F. O. Simpson

5.2k total citations
120 papers, 3.5k citations indexed

About

F. O. Simpson is a scholar working on Nutrition and Dietetics, Cardiology and Cardiovascular Medicine and Physiology. According to data from OpenAlex, F. O. Simpson has authored 120 papers receiving a total of 3.5k indexed citations (citations by other indexed papers that have themselves been cited), including 34 papers in Nutrition and Dietetics, 27 papers in Cardiology and Cardiovascular Medicine and 23 papers in Physiology. Recurrent topics in F. O. Simpson's work include Clinical Nutrition and Gastroenterology (17 papers), Nutrition and Health in Aging (17 papers) and Sodium Intake and Health (14 papers). F. O. Simpson is often cited by papers focused on Clinical Nutrition and Gastroenterology (17 papers), Nutrition and Health in Aging (17 papers) and Sodium Intake and Health (14 papers). F. O. Simpson collaborates with scholars based in New Zealand, Australia and United States. F. O. Simpson's co-authors include Gordon S. Doig, Philippa T. Heighes, Elizabeth A. Sweetman, D. G. Rayns, Janet M. Ledingham, C.E. Devine, W. S. Bertaud, Andrew R. Davies, Peter Bolli and Rinaldo Bellomo and has published in prestigious journals such as Nature, Science and The Lancet.

In The Last Decade

F. O. Simpson

109 papers receiving 3.2k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
F. O. Simpson New Zealand 31 1.2k 1.1k 687 600 585 120 3.5k
John M. Kinney United States 33 1.8k 1.4× 2.0k 1.8× 1.0k 1.5× 214 0.4× 639 1.1× 112 4.0k
Dominik Grathwohl Switzerland 28 1.1k 0.9× 1.6k 1.4× 286 0.4× 488 0.8× 438 0.7× 67 4.0k
Ingemar Kjellmer Sweden 42 275 0.2× 676 0.6× 2.2k 3.2× 737 1.2× 555 0.9× 159 6.3k
A Corsi Italy 18 483 0.4× 1.2k 1.1× 156 0.2× 325 0.5× 300 0.5× 34 3.3k
Cornelis H.C. Dejong Netherlands 33 524 0.4× 1.3k 1.2× 431 0.6× 728 1.2× 1.7k 2.9× 92 4.6k
Ioannis Papassotiriou Greece 46 632 0.5× 1.3k 1.2× 425 0.6× 496 0.8× 420 0.7× 307 7.5k
P. Tothill United Kingdom 33 423 0.3× 1.5k 1.3× 371 0.5× 213 0.4× 1.1k 1.9× 120 4.4k
Anne‐Marie Dupuy France 42 317 0.3× 807 0.7× 384 0.6× 1.2k 2.0× 816 1.4× 233 6.0k
Marijke Frölich Netherlands 42 395 0.3× 1.4k 1.2× 319 0.5× 533 0.9× 609 1.0× 139 5.6k
Warwick P. Anderson Australia 31 223 0.2× 613 0.5× 600 0.9× 1.6k 2.6× 511 0.9× 180 3.9k

Countries citing papers authored by F. O. Simpson

Since Specialization
Citations

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

Fields of papers citing papers by F. O. Simpson

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by F. O. Simpson. 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 F. O. Simpson. The network helps show where F. O. Simpson may publish in the future.

Co-authorship network of co-authors of F. O. Simpson

This figure shows the co-authorship network connecting the top 25 collaborators of F. O. Simpson. A scholar is included among the top collaborators of F. O. Simpson 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 F. O. Simpson. F. O. Simpson 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.
McGahan, William, Liu C, Anthony J. Gill, et al.. (2024). Fibroblast Activation Protein Is Overexpressed on Both Stromal and Epithelial Cells Before Pancreatic Ductal Adenocarcinoma: Implications for Early Diagnosis on 68Ga-FAPI-PET/CT. Gastroenterology. 167(6). 1217–1220. 4 indexed citations
2.
Pu, Hong, Philippa T. Heighes, F. O. Simpson, et al.. (2021). Early oral protein-containing diets following elective lower gastrointestinal tract surgery in adults: a meta-analysis of randomized clinical trials. SHILAP Revista de lepidopterología. 10(1). 10–10. 9 indexed citations
3.
Simpson, F. O. & F. G. C. Jones. (2018). Intrathecal drug delivery for management of cancer and noncancer pain. Journal of Opioid Management. 4(5). 293–304. 3 indexed citations
4.
Doig, Gordon S., Hélène Chevrou‐Séverac, & F. O. Simpson. (2013). Early enteral nutrition in critical illness: a full economic analysis using US costs. ClinicoEconomics and Outcomes Research. 5. 429–429. 27 indexed citations
5.
Doig, Gordon S., Philippa T. Heighes, F. O. Simpson, & Elizabeth A. Sweetman. (2010). Early enteral nutrition reduces mortality in trauma patients requiring intensive care: A meta-analysis of randomised controlled trials. Injury. 42(1). 50–56. 108 indexed citations
6.
Doig, Gordon S., F. O. Simpson, & Elizabeth A. Sweetman. (2009). Evidence-based nutrition support in the intensive care unit: an update on reported trial quality. Current Opinion in Clinical Nutrition & Metabolic Care. 12(2). 201–206. 8 indexed citations
7.
Doig, Gordon S., Philippa T. Heighes, F. O. Simpson, Elizabeth A. Sweetman, & Andrew R. Davies. (2009). Early enteral nutrition, provided within 24 h of injury or intensive care unit admission, significantly reduces mortality in critically ill patients: a meta-analysis of randomised controlled trials. Intensive Care Medicine. 35(12). 2018–2027. 295 indexed citations
8.
Simpson, F. O. & Gordon S. Doig. (2007). The relative effectiveness of practice change interventions in overcoming common barriers to change: a survey of 14 hospitals with experience implementing evidence‐based guidelines. Journal of Evaluation in Clinical Practice. 13(5). 709–715. 34 indexed citations
9.
Doig, Gordon S., F. O. Simpson, & Anthony Delaney. (2005). A Review of the True Methodological Quality of Nutritional Support Trials Conducted in the Critically Ill: Time for Improvement. Anesthesia & Analgesia. 100(2). 527–533. 46 indexed citations
10.
Doig, Gordon S. & F. O. Simpson. (2005). Randomization and allocation concealment: a practical guide for researchers. Journal of Critical Care. 20(2). 187–191. 489 indexed citations
11.
Simpson, F. O. & Gordon S. Doig. (2004). Parenteral vs. enteral nutrition in the critically ill patient: a meta-analysis of trials using the intention to treat principle. Intensive Care Medicine. 31(1). 12–23. 289 indexed citations
12.
Yamori, Yukio, Longjian Liu, Katsumi Ikeda, et al.. (2001). Different associations of blood pressure with 24-hour urinary sodium excretion among pre- and post-menopausal women. Journal of Hypertension. 19(Supplement). 535–538. 33 indexed citations
13.
Ledingham, Janet M. & F. O. Simpson. (1992). EFFECT OF ENALAPRIL ON BODY SODIUM AND HANDLING OF A SODIUM CHLORIDE LOAD IN HYPERTENSIVE AND NORMOTENSIVE RATS. Clinical and Experimental Pharmacology and Physiology. 19(5). 373–375. 1 indexed citations
14.
Ledingham, Janet M. & F. O. Simpson. (1989). EFFECT OF ENALAPRIL ON HANDLING OF A SODIUM CHLORIDE LOAD BY GENETICALLY HYPERTENSIVE AND NORMOTENSIVE RATS. Clinical and Experimental Pharmacology and Physiology. 16(4). 315–317. 1 indexed citations
15.
Simpson, F. O.. (1988). Mild hypertension: MRC working party report. BMJ. 297(6650). 739.3–739. 1 indexed citations
16.
Waal‐Manning, Hendrika J., et al.. (1988). Eight-year survival study of treated hypertension at the Dunedin Hypertension Clinic 1953–1977. Journal of Hypertension. 6(4). S634–636. 1 indexed citations
17.
Ledingham, Janet M. & F. O. Simpson. (1987). HANDLING OF A SODIUM LOAD BY RATS ON A LOW SODIUM INTAKE AND FRUSEMIDE. Clinical and Experimental Pharmacology and Physiology. 14(3). 243–246. 3 indexed citations
18.
Simpson, F. O., J. M. Ledingham, & E. L. Phelan. (1986). Electrolytes and spontaneous genetic hypertension in rats.. PubMed. 4(3). S235–40. 1 indexed citations
19.
Simpson, F. O.. (1978). Hypertension.. BMJ. 2(6141). 882–883. 3 indexed citations
20.
Simpson, F. O., et al.. (1962). THE FINE STRUCTURE OF SHEEP MYOCARDIAL CELLS; SARCOLEMMAL INVAGINATIONS AND THE TRANSVERSE TUBULAR SYSTEM. The Journal of Cell Biology. 12(1). 91–100. 99 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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