James Dempsey

825 total citations
23 papers, 144 citations indexed

About

James Dempsey is a scholar working on Radiation, Astronomy and Astrophysics and Pulmonary and Respiratory Medicine. According to data from OpenAlex, James Dempsey has authored 23 papers receiving a total of 144 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Radiation, 9 papers in Astronomy and Astrophysics and 8 papers in Pulmonary and Respiratory Medicine. Recurrent topics in James Dempsey's work include Advanced Radiotherapy Techniques (12 papers), Astrophysics and Star Formation Studies (6 papers) and Radiation Therapy and Dosimetry (5 papers). James Dempsey is often cited by papers focused on Advanced Radiotherapy Techniques (12 papers), Astrophysics and Star Formation Studies (6 papers) and Radiation Therapy and Dosimetry (5 papers). James Dempsey collaborates with scholars based in United States, Australia and South Korea. James Dempsey's co-authors include H. Edwin Romeijn, Ju Li, Sasa Mutic, Glenn Sjoden, Jeffrey R. Fitzsimmons, Jatinder Palta, Daniel A. Low, B. Dionne, N. M. McClure‐Griffiths and Nickolas M. Pingel and has published in prestigious journals such as The Astrophysical Journal, Monthly Notices of the Royal Astronomical Society and International Journal of Radiation Oncology*Biology*Physics.

In The Last Decade

James Dempsey

20 papers receiving 127 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
James Dempsey United States 7 54 52 44 30 25 23 144
U. Bravar United States 7 11 0.2× 102 2.0× 21 0.5× 24 0.8× 18 0.7× 24 134
В. В. Скворцов Russia 7 27 0.5× 22 0.4× 33 0.8× 4 0.1× 79 3.2× 49 171
Takuya Miyazawa Japan 5 57 1.1× 59 1.1× 17 0.4× 9 0.3× 6 0.2× 30 105
Steven J. Kenyon United States 5 49 0.9× 27 0.5× 21 0.5× 4 0.1× 9 0.4× 9 101
A. Ferrari Italy 6 26 0.5× 69 1.3× 22 0.5× 74 2.5× 19 0.8× 14 138
J. Braga Brazil 9 109 2.0× 75 1.4× 44 1.0× 7 0.2× 14 0.6× 41 219
Tony A. Gabriel United States 6 32 0.6× 96 1.8× 13 0.3× 104 3.5× 58 2.3× 13 186
K. Mercier France 6 48 0.9× 178 3.4× 63 1.4× 112 3.7× 10 0.4× 18 231
A. Robinson United Kingdom 12 280 5.2× 42 0.8× 61 1.4× 29 1.0× 3 0.1× 52 417
David Murphy Ireland 8 139 2.6× 71 1.4× 13 0.3× 10 0.3× 13 0.5× 19 237

Countries citing papers authored by James Dempsey

Since Specialization
Citations

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

Fields of papers citing papers by James Dempsey

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of James Dempsey

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

All Works

20 of 20 papers shown
1.
Marchal, Antoine, N. M. McClure‐Griffiths, M.-A. Miville-Deschênes, et al.. (2025). Considerations with stacking absorption spectra: cold H i gas in cirrus region of the Milky Way. Monthly Notices of the Royal Astronomical Society. 536(4). 3538–3553. 1 indexed citations
2.
Kemp, I.J., Nickolas M. Pingel, D. A. Mitchell, et al.. (2024). Processing of GASKAP-Hi pilot survey data using a commercial supercomputer. Astronomy and Computing. 51. 100901–100901.
3.
Federrath, Christoph, Nickolas M. Pingel, N. M. McClure‐Griffiths, et al.. (2023). A new method for spatially resolving the turbulence-driving mixture in the ISM with application to the Small Magellanic Cloud. Monthly Notices of the Royal Astronomical Society. 526(1). 982–999. 11 indexed citations
4.
McClure‐Griffiths, N. M., Susan E. Clark, S. J. Gibson, et al.. (2023). H i filaments as potential compass needles? Comparing the magnetic field structure of the Small Magellanic Cloud to the orientation of GASKAP-H i filaments. Monthly Notices of the Royal Astronomical Society. 521(1). 60–83. 4 indexed citations
5.
Dempsey, James, N. M. McClure‐Griffiths, Claire E. Murray, et al.. (2022). GASKAP-HI Pilot Survey Science III: An unbiased view of cold gas in the Small Magellanic Cloud. Publications of the Astronomical Society of Australia. 39. 11 indexed citations
6.
Dickey, J. M., James Dempsey, Nickolas M. Pingel, et al.. (2022). GASKAP Pilot Survey Science. II. ASKAP Zoom Observations of Galactic 21 cm Absorption. The Astrophysical Journal. 926(2). 186–186. 16 indexed citations
7.
Zhang, Songbo, G. Hobbs, Craig Russell, et al.. (2020). Parkes Transient Events. I. Database of Single Pulses, Initial Results, and Missing Fast Radio Bursts. The Astrophysical Journal Supplement Series. 249(1). 14–14. 9 indexed citations
8.
Huynh, Minh, et al.. (2020). The CSIRO ASKAP Science Data Archive. 522. 263. 1 indexed citations
9.
Dempsey, James, et al.. (2020). Cold H i ejected into the Magellanic Stream. Monthly Notices of the Royal Astronomical Society. 496(1). 913–920. 3 indexed citations
10.
Li, Hua, Harold Li, Benjamin W. Fischer‐Valuck, et al.. (2016). An integrated model-driven method for in-treatment upper airway motion tracking using cine MRI in head and neck radiation therapy. Medical Physics. 43(8Part1). 4700–4710. 13 indexed citations
11.
Mutic, Sasa, Daniel A. Low, I. Kawrakow, et al.. (2016). TH‐AB‐BRA‐01: A Novel Doubly‐Focused Multileaf Collimator Design for MR‐Guided Radiation Therapy. Medical Physics. 43(6Part43). 3853–3853. 1 indexed citations
12.
Anastasio, Mark A., Su Ruan, Daniel A. Low, et al.. (2015). WE‐G‐BRD‐04: BEST IN PHYSICS (JOINT IMAGING‐THERAPY): An Integrated Model‐Based Intrafractional Organ Motion Tracking Approach with Dynamic MRI in Head and Neck Radiotherapy. Medical Physics. 42(6Part40). 3689–3689. 1 indexed citations
13.
14.
Simon, W, Chen Liu, Jatinder Palta, et al.. (2006). SU‐FF‐T‐310: LINAC Dosimetry: Benchmark Data Set Requirements. Medical Physics. 33(6Part11). 2118–2118. 1 indexed citations
15.
Aleman, Dionne M., H. Edwin Romeijn, & James Dempsey. (2006). TU-EE-A2-01: A Response Surface-Based Approach to Beam Orientation Optimization in IMRT. Medical Physics. 33(6Part17). 2206–2206.
16.
Dempsey, James, B. Dionne, Jeffrey R. Fitzsimmons, et al.. (2006). WE-E-ValA-06: A Real-Time MRI Guided External Beam Radiotherapy Delivery System. Medical Physics. 33(6Part20). 2254–2254. 38 indexed citations
17.
18.
Cheong, Kwang‐Ho, Tae Suk Suh, H. Edwin Romeijn, Ju Li, & James Dempsey. (2005). SU‐FF‐T‐111: Fast Nonlinear Optimization with Simple Bounds for IMRT Planning. Medical Physics. 32(6Part8). 1975–1975. 6 indexed citations
19.
Dempsey, James, et al.. (1993). The Kirkcudbright Electromagnetic Launch Facility. 342–342. 3 indexed citations
20.
Dempsey, James, et al.. (1993). The Kirkcudbright Electromagnetic Launch Facility. IEEE Transactions on Magnetics. 29(1). 975–979. 20 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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