Gísli H. Sigurðsson

2.2k total citations
67 papers, 1.6k citations indexed

About

Gísli H. Sigurðsson is a scholar working on Surgery, Cardiology and Cardiovascular Medicine and Nephrology. According to data from OpenAlex, Gísli H. Sigurðsson has authored 67 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Surgery, 18 papers in Cardiology and Cardiovascular Medicine and 17 papers in Nephrology. Recurrent topics in Gísli H. Sigurðsson's work include Cardiac, Anesthesia and Surgical Outcomes (15 papers), Sepsis Diagnosis and Treatment (13 papers) and Hemodynamic Monitoring and Therapy (13 papers). Gísli H. Sigurðsson is often cited by papers focused on Cardiac, Anesthesia and Surgical Outcomes (15 papers), Sepsis Diagnosis and Treatment (13 papers) and Hemodynamic Monitoring and Therapy (13 papers). Gísli H. Sigurðsson collaborates with scholars based in Iceland, Switzerland and United States. Gísli H. Sigurðsson's co-authors include Luzius B. Hiltebrand, Vladimír Krejčí, Sebastián Brandt, Oliver Kimberger, Martin I. Sigurðsson, Þórir Einarsson Long, Ólafur S. Indridason, Andrej Banič, Dominique Erni and Andrea Kurz and has published in prestigious journals such as Critical Care Medicine, Anesthesiology and American Journal of Physiology-Heart and Circulatory Physiology.

In The Last Decade

Gísli H. Sigurðsson

65 papers receiving 1.5k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Gísli H. Sigurðsson Iceland 22 804 423 337 322 272 67 1.6k
Olivier Fourcade France 26 933 1.2× 434 1.0× 406 1.2× 495 1.5× 310 1.1× 113 2.2k
Tomi Niemi Finland 28 823 1.0× 645 1.5× 727 2.2× 488 1.5× 447 1.6× 68 2.2k
Barbara G. Phillips‐Bute United States 20 627 0.8× 674 1.6× 221 0.7× 161 0.5× 202 0.7× 32 1.4k
L. Hannemann Germany 18 594 0.7× 266 0.6× 404 1.2× 611 1.9× 368 1.4× 45 1.6k
Tomás Corcoran Australia 26 1.4k 1.8× 1.0k 2.4× 315 0.9× 198 0.6× 272 1.0× 79 2.3k
Yu‐Chang Yeh Taiwan 21 505 0.6× 182 0.4× 315 0.9× 257 0.8× 219 0.8× 71 1.4k
John Santamaria Australia 22 350 0.4× 275 0.7× 275 0.8× 417 1.3× 332 1.2× 41 1.5k
Gérard Audibert France 20 370 0.5× 186 0.4× 346 1.0× 793 2.5× 392 1.4× 97 2.1k
Petr Waldauf Czechia 21 540 0.7× 471 1.1× 435 1.3× 172 0.5× 310 1.1× 125 1.7k
M. Zimpfer Austria 27 947 1.2× 620 1.5× 586 1.7× 276 0.9× 450 1.7× 161 2.5k

Countries citing papers authored by Gísli H. Sigurðsson

Since Specialization
Citations

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

Fields of papers citing papers by Gísli H. Sigurðsson

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Gísli H. Sigurðsson. 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 Gísli H. Sigurðsson. The network helps show where Gísli H. Sigurðsson may publish in the future.

Co-authorship network of co-authors of Gísli H. Sigurðsson

This figure shows the co-authorship network connecting the top 25 collaborators of Gísli H. Sigurðsson. A scholar is included among the top collaborators of Gísli H. Sigurðsson 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 Gísli H. Sigurðsson. Gísli H. Sigurðsson 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.
Jonsdottir, G.M., Sigurbergur Kárason, Diane Krueger, et al.. (2022). Changes in vitamin D metabolites at the time of critical illness and 6 months later—A prospective observational study. Acta Anaesthesiologica Scandinavica. 66(10). 1202–1210. 1 indexed citations
2.
Jónasdóttir, Rannveig J., Kristinn Sigvaldason, Helga Jónsdóttir, et al.. (2020). Predictive variables for poor long‐term physical recovery after intensive care unit stay: An exploratory study. Acta Anaesthesiologica Scandinavica. 64(10). 1477–1490. 2 indexed citations
3.
Christopher, Kenneth B., et al.. (2020). A retrospective cohort study on the association between elevated preoperative red cell distribution width and all-cause mortality after noncardiac surgery. British Journal of Anaesthesia. 124(6). 718–725. 15 indexed citations
4.
Sigurðsson, Martin I., Sólveig Helgadóttir, Þórir Einarsson Long, et al.. (2019). Association Between Preoperative Opioid and Benzodiazepine Prescription Patterns and Mortality After Noncardiac Surgery. JAMA Surgery. 154(8). e191652–e191652. 41 indexed citations
5.
Long, Þórir Einarsson, Daði Helgason, Sólveig Helgadóttir, et al.. (2019). Mild Stage 1 post-operative acute kidney injury: association with chronic kidney disease and long-term survival. Clinical Kidney Journal. 14(1). 237–244. 13 indexed citations
6.
Helgason, Daði, Þórir Einarsson Long, Sólveig Helgadóttir, et al.. (2018). Acute kidney injury following coronary angiography: a nationwide study of incidence, risk factors and long-term outcomes. Journal of Nephrology. 31(5). 721–730. 18 indexed citations
7.
Vigfusson, G. & Gísli H. Sigurðsson. (2012). Epidural pain management after open lateral thoracotomy: Female patients have better pain relief and need smaller amounts of analgesics than males. Scandinavian Journal of Pain. 3(2). 108–111. 3 indexed citations
8.
Hiltebrand, Luzius B., et al.. (2011). Hypotension during Fluid-restricted Abdominal Surgery. Anesthesiology. 114(3). 557–564. 45 indexed citations
9.
Kimberger, Oliver, Sebastián Brandt, Jan A. Plock, et al.. (2009). Goal-directed Colloid Administration Improves the Microcirculation of Healthy and Perianastomotic Colon. Anesthesiology. 110(3). 496–504. 96 indexed citations
10.
Hiltebrand, Luzius B., et al.. (2009). Crystalloids versus colloids for goal-directed fluid therapy in major surgery. Critical Care. 13(2). R40–R40. 69 indexed citations
11.
Krejčí, Vladimír, Luzius B. Hiltebrand, Stephan M. Jakob, Jukka Takala, & Gísli H. Sigurðsson. (2007). Vasopressin in septic shock: effects on pancreatic, renal, and hepatic blood flow. Critical Care. 11(6). R129–R129. 34 indexed citations
12.
Krejčí, Vladimír, Luzius B. Hiltebrand, & Gísli H. Sigurðsson. (2006). Effects of epinephrine, norepinephrine, and phenylephrine on microcirculatory blood flow in the gastrointestinal tract in sepsis*. Critical Care Medicine. 34(5). 1456–1463. 146 indexed citations
13.
Sigurðsson, Gísli H., et al.. (2002). Prediction of the haemodynamic response to tracheal intubation: comparison of laser-Doppler skin vasomotor reflex and pulse wave reflex. British Journal of Anaesthesia. 89(3). 389–397. 34 indexed citations
14.
Banič, Andrej, et al.. (1997). Effects of Extradural Anesthesia on Microcirculatory Blood Flow in Free Latissimus Dorsi Musculocutaneous Flaps in Pigs. Plastic & Reconstructive Surgery. 100(Supplement 1). 945–955. 31 indexed citations
15.
Sigurðsson, Gísli H., Andrej Banič, & Jan T. Christenson. (1996). Microcirculation in the Gastrointestinal Tract. Digestive Surgery. 13(4-5). 250–254. 1 indexed citations
16.
Erni, Dominique, Andrej Banič, & Gísli H. Sigurðsson. (1996). A Dynamic Study of the Circulation in the Gracilis Muscle in Humans. Journal of Reconstructive Microsurgery. 12(8). 515–519. 5 indexed citations
17.
Sigurðsson, Gísli H., et al.. (1994). Effects of two different inhibitors of the arachidonic acid metabolism on platelet sequestration in endotoxic shock. Research in Experimental Medicine. 194(1). 287–295. 12 indexed citations
18.
Sigurðsson, Gísli H., et al.. (1992). Dynamic Study of Plasma Protein Leakage in Multiple Organs during Endotoxic Shock as Monitored with a Double Isotope Technique. Medical Principles and Practice. 3(3). 147–155. 1 indexed citations
19.
Sigurðsson, Gísli H., Sten G. E. Lindahl, & Nils E. Nordén. (1983). INFLUENCE OF PREMEDICATION ON THE SYMPATHETIC AND ENDOCRINE RESPONESE AND CARDIAC ARRHYTMIAS DURING HALOTHANE ANAESTHESIA IN CHILDREN UNDERGOING ADENODIECTOMY. British Journal of Anaesthesia. 55(10). 961–968. 14 indexed citations
20.
Sigurðsson, Gísli H., Sten G. E. Lindahl, & Nils E. Nordén. (1982). INFLUENCE OF PREMEDICATION ON PLASMA ACTH AND CORTISOL CONCENTRATIONS IN CHILDREN DURING ADENOIDECTOMY. British Journal of Anaesthesia. 54(10). 1075–1080. 15 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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