile →
Citations per field
00.5×1.5×2.2×
M. Pertkiewicz · 1×
Citations per year

Countries citing papers authored by Jon Shaffer

Since Specialization
Citations

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

Fields of papers citing papers by Jon Shaffer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

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

All Works

20 of 20 papers shown

Showing the 20 most-cited of 44 papers — load more, or switch the sort, to bring in the rest.

#Work
1 1993289
2 2002247
3 1999180
4 2006126
5 2010109
6 2012104
7 1999103
8 1996102
9 2018101
10 200792
11 200187
12 201682
13 201169
14 201462
15 201162
16 200159
17 200556
18 199747
19 200835
20 200534

About Jon Shaffer

Jon Shaffer is a scholar working on Nutrition and Dietetics, Surgery, Physiology, Pediatrics, Perinatology and Child Health and Pulmonary and Respiratory Medicine, having authored 44 papers that have together received 2.3k indexed citations. Recurring topics across this work include Clinical Nutrition and Gastroenterology (25 papers), Nutrition and Health in Aging (5 papers), Central Venous Catheters and Hemodialysis (3 papers), Pediatric Hepatobiliary Diseases and Treatments (3 papers), Esophageal and GI Pathology (3 papers), Intestinal Malrotation and Obstruction Disorders (2 papers), Child Nutrition and Feeding Issues (2 papers) and Acute Lymphoblastic Leukemia research (2 papers). The work is most often cited by research in Nutrition and Dietetics (1.2k citations), Physiology (507 citations), Emergency Medical Services (112 citations), Gastroenterology (75 citations) and Geriatrics and Gerontology (39 citations). Jon Shaffer has collaborated with scholars based in United Kingdom, Belgium and France. Frequent co-authors include Antje Teubner, Michael N. Marsh, Rodney S. Markin, Eamonn M.M. Quigley, Simon Lal, M. Pertkiewicz, Michael Staun, Chris Todd, Sorrel Burden and H. Bakker. Their work appears in journals such as Clinical Nutrition, Gastroenterology, Journal of Parenteral and Enteral Nutrition, Journal of Human Nutrition and Dietetics and British journal 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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