Ryan McGranaghan

861 total citations
55 papers, 475 citations indexed

About

Ryan McGranaghan is a scholar working on Astronomy and Astrophysics, Geophysics and Aerospace Engineering. According to data from OpenAlex, Ryan McGranaghan has authored 55 papers receiving a total of 475 indexed citations (citations by other indexed papers that have themselves been cited), including 37 papers in Astronomy and Astrophysics, 21 papers in Geophysics and 13 papers in Aerospace Engineering. Recurrent topics in Ryan McGranaghan's work include Ionosphere and magnetosphere dynamics (26 papers), Earthquake Detection and Analysis (20 papers) and Solar and Space Plasma Dynamics (12 papers). Ryan McGranaghan is often cited by papers focused on Ionosphere and magnetosphere dynamics (26 papers), Earthquake Detection and Analysis (20 papers) and Solar and Space Plasma Dynamics (12 papers). Ryan McGranaghan collaborates with scholars based in United States, United Kingdom and Canada. Ryan McGranaghan's co-authors include A. J. Mannucci, D. J. Knipp, Tomoko Matsuo, S. C. Solomon, Brian Wilson, R. Chadwick, C. A. Mattmann, C. Forsyth, O. P. Verkhoglyadova and Jeffrey S. Parker and has published in prestigious journals such as Geophysical Research Letters, Space Science Reviews and Eos.

In The Last Decade

Ryan McGranaghan

50 papers receiving 456 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ryan McGranaghan United States	13	388	190	150	106	45	55	475
James L. Green United States	15	655 1.7×	195 1.0×	249 1.7×	67 0.6×	27 0.6×	57	773
Jean Uwamahoro Rwanda	12	348 0.9×	169 0.9×	94 0.6×	134 1.3×	18 0.4×	24	372
Shuji Abe Japan	12	304 0.8×	173 0.9×	154 1.0×	52 0.5×	40 0.9×	42	368
Narayan P. Chapagain Nepal	14	468 1.2×	229 1.2×	124 0.8×	146 1.4×	63 1.4×	70	542
Malini Aggarwal India	10	499 1.3×	275 1.4×	102 0.7×	217 2.0×	46 1.0×	25	540
Nurul Shazana Abdul Hamid Malaysia	11	241 0.6×	223 1.2×	138 0.9×	47 0.4×	24 0.5×	74	398
Asti Bhatt United States	9	218 0.6×	110 0.6×	36 0.2×	69 0.7×	26 0.6×	23	250
Tong Xu China	14	287 0.7×	285 1.5×	75 0.5×	100 0.9×	38 0.8×	77	514
Nathan Case United Kingdom	10	310 0.8×	99 0.5×	115 0.8×	21 0.2×	61 1.4×	25	376
William B. Gail United States	11	405 1.0×	166 0.9×	189 1.3×	90 0.8×	31 0.7×	17	497

Countries citing papers authored by Ryan McGranaghan

Since Specialization

Citations

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

Fields of papers citing papers by Ryan McGranaghan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ryan McGranaghan

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

McGranaghan, Ryan. (2024). Complexity Heliophysics: A Lived and Living History of Systems and Complexity Science in Heliophysics. Space Science Reviews. 220(5). 1 indexed citations

Halford, Alexa, A. G. Burrell, M. W. Liemohn, et al.. (2023). Cultivating a culture of inclusivity in heliophysics. Frontiers in Physics. 11. 5 indexed citations

Hartinger, Michael D., M. J. Engebretson, G. Lu, et al.. (2023). Global Networks of Ground-Based Magnetometers Enable Cutting-Edge Heliophysics Research, Education, and Space Weather Operations. 2 indexed citations

Mannucci, A. J., Jacob Bortnik, C. Cid, et al.. (2023). The Future of Space Weather Prediction and Forecasting. e_Buah.

McGranaghan, Ryan, Alexa Halford, Ayris Narock, et al.. (2023). The need for a Solar and Space Physics Knowledge Commons.

Halford, Alexa, A. G. Burrell, Ryan McGranaghan, et al.. (2023). The importance of recruitment and retention in Heliophysics: it’s not just a pipeline problem. Frontiers in Astronomy and Space Sciences. 10.

McGranaghan, Ryan, Joseph E. Borovsky, J. R. Johnson, et al.. (2023). Complexity Heliophysics: A [new] system science that transcends the previous boundaries of our field. Digital Commons - Andrews University (Andrews University).

Mannucci, A. J., Ryan McGranaghan, Xing Meng, & O. P. Verkhoglyadova. (2022). An Analysis of Magnetosphere‐Ionosphere Coupling That Is Independent of Inertial Reference Frame. Journal of Geophysical Research Space Physics. 127(11). 3 indexed citations

McGranaghan, Ryan, et al.. (2021). Revealing Novel Connections Between Space Weather and the Power Grid: Network Analysis of Ground‐Based Magnetometer and Geomagnetically Induced Currents (GIC) Measurements. Space Weather. 20(2). 5 indexed citations

10.

Kellerman, Adam, Ryan McGranaghan, Jacob Bortnik, et al.. (2021). Geomagnetically Induced Currents at Middle Latitudes: 1. Quiet‐Time Variability. Space Weather. 20(2). 3 indexed citations

11.

Choudhary, R. K., Smitha V. Thampi, Sneha Yadav, et al.. (2020). Geomagnetic Storm‐Induced Plasma Density Enhancements in the Southern Polar Ionospheric Region: A Comparative Study Using St. Patrick's Day Storms of 2013 and 2015. Space Weather. 18(8). 17 indexed citations

12.

Mannucci, A. J., Ryan McGranaghan, Xing Meng, B. T. Tsurutani, & O. P. Verkhoglyadova. (2019). Using the Galilean Relativity Principle to Understand the Physical Basis for Magnetosphere-Ionosphere Coupling Processes. 1 indexed citations

13.

McGranaghan, Ryan. (2019). Eight Lessons I Learned Leading a Scientific “Design Sprint”. Eos. 100. 1 indexed citations

14.

Yu, Yiqun, S. C. Solomon, V. K. Jordanova, & Ryan McGranaghan. (2018). Self-consistent modeling of electron precipitation and responses in the ionosphere: application to low-altitude energization during substorms. cosp. 42. 1 indexed citations

15.

McGranaghan, Ryan, A. J. Mannucci, O. P. Verkhoglyadova, & Nishant Malik. (2017). Finding multiscale connectivity in our geospace observational system: Network analysis of total electron content. Journal of Geophysical Research Space Physics. 122(7). 7683–7697. 12 indexed citations

16.

McGranaghan, Ryan. (2016). Determining global ionospheric conductivity in the satellite and data assimilation age and assessing its influence on the Magnetosphere-Ionosphere-Thermosphere system. CU Scholar (University of Colorado Boulder). 2 indexed citations

17.

Parker, Jeffrey S., et al.. (2015). Lunar far side surface navigation using Linked Autonomous Interplanetary Satellite Orbit Navigation (LiAISON). Acta Astronautica. 117. 116–129. 25 indexed citations

18.

Hosseini, Sona, Paul Ries, P. A. Fernandes, et al.. (2013). TRIDENT: Taking Remote and In-situ Data to Explore Neptune and Triton. DPS. 1 indexed citations

19.

Leonard, Jason M., Jeffrey S. Parker, Rodney L. Anderson, et al.. (2013). Supporting Crewed Lunar Exploration with LiAISON Navigation. NASA Technical Reports Server (NASA). 6 indexed citations

20.

McGranaghan, Ryan, et al.. (2011). A Survey of Mission Opportunities to Trans-Neptunian Objects. Journal of the British Interplanetary Society. 64. 296–303. 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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