Ryan M. Hill

3.7k total citations · 2 hit papers
38 papers, 2.2k citations indexed

About

Ryan M. Hill is a scholar working on Cognitive Neuroscience, Atomic and Molecular Physics, and Optics and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Ryan M. Hill has authored 38 papers receiving a total of 2.2k indexed citations (citations by other indexed papers that have themselves been cited), including 37 papers in Cognitive Neuroscience, 33 papers in Atomic and Molecular Physics, and Optics and 18 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Ryan M. Hill's work include Functional Brain Connectivity Studies (37 papers), Atomic and Subatomic Physics Research (33 papers) and Advanced MRI Techniques and Applications (17 papers). Ryan M. Hill is often cited by papers focused on Functional Brain Connectivity Studies (37 papers), Atomic and Subatomic Physics Research (33 papers) and Advanced MRI Techniques and Applications (17 papers). Ryan M. Hill collaborates with scholars based in United Kingdom, Canada and Colombia. Ryan M. Hill's co-authors include Matthew J. Brookes, Niall Holmes, Richard Bowtell, Elena Boto, James Leggett, Vishal Shah, Molly Rea, Gareth R. Barnes, Gillian Roberts and Tim M. Tierney and has published in prestigious journals such as Nature Communications, NeuroImage and Trends in Neurosciences.

In The Last Decade

Ryan M. Hill

35 papers receiving 2.2k 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.

Optically pumped magnetometers: From quantum origins to multi-channel magnetoencephalography

2019 243 citations Tim M. Tierney, Niall Holmes et al. NeuroImage profile →
Magnetoencephalography with optically pumped magnetometers (OPM-MEG): the next generation of functional neuroimaging

2022 202 citations Matthew J. Brookes, James Leggett et al. Trends in Neurosciences profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ryan M. Hill United Kingdom	24	1.6k	1.1k	931	290	283	38	2.2k
Gillian Roberts United Kingdom	17	1.4k 0.9×	883 0.8×	856 0.9×	254 0.9×	233 0.8×	24	2.1k
Tim M. Tierney United Kingdom	25	1.6k 1.0×	1.3k 1.2×	1.1k 1.2×	308 1.1×	292 1.0×	44	2.6k
Niall Holmes United Kingdom	28	2.5k 1.6×	1.6k 1.5×	1.5k 1.6×	444 1.5×	447 1.6×	59	3.5k
Elena Boto United Kingdom	28	2.6k 1.6×	1.7k 1.6×	1.6k 1.7×	444 1.5×	446 1.6×	44	3.7k
Sofie S. Meyer United Kingdom	14	1.1k 0.7×	901 0.8×	675 0.7×	167 0.6×	186 0.7×	18	1.8k
James Leggett United Kingdom	27	2.2k 1.4×	1.3k 1.2×	1.4k 1.5×	412 1.4×	390 1.4×	39	3.3k
Kiwoong Kim South Korea	23	705 0.4×	529 0.5×	421 0.5×	581 2.0×	208 0.7×	129	2.1k
Molly Rea United Kingdom	14	846 0.5×	553 0.5×	479 0.5×	131 0.5×	160 0.6×	19	1.2k
T. M. Fromhold United Kingdom	28	2.2k 1.4×	383 0.4×	304 0.3×	769 2.7×	308 1.1×	151	3.3k
Karen J. Mullinger United Kingdom	28	795 0.5×	2.1k 1.9×	1.1k 1.2×	126 0.4×	200 0.7×	62	2.9k

Countries citing papers authored by Ryan M. Hill

Since Specialization

Citations

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

Fields of papers citing papers by Ryan M. Hill

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ryan M. Hill

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Rhodes, Natalie, Lukas Rier, Elena Boto, Ryan M. Hill, & Matthew J. Brookes. (2025). Source reconstruction without an MRI using optically pumped magnetometer-based magnetoencephalography. Imaging Neuroscience. 3.

Rhodes, Natalie, Lukas Rier, Krish D. Singh, et al.. (2025). Measuring the neurodevelopmental trajectory of excitatory-inhibitory balance via visual gamma oscillations. Imaging Neuroscience. 3. 2 indexed citations

Holmes, Niall, James Leggett, Ryan M. Hill, et al.. (2024). Wearable Magnetoencephalography in a Lightly Shielded Environment. IEEE Transactions on Biomedical Engineering. 72(2). 609–618. 6 indexed citations

Safar, Kristina, Marlee M. Vandewouw, Ryan M. Hill, et al.. (2024). Using optically pumped magnetometers to replicate task-related responses in next generation magnetoencephalography. Scientific Reports. 14(1). 10 indexed citations

Rier, Lukas, Sebastian Michelmann, Harrison Ritz, et al.. (2023). Test-retest reliability of the human connectome: An OPM-MEG study. Imaging Neuroscience. 1. 9 indexed citations

Holmes, Niall, Molly Rea, Ryan M. Hill, et al.. (2023). Naturalistic Hyperscanning with Wearable Magnetoencephalography. Sensors. 23(12). 5454–5454. 23 indexed citations

Boto, Elena, Vishal Shah, Ryan M. Hill, et al.. (2022). Triaxial detection of the neuromagnetic field using optically-pumped magnetometry: feasibility and application in children. NeuroImage. 252. 119027–119027. 121 indexed citations

Brookes, Matthew J., James Leggett, Molly Rea, et al.. (2022). Magnetoencephalography with optically pumped magnetometers (OPM-MEG): the next generation of functional neuroimaging. Trends in Neurosciences. 45(8). 621–634. 202 indexed citations breakdown →

Boto, Elena, Ryan M. Hill, Molly Rea, et al.. (2021). Measuring functional connectivity with wearable MEG. NeuroImage. 230. 117815–117815. 88 indexed citations

10.

Boto, Elena, Niall Holmes, Ryan M. Hill, et al.. (2021). Measuring the cortical tracking of speech with optically-pumped magnetometers. NeuroImage. 233. 117969–117969. 22 indexed citations

11.

Mellor, Stephanie, Tim M. Tierney, George C. O’Neill, et al.. (2021). Magnetic Field Mapping and Correction for Moving OP-MEG. IEEE Transactions on Biomedical Engineering. 69(2). 528–536. 34 indexed citations

12.

Brookes, Matthew J., Elena Boto, Molly Rea, et al.. (2021). Theoretical advantages of a triaxial optically pumped magnetometer magnetoencephalography system. NeuroImage. 236. 118025–118025. 108 indexed citations

13.

Wittevrongel, Benjamin, Niall Holmes, Elena Boto, et al.. (2021). Practical real-time MEG-based neural interfacing with optically pumped magnetometers. BMC Biology. 19(1). 158–158. 27 indexed citations

14.

Tierney, Tim M., Andrew R. Levy, Daniel N. Barry, et al.. (2020). Mouth magnetoencephalography: A unique perspective on the human hippocampus. NeuroImage. 225. 117443–117443. 63 indexed citations

15.

Hill, Ryan M., Elena Boto, Molly Rea, et al.. (2020). Multi-channel whole-head OPM-MEG: Helmet design and a comparison with a conventional system. NeuroImage. 219. 116995–116995. 180 indexed citations

16.

Tierney, Tim M., Stephanie Mellor, George C. O’Neill, et al.. (2020). Pragmatic spatial sampling for wearable MEG arrays. Scientific Reports. 10(1). 21609–21609. 32 indexed citations

17.

Holmes, Niall, Tim M. Tierney, James Leggett, et al.. (2019). Balanced, bi-planar magnetic field and field gradient coils for field compensation in wearable magnetoencephalography. Scientific Reports. 9(1). 14196–14196. 114 indexed citations

18.

Tierney, Tim M., Niall Holmes, Stephanie Mellor, et al.. (2019). Optically pumped magnetometers: From quantum origins to multi-channel magnetoencephalography. NeuroImage. 199. 598–608. 243 indexed citations breakdown →

19.

Holmes, Niall, James Leggett, Elena Boto, et al.. (2018). A bi-planar coil system for nulling background magnetic fields in scalp mounted magnetoencephalography. NeuroImage. 181. 760–774. 175 indexed citations

20.

Brookes, Matthew J., Madeleine J. Groom, Lucrezia Liuzzi, et al.. (2018). Altered temporal stability in dynamic neural networks underlies connectivity changes in neurodevelopment. NeuroImage. 174. 563–575. 44 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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