Matthew D. Ryan

1.6k total citations · 1 hit paper
19 papers, 1.4k citations indexed

About

Matthew D. Ryan is a scholar working on Organic Chemistry, Surgery and Computer Networks and Communications. According to data from OpenAlex, Matthew D. Ryan has authored 19 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Organic Chemistry, 3 papers in Surgery and 3 papers in Computer Networks and Communications. Recurrent topics in Matthew D. Ryan's work include Advanced Polymer Synthesis and Characterization (6 papers), Photopolymerization techniques and applications (4 papers) and Peer-to-Peer Network Technologies (3 papers). Matthew D. Ryan is often cited by papers focused on Advanced Polymer Synthesis and Characterization (6 papers), Photopolymerization techniques and applications (4 papers) and Peer-to-Peer Network Technologies (3 papers). Matthew D. Ryan collaborates with scholars based in United States, United Kingdom and Australia. Matthew D. Ryan's co-authors include Garret M. Miyake, Chern‐Hooi Lim, Jordan C. Theriot, Haishen Yang, Charles B. Musgrave, Niels H. Damrauer, Steven M. Sartor, Ryan M. Pearson, Blaine G. McCarthy and Charles B. Musgrave and has published in prestigious journals such as Science, Journal of the American Chemical Society and Gastroenterology.

In The Last Decade

Matthew D. Ryan

18 papers receiving 1.4k 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.

Organocatalyzed atom transfer radical polymerization driven by visible light

2016 704 citations Jordan C. Theriot, Chern‐Hooi Lim et al. Science profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Matthew D. Ryan United States	10	1.1k	500	212	160	105	19	1.4k
Sofia Telitel France	23	1.6k 1.5×	642 1.3×	141 0.7×	96 0.6×	92 0.9×	33	1.7k
Demet Karaca Balta Türkiye	21	1.1k 1.0×	468 0.9×	96 0.5×	107 0.7×	46 0.4×	40	1.2k
Séan Doran Türkiye	9	855 0.8×	391 0.8×	85 0.4×	181 1.1×	49 0.5×	12	1.1k
Jun‐Qi Zhang China	24	1.0k 1.0×	138 0.3×	268 1.3×	165 1.0×	49 0.5×	89	1.8k
Mohamad‐Ali Tehfe France	40	3.4k 3.2×	1.5k 2.9×	329 1.6×	137 0.9×	194 1.8×	56	3.7k
Eike G. Hübner Germany	23	768 0.7×	240 0.5×	54 0.3×	100 0.6×	72 0.7×	70	1.2k
Mohamad Ali Tehfe France	14	1.4k 1.3×	615 1.2×	115 0.5×	127 0.8×	49 0.5×	17	1.5k
Heiko Bauer Germany	15	593 0.6×	324 0.6×	52 0.2×	124 0.8×	46 0.4×	26	987
Guillaume Noirbent France	29	1.6k 1.5×	869 1.7×	122 0.6×	175 1.1×	108 1.0×	45	1.9k
Janina Kabatc Poland	21	1.1k 1.0×	726 1.5×	63 0.3×	129 0.8×	48 0.5×	99	1.5k

Countries citing papers authored by Matthew D. Ryan

Since Specialization

Citations

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

Fields of papers citing papers by Matthew D. Ryan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

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

This figure shows the co-authorship network connecting the top 25 collaborators of Matthew D. Ryan. A scholar is included among the top collaborators of Matthew D. 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 Matthew D. Ryan. Matthew D. 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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19 of 19 papers shown

Ryan, Matthew D., et al.. (2020). Impact of backbone composition on homopolymer dynamics and brush block copolymer self-assembly. Polymer Chemistry. 11(45). 7147–7158. 12 indexed citations

Black, Dennis D., Cara L. Mack, Nanda Kerkar, et al.. (2019). A Prospective Trial of Withdrawal and Reinstitution of Ursodeoxycholic Acid in Pediatric Primary Sclerosing Cholangitis. Hepatology Communications. 3(11). 1482–1495. 16 indexed citations

Black, Dennis D., Cara L. Mack, Nanda Kerkar, et al.. (2018). Mo1446 - Initial Results of the Wuppsc Study – Prospective Multicenter Withdrawal of Ursodeoxycholic Acid in Pediatric Primary Sclerosing Cholangitis (PSC). Gastroenterology. 154(6). S–1209. 1 indexed citations

Ryan, Matthew D., Jordan C. Theriot, Chern‐Hooi Lim, et al.. (2017). Solvent effects on the intramolecular charge transfer character of N,N‐diaryl dihydrophenazine catalysts for organocatalyzed atom transfer radical polymerization. Journal of Polymer Science Part A Polymer Chemistry. 55(18). 3017–3027. 62 indexed citations

Du, Ya, Ryan M. Pearson, Chern‐Hooi Lim, et al.. (2017). Strongly Reducing, Visible‐Light Organic Photoredox Catalysts as Sustainable Alternatives to Precious Metals. Chemistry - A European Journal. 23(46). 10962–10968. 205 indexed citations

Ryan, Matthew D., et al.. (2017). Impact of Light Intensity on Control in Photoinduced Organocatalyzed Atom Transfer Radical Polymerization. Macromolecules. 50(12). 4616–4622. 78 indexed citations

Theriot, Jordan C., et al.. (2016). Atom Transfer Radical Polymerization of Functionalized Vinyl Monomers Using Perylene as a Visible Light Photocatalyst. Journal of Visualized Experiments. e53571–e53571. 9 indexed citations

Theriot, Jordan C., Chern‐Hooi Lim, Haishen Yang, et al.. (2016). Organocatalyzed atom transfer radical polymerization driven by visible light. Science. 352(6289). 1082–1086. 704 indexed citations breakdown →

Lim, Chern‐Hooi, Matthew D. Ryan, Blaine G. McCarthy, et al.. (2016). Intramolecular Charge Transfer and Ion Pairing inN,N-Diaryl Dihydrophenazine Photoredox Catalysts for Efficient Organocatalyzed Atom Transfer Radical Polymerization. Journal of the American Chemical Society. 139(1). 348–355. 218 indexed citations

10.

Murphy, Chris L., et al.. (2014). Preparation and reactions of 4-iodobutyl pinacolborate. Synthesis of substituted alkyl and aryl pinacolboronates via 4-iodobutyl pinacolborate utilizing tetrahydrofuran as the leaving group. Tetrahedron Letters. 56(23). 3032–3033. 1 indexed citations

11.

Ryan, Matthew D.. (2012). Do we have too many entrepreneurs ? Beware the downside of innovation. 15(1). 6. 1 indexed citations

12.

Ryan, Matthew D., et al.. (2006). 0379 CLIENTS' PERCEPTIONS OF FACTORS RELATED TO FINDING AND MAINTAINING EMPLOYMENT. Schizophrenia Research. 86. S146–S146. 2 indexed citations

13.

Ryan, Matthew D., et al.. (2004). Adhesional small bowel obstruction after colorectal surgery. ANZ Journal of Surgery. 74(11). 1010–1012. 17 indexed citations

14.

Ryan, Matthew D. & Paul Sharkey. (2003). The causal surface and its effect on distribution transparency in a distributed virtual environment. CentAUR (University of Reading). 6. 75–80. 3 indexed citations

15.

Sharkey, Paul, Matthew D. Ryan, & Dave Roberts. (2002). A local perception filter for distributed virtual environments. CentAUR (University of Reading). 242–249. 28 indexed citations

16.

Ryan, Matthew D. & Paul Sharkey. (2002). Causal volumes in distributed virtual reality. CentAUR (University of Reading). 2. 1067–1072. 3 indexed citations

17.

Linder, S.P., et al.. (2001). Concise track characterization of maneuvering targets. AIAA Guidance, Navigation, and Control Conference and Exhibit. 4 indexed citations

18.

Roberts, Dave, Matthew D. Ryan, & Paul Sharkey. (1998). Combining Two Techniques for Overcoming Network Delays in a Distributed Virtual Ball Game. CentAUR (University of Reading). 29(4). 17–21. 1 indexed citations

19.

Freeman, Martin L., Simon Sherman, William B. Silverman, et al.. (1995). Complications of endoscopic sphincterotomy in cirrhotics: A prospective multicenter study. Gastrointestinal Endoscopy. 41(4). 397–397. 6 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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