Margaret Ryan

896 total citations
21 papers, 712 citations indexed

About

Margaret Ryan is a scholar working on Immunology, Clinical Psychology and Ecology. According to data from OpenAlex, Margaret Ryan has authored 21 papers receiving a total of 712 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Immunology, 5 papers in Clinical Psychology and 5 papers in Ecology. Recurrent topics in Margaret Ryan's work include Invertebrate Immune Response Mechanisms (7 papers), Neurobiology and Insect Physiology Research (4 papers) and Crustacean biology and ecology (4 papers). Margaret Ryan is often cited by papers focused on Invertebrate Immune Response Mechanisms (7 papers), Neurobiology and Insect Physiology Research (4 papers) and Crustacean biology and ecology (4 papers). Margaret Ryan collaborates with scholars based in United States, Ireland and United Kingdom. Margaret Ryan's co-authors include Nora B. Terwilliger, Heinz Decker, Elmar Jaenicke, Lawrence J. Dangott, Kevin F. W. Dyer, Brian McDermott, Mary Corry, Maria Shannon, David W. Towle and Melissa Tracy and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Biological Chemistry and American Journal of Psychiatry.

In The Last Decade

Margaret Ryan

21 papers receiving 681 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Margaret Ryan United States	12	308	174	144	120	100	21	712
Ikuko Sakai Japan	15	91 0.3×	177 1.0×	80 0.6×	58 0.5×	59 0.6×	55	1.0k
David W. Walker United States	12	256 0.8×	138 0.8×	192 1.3×	13 0.1×	162 1.6×	16	1.0k
Meijia Li China	21	292 0.9×	105 0.6×	34 0.2×	71 0.6×	16 0.2×	68	1.0k
Wei Qi China	14	46 0.1×	224 1.3×	277 1.9×	50 0.4×	97 1.0×	32	874
Xiaoxue Li China	21	215 0.7×	115 0.7×	36 0.3×	32 0.3×	226 2.3×	81	1.5k
Masayuki Ohta Japan	13	49 0.2×	129 0.7×	60 0.4×	13 0.1×	57 0.6×	32	539
Palle Duun Rohde Denmark	13	43 0.1×	58 0.3×	103 0.7×	66 0.6×	40 0.4×	47	849
Penn Whitley United States	12	74 0.2×	116 0.7×	44 0.3×	17 0.1×	105 1.1×	27	779
Meiyao Wang China	12	110 0.4×	23 0.1×	182 1.3×	47 0.4×	12 0.1×	38	539
Benjamin D. Aronson United States	16	29 0.1×	251 1.4×	65 0.5×	12 0.1×	85 0.8×	38	1.4k

Countries citing papers authored by Margaret Ryan

Since Specialization

Citations

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

Fields of papers citing papers by Margaret Ryan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Margaret Ryan

This figure shows the co-authorship network connecting the top 25 collaborators of Margaret Ryan. A scholar is included among the top collaborators of Margaret 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 Margaret Ryan. Margaret 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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20 of 20 papers shown

Ryan, Margaret, et al.. (2023). Medical fitness to drive, emergency service vehicles and crash risk. Irish Journal of Medical Science (1971 -). 192(5). 2487–2493. 3 indexed citations

O’Neill, Desmond, et al.. (2020). Inclusion of Medical Fitness to Drive in Medical Postgraduate Training Curricula. The Journal of the Royal College of Physicians of Edinburgh. 50(3). 309–315. 2 indexed citations

Ryan, Margaret, et al.. (2020). Perceptions and attitudes toward risk and personal responsibility in the context of medical fitness to drive. Traffic Injury Prevention. 21(6). 365–370. 1 indexed citations

Mitchell, Ryan, Donncha Hanna, Kate Brennan, et al.. (2018). Alienation Appraisals Mediate the Relationships between Childhood Trauma and Multiple Markers of Posttraumatic Stress. Journal of Child & Adolescent Trauma. 13(1). 11–19. 7 indexed citations

Reynolds, Catherine, Mary Corry, Brian McDermott, et al.. (2017). Client factors that predict the therapeutic alliance in a chronic, complex trauma sample.. Traumatology An International Journal. 23(4). 294–302. 13 indexed citations

Ryan, Margaret, et al.. (2017). Awareness of Medical Fitness to Drive Guidelines among Occupational Physicians and Psychiatrists.. PubMed. 110(10). 653–653. 2 indexed citations

Appleton, Allison A., et al.. (2016). Measuring Childhood Adversity in Life Course Cardiovascular Research: A Systematic Review. Psychosomatic Medicine. 79(4). 434–440. 60 indexed citations

Ryan, Margaret, et al.. (2016). Postdeployment PTSD and Addictive Combat Attachment Behaviors in U.S. Military Service Members. American Journal of Psychiatry. 173(12). 1171–1176. 3 indexed citations

Cogan, Alison M., et al.. (2016). Challenges of Military Service Members with Persistent Symptoms Following Mild Traumatic Brain Injury. Archives of Physical Medicine and Rehabilitation. 97(10). e25–e25. 1 indexed citations

10.

Miller, R. Scott, Lindell K. Weaver, Nazanin H. Bahraini, et al.. (2014). Effects of Hyperbaric Oxygen on Symptoms and Quality of Life Among Service Members With Persistent Postconcussion Symptoms. JAMA Internal Medicine. 175(1). 43–43. 66 indexed citations

11.

Connolly, Deirdre, et al.. (2014). Fatigue in Systemic Lupus Erythematosus: Impact on Occupational Participation and Reported Management Strategies. British Journal of Occupational Therapy. 77(7). 373–380. 15 indexed citations

12.

Dorahy, Martin J., Mary Corry, Maria Shannon, et al.. (2012). Complex trauma and intimate relationships: The impact of shame, guilt and dissociation. Journal of Affective Disorders. 147(1-3). 72–79. 102 indexed citations

13.

Terwilliger, Nora B. & Margaret Ryan. (2006). Functional and Phylogenetic Analyses of Phenoloxidases from Brachyuran (Cancer magister) and Branchiopod (Artemia franciscana, Triops longicaudatus) Crustaceans. Biological Bulletin. 210(1). 38–50. 75 indexed citations

14.

Terwilliger, Nora B., Margaret Ryan, & David W. Towle. (2005). Evolution of novel functions: cryptocyanin helps build new exoskeleton inCancer magister. Journal of Experimental Biology. 208(13). 2467–2474. 44 indexed citations

15.

Decker, Heinz, Margaret Ryan, Elmar Jaenicke, & Nora B. Terwilliger. (2001). SDS-induced Phenoloxidase Activity of Hemocyanins fromLimulus polyphemus, Eurypelma californicum, andCancer magister. Journal of Biological Chemistry. 276(21). 17796–17799. 161 indexed citations

16.

Terwilliger, Nora B. & Margaret Ryan. (2001). Ontogeny of Crustacean Respiratory Proteins. American Zoologist. 41(5). 1057–1067. 6 indexed citations

17.

Terwilliger, Nora B. & Margaret Ryan. (2001). Ontogeny of Crustacean Respiratory Proteins1. American Zoologist. 41(5). 1057–1067. 24 indexed citations

18.

Terwilliger, Nora B., Lawrence J. Dangott, & Margaret Ryan. (1999). Cryptocyanin, a crustacean molting protein: Evolutionary link with arthropod hemocyanins and insect hexamerins. Proceedings of the National Academy of Sciences. 96(5). 2013–2018. 85 indexed citations

19.

Ryan, Margaret, et al.. (1989). Carbon monoxide poisoning in indoor ice skating arenas.. PubMed. 116(2). 74–6. 7 indexed citations

20.

Brouwer, Marius, Margaret Ryan, Joseph Bonaventura, & Celia Bonaventura. (1978). Functional and structural properties of Murex fulvescens hemocyanin: isolation of two different subunits required for reassociation of a molluscan hemocyanin. Biochemistry. 17(14). 2810–2815. 22 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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