Robert A. Rizza

27.0k citations
272 papers · 22.4k · 5 hit papers · h-index 74

Impact in

    • Diabetes Management and Research
    • Diabetes Treatment and Management
    • Hyperglycemia and glycemic control in critically ill and hospitalized patients
  • Surgery top 0.1%
    • Pancreatic function and diabetes

Papers in

    • Diabetes Management and Research 65
    • Diabetes Treatment and Management 45
    • Diabetes, Cardiovascular Risks, and Lipoproteins 16
    • Hyperglycemia and glycemic control in critically ill and hospitalized patients 16
    • Pancreatic function and diabetes 52

Robert A. Rizza

267 papers receiving 21.4k citations

Robert A. Rizza's Hit Papers

β-Cell Mass and Turnover in Humans 2012 · 340 citations
3400+14+29Years since publication10002.0k3.0k

Peers

Robert A. Rizza
Comparison fields: 5 of 171
  • Endocrinology, Diabetes and Metabolism 10.4k
  • Surgery 8.2k
  • Physiology 4.6k
  • Endocrine and Autonomic Systems 975
  • Genetics 3.9k
Replace Kenneth S. Polonsky with:
Kenneth S. Polonsky United States
Henning Beck‐Nielsen Denmark
John E. Gerich United States
Alan D. Cherrington United States
Marc Yves Donath Switzerland
Eiichi Araki Japan
Yutaka Seino Japan
François N. Pattou France
Robert R. Henry United States
Eleuterio Ferrannini Italy
Robert A. Rizza relative to Kenneth S. Polonsky United States Kenneth S. Polonsky's profile →
Citations per field
00.5×1.6×
Kenneth S. Polonsky · 1×
Citations per year

Countries citing papers authored by Robert A. Rizza

Since Specialization
Citations

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

Fields of papers citing papers by Robert A. Rizza

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Robert A. Rizza. 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 Robert A. Rizza. The network helps show where Robert A. Rizza may publish in the future.

Co-authors

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

All Works

20 of 20 papers shown

Showing the 20 most-cited of 272 papers — load more, or switch the sort, to bring in the rest.

#Work
1
β-Cell Deficit and Increased β-Cell Apoptosis in Humans With Type 2 Diabetes
Hit paper breakdown →
20033444
2
Meal Simulation Model of the Glucose-Insulin System
Hit paper breakdown →
2007749
3
Cortisol-Induced Insulin Resistance in Man: Impaired Suppression of Glucose Production and Stimulation of Glucose Utilization due to a Postreceptor Defect of Insulin Action*
Hit paper breakdown →
1982603
4
β-Cell Replication Is the Primary Mechanism Subserving the Postnatal Expansion of β-Cell Mass in Humans
Hit paper breakdown →
2008573
5 2003521
6 2006478
7 2007456
8 2005389
9 2003380
10 1982380
11 2007367
12 1979366
13
β-Cell Mass and Turnover in Humans
Hit paper breakdown →
2012340
14 2000330
15 2010304
16 1990284
17 2006280
18 2007276
19 1986263
20 2012231

About Robert A. Rizza

Robert A. Rizza is a scholar working on Endocrinology, Diabetes and Metabolism, Surgery, Physiology, Molecular Biology and Cardiology and Cardiovascular Medicine, having authored 272 papers that have together received 22.4k indexed citations. Recurring topics across this work include Diabetes Management and Research (65 papers), Metabolism, Diabetes, and Cancer (52 papers), Pancreatic function and diabetes (52 papers), Diabetes Treatment and Management (45 papers), Diet and metabolism studies (38 papers), Diabetes and associated disorders (22 papers), Diabetes, Cardiovascular Risks, and Lipoproteins (16 papers) and Hyperglycemia and glycemic control in critically ill and hospitalized patients (16 papers). The work is most often cited by research in Endocrinology, Diabetes and Metabolism (10.4k citations), Surgery (8.2k citations), Physiology (4.6k citations), Endocrine and Autonomic Systems (975 citations) and Genetics (3.9k citations). Robert A. Rizza has collaborated with scholars based in United States, Italy and Canada. Frequent co-authors include Peter C. Butler, John E. Gerich, Alexandra E. Butler, Claudio Cobelli, Rita Basu, Chiara Dalla Man, Robert A. Ritzel, Susan Bonner‐Weir, Juliette Janson and Ananda Basu. Their work appears in journals such as Diabetes, The Journal of Clinical Endocrinology & Metabolism, Diabetes Care, American Journal of Physiology-Endocrinology and Metabolism and Mayo Clinic Proceedings.

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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