G. Simert

1.7k total citations · 1 hit paper
16 papers, 1.3k citations indexed

About

G. Simert is a scholar working on Surgery, Hepatology and Epidemiology. According to data from OpenAlex, G. Simert has authored 16 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Surgery, 8 papers in Hepatology and 7 papers in Epidemiology. Recurrent topics in G. Simert's work include Liver Disease and Transplantation (8 papers), Liver Disease Diagnosis and Treatment (7 papers) and Pancreatic and Hepatic Oncology Research (2 papers). G. Simert is often cited by papers focused on Liver Disease and Transplantation (8 papers), Liver Disease Diagnosis and Treatment (7 papers) and Pancreatic and Hepatic Oncology Research (2 papers). G. Simert collaborates with scholars based in Sweden and United Kingdom. G. Simert's co-authors include Olof Hallböök, Peter Matthiessen, Martin Rutegård, Rune Sjödahl, J Vang, U. Tylén, J. Hansson, Anders Lunderquist, J. Hoevels and Göran Johnson and has published in prestigious journals such as Annals of Surgery, Radiology and Scandinavian Journal of Gastroenterology.

In The Last Decade

G. Simert

16 papers receiving 1.2k citations

Hit Papers

Defunctioning Stoma Reduces Symptomatic Anastomotic Leaka... 2007 2026 2013 2019 2007 250 500 750
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Defunctioning Stoma Reduces Symptomatic Anastomotic Leakage After Low Anterior Resection of the Rectum for Cancer
    2007 839 citations Peter Matthiessen, Olof Hallböök et al. Annals of Surgery profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
G. Simert Sweden 12 1.0k 897 257 187 182 16 1.3k
M. Cristallo Italy 18 700 0.7× 284 0.3× 46 0.2× 228 1.2× 126 0.7× 54 985
P Buccianti Italy 19 593 0.6× 279 0.3× 76 0.3× 197 1.1× 93 0.5× 68 869
Outi Lindström Finland 17 551 0.5× 257 0.3× 44 0.2× 377 2.0× 37 0.2× 48 735
Takao Katsube Japan 12 326 0.3× 188 0.2× 48 0.2× 269 1.4× 58 0.3× 117 684
Robert Cywes United States 15 694 0.7× 65 0.1× 351 1.4× 126 0.7× 133 0.7× 22 846
Anthony C. Chin United States 16 583 0.6× 153 0.2× 26 0.1× 187 1.0× 76 0.4× 40 790
Pieter Scholten Netherlands 18 1.1k 1.1× 290 0.3× 147 0.6× 718 3.8× 164 0.9× 27 1.4k
Julio Santoyo Santoyo Spain 15 529 0.5× 67 0.1× 315 1.2× 60 0.3× 195 1.1× 102 722
Luca Barresi Italy 24 1.2k 1.2× 833 0.9× 75 0.3× 830 4.4× 205 1.1× 113 1.7k
Ezio Lattuada Italy 17 563 0.6× 69 0.1× 72 0.3× 223 1.2× 207 1.1× 38 866

Countries citing papers authored by G. Simert

Since Specialization
Citations

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

Fields of papers citing papers by G. Simert

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of G. Simert

This figure shows the co-authorship network connecting the top 25 collaborators of G. Simert. A scholar is included among the top collaborators of G. Simert 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 G. Simert. G. Simert is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

16 of 16 papers shown
1.
Matthiessen, Peter, Olof Hallböök, Martin Rutegård, G. Simert, & Rune Sjödahl. (2008). Defunctioning Stoma Reduces Symptomatic Anastomotic Leakage After Low Anterior Resection of the Rectum for Cancer: A Randomized Multicenter Trial. Annals of Surgery. 247(4). 719–720. 54 indexed citations
2.
Matthiessen, Peter, Olof Hallböök, Martin Rutegård, G. Simert, & Rune Sjödahl. (2007). Defunctioning Stoma Reduces Symptomatic Anastomotic Leakage After Low Anterior Resection of the Rectum for Cancer. Annals of Surgery. 246(2). 207–214. 839 indexed citations breakdown →
3.
Liedberg, G, S. Eriksson, B. Frederiksen, et al.. (1985). Ulcer Healing and Relapse Prevention by Ranitidine in Peptic Ulcer Disease. Scandinavian Journal of Gastroenterology. 20(8). 941–944. 15 indexed citations
4.
Hoevels, J., et al.. (1979). Clinical Aspects of Nonsurgical Percutaneous Transhepatic Bile Drainage in Obstructive Lesions of the Extrahepatic Bile Ducts. Annals of Surgery. 189(1). 58–61. 79 indexed citations
5.
Hoevels, J., Anders Lunderquist, U. Tylén, & G. Simert. (1979). Porto-Systemic Collaterals in Cirrhosis of the Liver. Acta Radiologica Diagnosis. 20(6). 865–877. 29 indexed citations
6.
Simert, G., Anders Nobin, E. Rosengren, & J Vang. (1978). Neurotransmittor Changes in the Rat Brain after Portacaval Anastomosis. European Surgical Research. 10(2). 73–85. 25 indexed citations
7.
Simert, G., Tore Persson, & J Vang. (1978). Factors Predicting Survival After Portacaval Shunt. Annals of Surgery. 187(2). 174–178. 14 indexed citations
8.
Simert, G., Anders Lunderquist, U. Tylén, & J Vang. (1978). Correlation between percutaneous transhepatic portography and clinical findings in 56 patients with portal hypertension.. PubMed. 144(1). 27–34. 11 indexed citations
9.
Simert, G., et al.. (1977). The effect of regional perfusion treatment on recurrent melanoma of the extremities.. PubMed. 143(1). 33–9. 11 indexed citations
10.
Lunderquist, Anders, G. Simert, U. Tylén, & J Vang. (1977). Follow-up of Patients with Portal Hypertension and Esophageal Varices Treated with Percutaneous Obliteration of Gastric Coronary Vein. Radiology. 122(1). 59–63. 66 indexed citations
11.
Mercke, Claes, B. Lundh, Stig Bengmark, et al.. (1977). Heme Catabolism in Liver Cirrhosis with Portal Hypertension after Shunt Surgery. Scandinavian Journal of Gastroenterology. 12(4). 473–480. 1 indexed citations
12.
Vang, J, et al.. (1977). Results of a Modified Distal Spleno-renal Shunt for Portal Hypertension. Annals of Surgery. 185(2). 224–228. 52 indexed citations
13.
Simert, G., et al.. (1977). Chronic Hepatic Encephalopathy. A Psychometrical Study. Scandinavian Journal of Gastroenterology. 12(3). 305–311. 94 indexed citations
14.
Simert, G., et al.. (1976). ENZYME HISTOCHEMICAL STUDIES OF RABBIT BILE DUCTS WITH AND WITHOUT BILE FLOW. Acta Pathologica Microbiologica Scandinavica Section A Pathology. 84A(1). 33–39. 2 indexed citations
15.
Simert, G., et al.. (1976). Enzyme histochemistry studies of transverse and longitudinal incisions in the common bile duct in rabbits.. PubMed. 142(7). 527–32. 1 indexed citations
16.
Tylén, U., G. Simert, & J Vang. (1976). Hemodynamic Changes after Distal Splenorenal Shunt Studied by Sequential Angiography. Radiology. 121(3). 585–589. 17 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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