D. W. Ryan

2.6k total citations
58 papers, 2.0k citations indexed

About

D. W. Ryan is a scholar working on Surgery, Pharmacology and Molecular Biology. According to data from OpenAlex, D. W. Ryan has authored 58 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Surgery, 11 papers in Pharmacology and 7 papers in Molecular Biology. Recurrent topics in D. W. Ryan's work include Pharmacogenetics and Drug Metabolism (10 papers), Metabolism and Genetic Disorders (4 papers) and Eicosanoids and Hypertension Pharmacology (4 papers). D. W. Ryan is often cited by papers focused on Pharmacogenetics and Drug Metabolism (10 papers), Metabolism and Genetic Disorders (4 papers) and Eicosanoids and Hypertension Pharmacology (4 papers). D. W. Ryan collaborates with scholars based in United Kingdom, United States and Cameroon. D. W. Ryan's co-authors include Wayne Levin, S.B. West, Albert Lu, Maria Dufau, Kevin Catt, D. M. JERINA, Thomas K. H. Chang, Joseph C. Kawalek, Allan H. Conney and Alan Murray and has published in prestigious journals such as New England Journal of Medicine, Proceedings of the National Academy of Sciences and The Lancet.

In The Last Decade

D. W. Ryan

56 papers receiving 1.8k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
D. W. Ryan United Kingdom	23	728	541	312	218	217	58	2.0k
DM Vasudevan India	29	330 0.5×	623 1.2×	176 0.6×	186 0.9×	91 0.4×	162	2.8k
Douglas E. Rollins United States	35	825 1.1×	476 0.9×	73 0.2×	296 1.4×	54 0.2×	113	3.4k
A. Schmoldt Germany	23	487 0.7×	555 1.0×	95 0.3×	166 0.8×	230 1.1×	112	2.9k
Susan Hart Australia	20	406 0.6×	652 1.2×	151 0.5×	439 2.0×	154 0.7×	53	2.4k
P. Pani Italy	34	209 0.3×	1.0k 1.9×	143 0.5×	370 1.7×	499 2.3×	153	4.2k
Hari M. Sharma United States	27	138 0.2×	456 0.8×	94 0.3×	87 0.4×	50 0.2×	95	2.3k
Mladen V. Tzvetkov Germany	31	740 1.0×	781 1.4×	250 0.8×	1.1k 5.2×	96 0.4×	122	3.3k
Samir Zakhari United States	18	169 0.2×	729 1.3×	245 0.8×	115 0.5×	132 0.6×	37	2.5k
Norman Taylor United Kingdom	33	193 0.3×	1.1k 2.0×	102 0.3×	48 0.2×	136 0.6×	144	3.1k
Roger Lester United States	39	687 0.9×	1.3k 2.4×	160 0.5×	1.1k 5.3×	81 0.4×	158	5.3k

Countries citing papers authored by D. W. Ryan

Since Specialization

Citations

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

Fields of papers citing papers by D. W. Ryan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of D. W. Ryan

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Ryan, D. W., et al.. (2016). Lifetime prevalence of non-suicidal self-injury in patients with eating disorders: a systematic review and meta-analysis. Psychological Medicine. 46(7). 1345–1358. 132 indexed citations

Ryan, D. W., et al.. (2007). Aggression and violence in mental health services: categorizing the experiences of Irish nurses. Journal of Psychiatric and Mental Health Nursing. 14(2). 120–127. 66 indexed citations

Greaves, D. P., et al.. (2005). Transient paralysis after administration of a single dose of cyclizine. Anaesthesia. 60(12). 1235–1236. 2 indexed citations

Ryan, D. W., et al.. (2002). Nasopharyngeal airway continuous positive airway pressure: a method to wean from or avoid mechanical ventilation in adults. Anaesthesia. 57(5). 475–477. 1 indexed citations

Ryan, D. W.. (1995). The fluidised bed. Intensive Care Medicine. 21(3). 270–276. 10 indexed citations

Freeman, R., et al.. (1994). Nosocomial infection due to Enterococci attributed to a fluidized microsphere bed. The value of pyrolysis mass spectrometry. Journal of Hospital Infection. 27(3). 187–193. 14 indexed citations

Ryan, D. W., et al.. (1993). Air-fluidized beds and their ability to distribute interface pressures generated between the subject and the bed surface. Physiological Measurement. 14(3). 359–364. 16 indexed citations

Jackson, Ian, et al.. (1991). Minitracheotomy Seldinger—assessment of a new technique. Anaesthesia. 46(6). 475–477. 4 indexed citations

Ryan, D. W. & M B Clague. (1990). Nitrogen sparing and the catabolic hormones in patients nursed at an elevated ambient temperature following major surgery. Intensive Care Medicine. 16(5). 287–290. 4 indexed citations

10.

Bloxham, C A, Sue Carr, D. W. Ryan, et al.. (1990). Disseminated zygomycosis and systemic lupus erythematosus. Intensive Care Medicine. 16(3). 201–207. 12 indexed citations

11.

Ryan, D. W.. (1990). Minitracheotomy.. BMJ. 300(6730). 958–959. 16 indexed citations

12.

Ryan, D. W., et al.. (1989). Intraoesophageal placement of minitracheotomy tube. Intensive Care Medicine. 15(8). 538–539. 8 indexed citations

13.

Ryan, D. W., et al.. (1989). A study of contact pressure points in specialised beds. Clinical Physics and Physiological Measurement. 10(4). 331–335. 18 indexed citations

14.

Denommé, Mary Anne, Stephen Safe, David R. Dutton, et al.. (1986). Hexachlorobenzene and substituted pentachlorobenzenes (X-C6Cl5) as inducers of hepatic cytochrome P-450-dependent mono-oxygenases.. PubMed. 527–34. 4 indexed citations

15.

Ryan, D. W., et al.. (1982). Replanning of an intensive therapy unit. BMJ. 285(6355). 1634–1637. 2 indexed citations

16.

Ryan, D. W., et al.. (1980). FLUIDISED-BEAD BED IN THE INTENSIVE-THERAPY UNIT. The Lancet. 315(8168). 568–570. 22 indexed citations

17.

Wood, Alexander W., Wayne Levin, Albert Lu, et al.. (1977). Structural Requirements for the Metabolic Activation of Benzo[a]pyrene to Mutagenic Products: Effects of Modifications in the 4,5-, 7,8-, and 9,10-Positions. Molecular Pharmacology. 13(6). 1116–1125. 21 indexed citations

18.

Dufau, Maria, Albert J. Baukal, D. W. Ryan, & Kevin Catt. (1977). Properties of detergent-solubilized adenylate cyclase and gonadotropin receptors of testis and ovary. Molecular and Cellular Endocrinology. 6(4-5). 253–269. 30 indexed citations

19.

Ryan, D. W., et al.. (1977). THE PHARMACOKINETICS OF INCREMANTAL DOSES OF PANCURONIUM. British Journal of Anaesthesia. 49(2). 185–186. 1 indexed citations

20.

Dufau, Maria, D. W. Ryan, Albert J. Baukal, & Kevin Catt. (1975). Gonadotropin receptors. Solubilization and purification by affinity chromatography.. Journal of Biological Chemistry. 250(12). 4822–4824. 81 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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