Ryan J. MacDonell

519 total citations
16 papers, 392 citations indexed

About

Ryan J. MacDonell is a scholar working on Atomic and Molecular Physics, and Optics, Physical and Theoretical Chemistry and Organic Chemistry. According to data from OpenAlex, Ryan J. MacDonell has authored 16 papers receiving a total of 392 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Atomic and Molecular Physics, and Optics, 9 papers in Physical and Theoretical Chemistry and 2 papers in Organic Chemistry. Recurrent topics in Ryan J. MacDonell's work include Photochemistry and Electron Transfer Studies (9 papers), Advanced Chemical Physics Studies (8 papers) and Spectroscopy and Quantum Chemical Studies (7 papers). Ryan J. MacDonell is often cited by papers focused on Photochemistry and Electron Transfer Studies (9 papers), Advanced Chemical Physics Studies (8 papers) and Spectroscopy and Quantum Chemical Studies (7 papers). Ryan J. MacDonell collaborates with scholars based in Canada, Australia and United States. Ryan J. MacDonell's co-authors include Michael S. Schuurman, Robert M. Yantosca, Matthew Cooper, David G. Streets, Randall V. Martin, Shuo Wang, Zifeng Lü, Brian L. Boys, Aaron van Donkelaar and N. Christina Hsu and has published in prestigious journals such as Journal of the American Chemical Society, The Journal of Chemical Physics and Environmental Science & Technology.

In The Last Decade

Ryan J. MacDonell

16 papers receiving 391 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ryan J. MacDonell Canada 9 161 124 118 80 70 16 392
Marin S. Robinson United States 12 103 0.6× 194 1.6× 154 1.3× 69 0.9× 25 0.4× 28 627
Matthew A. Thompson United States 10 41 0.3× 151 1.2× 92 0.8× 131 1.6× 29 0.4× 13 314
Jamie Matthews United States 12 78 0.5× 394 3.2× 178 1.5× 101 1.3× 56 0.8× 17 557
Leah G. Dodson United States 10 159 1.0× 376 3.0× 91 0.8× 104 1.3× 57 0.8× 16 666
Luisa T. M. Profeta United States 8 40 0.2× 124 1.0× 64 0.5× 58 0.7× 12 0.2× 15 306
Kentaro Misawa Japan 10 222 1.4× 268 2.2× 48 0.4× 47 0.6× 64 0.9× 29 465
Shuping Li Singapore 8 73 0.5× 207 1.7× 25 0.2× 71 0.9× 53 0.8× 14 341
D. D. DAVIS United Kingdom 10 38 0.2× 191 1.5× 53 0.4× 54 0.7× 19 0.3× 18 371
Jaron C. Hansen United States 17 203 1.3× 509 4.1× 134 1.1× 123 1.5× 91 1.3× 54 735
Mary Alice Upshur United States 14 185 1.1× 322 2.6× 122 1.0× 70 0.9× 44 0.6× 21 534

Countries citing papers authored by Ryan J. MacDonell

Since Specialization
Citations

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

Fields of papers citing papers by Ryan J. MacDonell

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ryan J. MacDonell

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

All Works

16 of 16 papers shown
1.
MacDonell, Ryan J., et al.. (2025). Analog quantum simulation of coupled electron-nuclear dynamics in molecules. Chemical Science. 16(41). 19423–19435. 1 indexed citations
2.
MacDonell, Ryan J., et al.. (2025). Experimental Quantum Simulation of Chemical Dynamics. Journal of the American Chemical Society. 147(27). 23566–23573. 6 indexed citations
3.
MacDonell, Ryan J., A. D. Rao, Joel Yuen-Zhou, et al.. (2023). Direct observation of geometric-phase interference in dynamics around a conical intersection. Nature Chemistry. 15(11). 1503–1508. 44 indexed citations
4.
MacDonell, Ryan J., et al.. (2023). Predicting molecular vibronic spectra using time-domain analog quantum simulation. Chemical Science. 14(35). 9439–9451. 17 indexed citations
5.
MacDonell, Ryan J., Serguei Patchkovskii, & Michael S. Schuurman. (2022). A Comparison of Partial Atomic Charges for Electronically Excited States. Journal of Chemical Theory and Computation. 18(2). 1061–1071. 5 indexed citations
6.
Williams, Monika, Ruaridh Forbes, Ryan J. MacDonell, et al.. (2021). Unmasking the cis-Stilbene Phantom State via Vacuum Ultraviolet Time-Resolved Photoelectron Spectroscopy and Ab Initio Multiple Spawning. The Journal of Physical Chemistry Letters. 12(27). 6363–6369. 25 indexed citations
7.
Seidu, Issaka, Simon P. Neville, Ryan J. MacDonell, & Michael S. Schuurman. (2021). Resolving competing conical intersection pathways: time-resolved X-ray absorption spectroscopy of trans-1,3-butadiene. Physical Chemistry Chemical Physics. 24(3). 1345–1354. 7 indexed citations
8.
MacDonell, Ryan J., et al.. (2020). Directing excited state dynamics via chemical substitution: A systematic study of π-donors and π-acceptors at a carbon–carbon double bond. The Journal of Chemical Physics. 153(24). 244307–244307. 4 indexed citations
9.
MacDonell, Ryan J., María E. Corrales, Andrey E. Boguslavskiy, et al.. (2020). Substituent effects on nonadiabatic excited state dynamics: Inertial, steric, and electronic effects in methylated butadienes. The Journal of Chemical Physics. 152(8). 84308–84308. 8 indexed citations
10.
Shin, Homin, Xiangyang Liu, Thomas Lacelle, et al.. (2020). Mechanistic Insight into Bis(amino) Copper Formate Thermochemistry for Conductive Molecular Ink Design. ACS Applied Materials & Interfaces. 12(29). 33039–33049. 19 indexed citations
11.
MacDonell, Ryan J. & Michael S. Schuurman. (2019). Site-Selective Isomerization of Cyano-Substituted Butadienes: Chemical Control of Nonadiabatic Dynamics. The Journal of Physical Chemistry A. 123(22). 4693–4701. 9 indexed citations
12.
MacDonell, Ryan J. & Michael S. Schuurman. (2018). Substituent effects on the nonadiabatic dynamics of ethylene: π-donors and π-acceptors. Chemical Physics. 515. 360–368. 8 indexed citations
13.
MacDonell, Ryan J., Oliver Schalk, Ting Geng, et al.. (2016). Excited state dynamics of acrylonitrile: Substituent effects at conical intersections interrogated via time-resolved photoelectron spectroscopy and ab initio simulation. The Journal of Chemical Physics. 145(11). 17 indexed citations
14.
Schuurman, Michael S., et al.. (2015). Photodissociation Dynamics of Cyclopropenylidene, c‐C3H2. Chemistry - A European Journal. 21(41). 14486–14495. 10 indexed citations
15.
Boys, Brian L., Randall V. Martin, Aaron van Donkelaar, et al.. (2014). Fifteen-Year Global Time Series of Satellite-Derived Fine Particulate Matter. Environmental Science & Technology. 48(19). 11109–11118. 211 indexed citations
16.
Boys, Brian L., Randall V. Martin, Aaron van Donkelaar, Ryan J. MacDonell, & N. C. Hsu. (2012). Time Series Analysis of Global Surface PM2.5 from Remote-Sensed Aerosol Optical Depth. AGUFM. 2012. 1 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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