Tracy Ryan

1.0k total citations · 1 hit paper
7 papers, 593 citations indexed

About

Tracy Ryan is a scholar working on Critical Care and Intensive Care Medicine, Anesthesiology and Pain Medicine and Small Animals. According to data from OpenAlex, Tracy Ryan has authored 7 papers receiving a total of 593 indexed citations (citations by other indexed papers that have themselves been cited), including 4 papers in Critical Care and Intensive Care Medicine, 3 papers in Anesthesiology and Pain Medicine and 2 papers in Small Animals. Recurrent topics in Tracy Ryan's work include Intensive Care Unit Cognitive Disorders (4 papers), Anesthesia and Sedative Agents (3 papers) and Veterinary Orthopedics and Neurology (2 papers). Tracy Ryan is often cited by papers focused on Intensive Care Unit Cognitive Disorders (4 papers), Anesthesia and Sedative Agents (3 papers) and Veterinary Orthopedics and Neurology (2 papers). Tracy Ryan collaborates with scholars based in United Kingdom, United States and Italy. Tracy Ryan's co-authors include Alasdair M. J. MacLullich, Marco Trabucchi, Renato Turco, Simona Gentile, Giuseppe Bellelli, Giorgio Annoni, Paolo Mazzola, Fabio Guerini, Tiziana Torpilliesi and Francesco Del Santo and has published in prestigious journals such as Age and Ageing, BMJ Open and Veterinary Record.

In The Last Decade

Tracy Ryan

7 papers receiving 566 citations

Hit Papers

align trajectories

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.

Validation of the 4AT, a new instrument for rapid delirium screening: a study in 234 hospitalised older people

2014 496 citations Giuseppe Bellelli, Alessandro Morandi et al. Age and Ageing profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Tracy Ryan United Kingdom	5	407	231	142	102	87	7	593
Malcolm Daniel United Kingdom	14	239 0.6×	293 1.3×	109 0.8×	194 1.9×	28 0.3×	30	668
Harrison Cash United States	4	384 0.9×	218 0.9×	133 0.9×	92 0.9×	84 1.0×	6	538
J. Taylor Canada	6	346 0.9×	256 1.1×	153 1.1×	87 0.9×	39 0.4×	12	514
Sara Morghen Italy	11	270 0.7×	126 0.5×	74 0.5×	182 1.8×	115 1.3×	13	531
Rudolf Mörgeli Germany	12	244 0.6×	127 0.5×	91 0.6×	86 0.8×	101 1.2×	35	485
Eileen P. Lynch United States	9	417 1.0×	476 2.1×	232 1.6×	338 3.3×	25 0.3×	11	813
Annette Britton Australia	6	411 1.0×	288 1.2×	212 1.5×	37 0.4×	35 0.4×	10	525
Agneta Edlund Sweden	9	750 1.8×	439 1.9×	362 2.5×	158 1.5×	50 0.6×	10	867
Peter Sackey Sweden	20	883 2.2×	514 2.2×	364 2.6×	86 0.8×	52 0.6×	41	1.2k
Erin Rosenberg Canada	14	218 0.5×	113 0.5×	49 0.3×	60 0.6×	32 0.4×	26	582

Countries citing papers authored by Tracy Ryan

Since Specialization

Citations

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

Fields of papers citing papers by Tracy Ryan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tracy Ryan

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

All Works

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7 of 7 papers shown

1.

Shenkin, Susan D., Chris Fox, Mary Godfrey, et al.. (2018). Protocol for validation of the 4AT, a rapid screening tool for delirium: a multicentre prospective diagnostic test accuracy study. BMJ Open. 8(2). e015572–e015572. 23 indexed citations

2.

Jeffery, Nick D., Mickey Tivers, J. Hall, et al.. (2017). The incidence of surgical site dehiscence following full‐thickness gastrointestinal biopsy in dogs and cats and associated risk factors. Journal of Small Animal Practice. 58(9). 495–503. 14 indexed citations

3.

Bellelli, Giuseppe, Alessandro Morandi, Daniel Davis, et al.. (2016). Validation of the 4AT, a new instrument for rapid delirium screening. 2 indexed citations

4.

Bellelli, Giuseppe, Alessandro Morandi, Daniel Davis, et al.. (2014). Validation of the 4AT, a new instrument for rapid delirium screening: a study in 234 hospitalised older people. Age and Ageing. 43(4). 496–502. 496 indexed citations breakdown →

5.

Ryan, Tracy, et al.. (2014). Clinical and methodological confounders in assessing the cerebellar cognitive affective syndrome in adult patients with posterior fossa tumours. British Journal of Neurosurgery. 28(6). 755–764. 7 indexed citations

6.

Carson, Alan & Tracy Ryan. (2010). Managing acute behavioural disturbance in a neurology ward. Practical Neurology. 10(2). 67–81. 3 indexed citations

7.

Ryan, Tracy, Simon R. Platt, Francisco Llabrés‐Díaz, J. Fraser McConnell, & Vicki J. Adams. (2008). Detection of spinal cord compression in dogs with cervical intervertebral disc disease by magnetic resonance imaging. Veterinary Record. 163(1). 11–15. 48 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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