Robert Kleinman

563 total citations
22 papers, 449 citations indexed

About

Robert Kleinman is a scholar working on Surgery, Oncology and Epidemiology. According to data from OpenAlex, Robert Kleinman has authored 22 papers receiving a total of 449 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Surgery, 6 papers in Oncology and 6 papers in Epidemiology. Recurrent topics in Robert Kleinman's work include Pancreatic function and diabetes (17 papers), Neuroendocrine Tumor Research Advances (6 papers) and Pancreatic and Hepatic Oncology Research (5 papers). Robert Kleinman is often cited by papers focused on Pancreatic function and diabetes (17 papers), Neuroendocrine Tumor Research Advances (6 papers) and Pancreatic and Hepatic Oncology Research (5 papers). Robert Kleinman collaborates with scholars based in United States. Robert Kleinman's co-authors include F. Charles Brunicardi, John H. Walsh, Stefan Moldovan, Edward H. Livingston, Ronald L. Gingerich, Gordon Ohning, Michael D. Menger, Howard Thomas, Anthony Cheung and Paul H. Guth and has published in prestigious journals such as Diabetes, The American Journal of Surgery and Surgery.

In The Last Decade

Robert Kleinman

22 papers receiving 433 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Robert Kleinman United States 11 369 234 149 117 88 22 449
Stefan Moldovan United States 13 302 0.8× 206 0.9× 112 0.8× 145 1.2× 150 1.7× 29 435
Anthony J. Weinhaus United States 12 387 1.0× 166 0.7× 157 1.1× 217 1.9× 40 0.5× 20 580
Toshikatsu Shigihara Japan 11 229 0.6× 228 1.0× 160 1.1× 80 0.7× 39 0.4× 20 427
Shogo Funakoshi Japan 10 223 0.6× 230 1.0× 107 0.7× 127 1.1× 44 0.5× 17 395
Birgitta Bodin Sweden 11 304 0.8× 174 0.7× 125 0.8× 80 0.7× 29 0.3× 25 388
T Aizawa Japan 9 241 0.7× 91 0.4× 48 0.3× 127 1.1× 79 0.9× 21 391
André F. Reis Brazil 10 182 0.5× 98 0.4× 162 1.1× 145 1.2× 147 1.7× 22 435
L. G. Heding Denmark 10 210 0.6× 261 1.1× 144 1.0× 62 0.5× 26 0.3× 17 411
Joseph Fusco United States 10 286 0.8× 143 0.6× 159 1.1× 136 1.2× 47 0.5× 24 431
Sebastian Rieck United States 7 570 1.5× 227 1.0× 332 2.2× 320 2.7× 21 0.2× 8 754

Countries citing papers authored by Robert Kleinman

Since Specialization
Citations

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

Fields of papers citing papers by Robert Kleinman

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Robert Kleinman

This figure shows the co-authorship network connecting the top 25 collaborators of Robert Kleinman. A scholar is included among the top collaborators of Robert Kleinman based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Robert Kleinman. Robert Kleinman is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
2.
Brunicardi, F. Charles, Stefan Moldovan, Timothy C. Lee, et al.. (2003). Activation of Somatostatin Receptor Subtype 2 Inhibits Insulin Secretion in the Isolated Perfused Human Pancreas. Pancreas. 27(4). e84–e89. 21 indexed citations
3.
4.
Brunicardi, F. Charles, Lars‐Åke Broström, Robert Kleinman, et al.. (2000). The Circulating Hormonal Milieu of the Endocrine Pancreas in Healthy Individuals, Organ Donors, and the Isolated Perfused Human Pancreas. Pancreas. 21(2). 203–211. 13 indexed citations
5.
Kleinman, Robert, Shawn P. Fagan, Manas K. Ray, et al.. (1999). Differential Inhibition of Insulin and Islet Amyloid Polypeptide Secretion by Intraislet Somatostatin in the Isolated Perfused Human Pancreas. Pancreas. 19(4). 346–352. 6 indexed citations
6.
Kleinman, Robert, Ronald L. Gingerich, Gordon Ohning, et al.. (1997). Intraislet Regulation of Pancreatic Polypeptide Secretion in the Isolated Perfused Rat Pancreas. Pancreas. 15(4). 384–391. 8 indexed citations
7.
Moldovan, Stefan, et al.. (1996). Glucose-induced islet hyperemia is mediated by nitric oxide. The American Journal of Surgery. 171(1). 16–20. 46 indexed citations
8.
Moldovan, Stefan, Thomas E. Adrian, Robert Kleinman, et al.. (1995). Somatostatin Inhibits B-Cell Secretion via a Subtype-2 Somatostatin Receptor in the Isolated Perfused Human Pancreas. Journal of Surgical Research. 59(1). 85–90. 41 indexed citations
9.
Kleinman, Robert, Ronald L. Gingerich, Gordon Ohning, et al.. (1995). The influence of somatostatin on glucagon and pancreatic polypeptide secretion in the isolated perfused human pancreas. International Journal of Pancreatology. 18(1). 51–57. 23 indexed citations
10.
Brunicardi, F. Charles, Peter G. Stock, Takashi Kenmochi, et al.. (1995). Clinical islet transplantation experience of the University of California Islet Transplant Consortium. Surgery. 118(6). 967–972. 13 indexed citations
11.
Todd, Karen E., Robert Kleinman, J. Michael Millis, & F. Charles Brunicardi. (1994). The Influence of Preoperative Donor Factors on the Performance of the Isolated Perfused Human Pancreas. Journal of Surgical Research. 56(2). 141–145. 4 indexed citations
12.
Brunicardi, F. Charles, Robert Kleinman, Erica V. Stein, et al.. (1994). Laser destruction of human nonislet pancreatic tissue.. PubMed. 26(6). 3354–5. 2 indexed citations
13.
Kleinman, Robert, Helen Wong, John H. Walsh, et al.. (1994). Use of the fab fragment for immimoneutralization of somatostatin in the isolated perfused human pancreas. The American Journal of Surgery. 167(1). 114–119. 17 indexed citations
14.
Kleinman, Robert, et al.. (1994). Regulatory Role of Intraislet Somatostatin on Insulin Secretion in the Isolated Perfused Human Pancreas. Pancreas. 9(2). 172–178. 28 indexed citations
15.
Brunicardi, F. Charles, et al.. (1994). The inhibitory role of intraislet somatostatin on glucagon secretion in the isolated perfused human pancreas.. PubMed. 26(6). 3451–2. 7 indexed citations
16.
Kleinman, Robert, et al.. (1994). Influence of preoperative donor factors on the performance of the isolated perfused human pancreas.. PubMed. 26(2). 552–552. 1 indexed citations
17.
Mullen, Yoko, P.‐Y. Benhamou, Christine Hober, et al.. (1994). Donor factors affecting successful isolation of islets from the human pancreas.. PubMed. 26(2). 584–5. 8 indexed citations
18.
Kleinman, Robert, et al.. (1992). Selective photodynamic laser treatment of dispersed pancreatic tissue for islet isolation.. PubMed. 24(6). 2796–7. 5 indexed citations
19.
Watt, P. C. H., Camillo Ricordi, Yifan Zeng, et al.. (1992). Impaired glucose response following total pancreatectomy and islet cell autotransplantation in dogs.. PubMed. 24(6). 3026–8. 3 indexed citations
20.
Cates, Joe A., et al.. (1990). Ca2+ channel blockade inhibits gallbladder ion transport. Journal of Surgical Research. 49(4). 306–310. 8 indexed citations

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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