H D Ritchie

651 total citations
33 papers, 513 citations indexed

About

H D Ritchie is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Epidemiology. According to data from OpenAlex, H D Ritchie has authored 33 papers receiving a total of 513 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Surgery, 8 papers in Pulmonary and Respiratory Medicine and 7 papers in Epidemiology. Recurrent topics in H D Ritchie's work include Gastrointestinal motility and disorders (5 papers), Liver Disease and Transplantation (5 papers) and Liver Disease Diagnosis and Treatment (4 papers). H D Ritchie is often cited by papers focused on Gastrointestinal motility and disorders (5 papers), Liver Disease and Transplantation (5 papers) and Liver Disease Diagnosis and Treatment (4 papers). H D Ritchie collaborates with scholars based in United Kingdom, United States and Germany. H D Ritchie's co-authors include D L Wingate, David G. Thompson, H. H. Thompson, G.P. Zara, M. A. Pilot, W. H. Horner Andrews, B. G. Maegraith, A L G Peel, Thomas Walz and J B Bourke and has published in prestigious journals such as Nature, The Lancet and Gastroenterology.

In The Last Decade

H D Ritchie

32 papers receiving 426 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
H D Ritchie United Kingdom	13	185	113	107	72	54	33	513
B Meyer-Wyss Switzerland	13	254 1.4×	85 0.8×	186 1.7×	115 1.6×	88 1.6×	19	546
P Isaacs United Kingdom	15	237 1.3×	90 0.8×	145 1.4×	68 0.9×	79 1.5×	37	606
H Gudjónsson Iceland	17	321 1.7×	55 0.5×	262 2.4×	143 2.0×	85 1.6×	40	835
Einar Oddsson Iceland	12	243 1.3×	39 0.3×	194 1.8×	93 1.3×	45 0.8×	23	529
T. D. Kellock United Kingdom	11	190 1.0×	27 0.2×	67 0.6×	49 0.7×	70 1.3×	21	432
Harvey N. Mandell United States	7	117 0.6×	34 0.3×	16 0.1×	127 1.8×	32 0.6×	38	437
Giorgio Assuero Lanfranchi Italy	16	372 2.0×	32 0.3×	197 1.8×	553 7.7×	97 1.8×	28	1.1k
Rajaa Chatila Lebanon	10	162 0.9×	37 0.3×	46 0.4×	107 1.5×	37 0.7×	21	384
Leszek Paradowski Poland	15	253 1.4×	35 0.3×	211 2.0×	146 2.0×	66 1.2×	51	638
You Cheng Zhang China	14	283 1.5×	144 1.3×	37 0.3×	68 0.9×	34 0.6×	19	546

Countries citing papers authored by H D Ritchie

Since Specialization

Citations

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

Fields of papers citing papers by H D Ritchie

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of H D Ritchie

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

All Works

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20 of 20 papers shown

Walz, Thomas & H D Ritchie. (2000). Gandhian Principles in Social Work Practice: Ethics Revisited. Social Work. 45(3). 213–222. 26 indexed citations

Ritchie, H D. (1983). Traitement medical et chirurgical des maladies digestives. Gut. 24(11). 1104.1–1104.

Thompson, David G., H D Ritchie, & D L Wingate. (1982). Patterns of small intestinal motility in duodenal ulcer patients before and after vagotomy.. Gut. 23(6). 517–523. 63 indexed citations

Thompson, David G., H D Ritchie, & D. L. Wingate. (1980). The effect of food on human jejunal motor activity in normal subjects and in duodenal ulcer (DU) patients.. Gastroenterology. 78. 3 indexed citations

Wingate, D L, H Ruppin, H. H. Thompson, et al.. (1977). The gastrointestinal myoelectric response to 13-Nle-motilin infusion during interdigestive and digestive states in the conscious dog.. PubMed. 24(4). 278–87. 16 indexed citations

Ruppin, H, D L Wingate, Wolfram Domschke, et al.. (1976). Effects of 13-nle-motilin on the electrical and mechanical activity of the isolated perfused canine stomach and duodenum.. Gut. 17(5). 362–370. 18 indexed citations

Peel, A L G, et al.. (1975). Sphincter patency and hepatic BSP uptake after biliary sphincterotomy.. PubMed. 56(6). 325–33. 2 indexed citations

Ritchie, H D & J D Hardcastle. (1973). Isolated Organ Perfusion. Medical Entomology and Zoology. 9 indexed citations

Code, Charles F., et al.. (1972). Gastric metabolism of histamine.. PubMed. 13(10). 843–4. 5 indexed citations

10.

Bourke, J B, Jeremy Swann, Christopher L. Brown, & H D Ritchie. (1972). EXOCRINE PANCREATIC FUNCTION STUDIES, DUODENAL CYTOLOGY, AND HYPOTONIC DUODENOGRAPHY IN THE DIAGNOSIS OF SURGICAL JAUNDICE. The Lancet. 299(7751). 605–608. 12 indexed citations

11.

Ritchie, H D, et al.. (1964). Concentration of Ammonia in the Gastric Venous Blood of Dogs during Acid Secretion. Nature. 203(4949). 1073–1074. 2 indexed citations

12.

Ritchie, H D, et al.. (1962). Extracorporeal methods of reducing high blood ammonia levels. Gut. 3(2). 172–176. 5 indexed citations

13.

Rimington, C., et al.. (1960). Studies on biliary excretion in the rabbit - I. The effect of icterogenin and rehmannic acid on bile flow and the excretion of bilirubin, phylloerythrin, coproporphyrin, alkaline phosphatase and bromsulphalein. Proceedings of the Royal Society of London. Series B, Biological sciences. 153(950). 47–79. 35 indexed citations

14.

Irvine, W.T., et al.. (1959). THE LIVER'S ROLE IN HISTAMINE ABSORPTION FROM THE ALIMENTARY TRACT ITS POSSIBLE IMPORTANCE IN CIRRHOSIS. The Lancet. 273(7082). 1064–1069. 41 indexed citations

15.

Ritchie, H D & Dan Douglas. (1956). Atresia of the Abdominal Aorta. BMJ. 1(4959). 144–145. 12 indexed citations

16.

Andrews, W. H. Horner, et al.. (1955). The action of adrenaline, l‐noradrenaline, acetylcholine and other substances on the blood vessels of the perfused canine liver. The Journal of Physiology. 128(3). 413–434. 50 indexed citations

17.

Andrews, W. H. Horner, et al.. (1953). Technique of perfusion of the canine liver.. PubMed. 122(Suppl). 9–10P. 2 indexed citations

18.

Ritchie, H D, et al.. (1953). The Terramycin Content of Human Skin During Therapy: A Comparison With Serum and Urine Levels. Plastic & Reconstructive Surgery. 11(3). 245–245. 1 indexed citations

19.

Andrews, W. H. Horner, et al.. (1953). On direct connexions between hepatic artery and hepatic veins in the canine liver.. PubMed. 122(Suppl). 51–2P. 6 indexed citations

20.

Gould, J. C. & H D Ritchie. (1952). The terramycin content of human skin during therapy: A comparison with serum and urine levels. British Journal of Plastic Surgery. 5(3). 208–213. 4 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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