Keith MacGregor

934 total citations
32 papers, 555 citations indexed

About

Keith MacGregor is a scholar working on Astronomy and Astrophysics, Instrumentation and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Keith MacGregor has authored 32 papers receiving a total of 555 indexed citations (citations by other indexed papers that have themselves been cited), including 30 papers in Astronomy and Astrophysics, 5 papers in Instrumentation and 3 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Keith MacGregor's work include Stellar, planetary, and galactic studies (18 papers), Solar and Space Plasma Dynamics (15 papers) and Astro and Planetary Science (14 papers). Keith MacGregor is often cited by papers focused on Stellar, planetary, and galactic studies (18 papers), Solar and Space Plasma Dynamics (15 papers) and Astro and Planetary Science (14 papers). Keith MacGregor collaborates with scholars based in United States, Germany and France. Keith MacGregor's co-authors include Marc H. Pinsonneault, Paul Charbonneau, Sean P. Matt, Thomas P. Greene, A. Skumanich, Stephen Jackson, Pavel A. Denissenkov, B. F. Jones, David R. Soderblom and J. R. Stauffer and has published in prestigious journals such as The Astrophysical Journal, The Astrophysical Journal Supplement Series and The Spine Journal.

In The Last Decade

Keith MacGregor

27 papers receiving 523 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Keith MacGregor United States 12 542 122 59 29 12 32 555
M. J. Thompson United Kingdom 11 433 0.8× 78 0.6× 45 0.8× 28 1.0× 11 0.9× 36 451
S. Boro Saikia France 15 658 1.2× 104 0.9× 69 1.2× 11 0.4× 9 0.8× 29 671
A. P. Hatzes United States 11 481 0.9× 167 1.4× 31 0.5× 12 0.4× 22 1.8× 17 492
Victor See United Kingdom 18 676 1.2× 84 0.7× 83 1.4× 10 0.3× 9 0.8× 34 682
Earl P. Bellinger United States 14 397 0.7× 204 1.7× 16 0.3× 33 1.1× 14 1.2× 41 433
M. J. Stift Austria 14 462 0.9× 111 0.9× 30 0.5× 7 0.2× 14 1.2× 43 475
C. Damiani France 12 381 0.7× 94 0.8× 27 0.5× 20 0.7× 8 0.7× 27 385
Teruyuki Hirano Japan 16 836 1.5× 232 1.9× 18 0.3× 24 0.8× 21 1.8× 47 856
María E. Camisassa Spain 16 664 1.2× 255 2.1× 22 0.4× 23 0.8× 12 1.0× 37 699
Melodie M. Kao United States 8 462 0.9× 124 1.0× 22 0.4× 30 1.0× 17 1.4× 13 475

Countries citing papers authored by Keith MacGregor

Since Specialization
Citations

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

Fields of papers citing papers by Keith MacGregor

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Keith MacGregor

This figure shows the co-authorship network connecting the top 25 collaborators of Keith MacGregor. A scholar is included among the top collaborators of Keith MacGregor 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 Keith MacGregor. Keith MacGregor 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.
MacGregor, Keith, et al.. (2023). P152. Time to achieve minimum clinically important difference for minimally invasive transforaminal versus lateral lumbar interbody fusion. The Spine Journal. 23(9). S181–S182. 1 indexed citations
2.
Matt, Sean P., Keith MacGregor, Marc H. Pinsonneault, & Thomas P. Greene. (2012). MAGNETIC BRAKING FORMULATION FOR SUN-LIKE STARS: DEPENDENCE ON DIPOLE FIELD STRENGTH AND ROTATION RATE. The Astrophysical Journal Letters. 754(2). L26–L26. 143 indexed citations
3.
Heinzel, P., I. Hubený, James M. Stone, Keith MacGregor, & K. Werner. (2009). RMHS Modeling of Solar Prominences. AIP conference proceedings. 331–338.
4.
Kurucz, Robert L., I. Hubený, James M. Stone, Keith MacGregor, & K. Werner. (2009). Including All the Lines. AIP conference proceedings. 43–51. 26 indexed citations
5.
Dessart, Luc, D. J. Hillier, I. Hubený, et al.. (2009). Time-dependent non-LTE Radiative Transfer of Supernova Ejecta. AIP conference proceedings. 199–206. 1 indexed citations
6.
Hillier, D. J., I. Hubený, James M. Stone, Keith MacGregor, & K. Werner. (2009). Radiation Driven Stellar Winds. AIP conference proceedings. 111–122.
7.
Nordlund, Åke, R. F. Stein, I. Hubený, et al.. (2009). Accurate Radiation Hydrodynamics and MHD Modeling of 3-D Stellar Atmospheres. AIP conference proceedings. 242–259. 7 indexed citations
8.
Haberreiter, Margit, J. M. Fontenla, I. Hubený, et al.. (2009). Calculation of the Solar UV∕EUV Spectrum in Spherical Symmetry. AIP conference proceedings. 355–356. 2 indexed citations
9.
Burrows, Adam, Jason Nordhaus, I. Hubený, et al.. (2009). Core-Collapse Supernova Explosion Simulations: The Path to and Necessity for 3D Models. AIP conference proceedings. 273–283. 4 indexed citations
10.
Bueno, J. Trujillo, I. Hubený, James M. Stone, Keith MacGregor, & K. Werner. (2009). The Second Stellar Spectrum and the non-LTE Problem of the 2nd Kind. AIP conference proceedings. 27–42. 2 indexed citations
11.
Puls, J., J. O. Sundqvist, F. Najarro, et al.. (2009). Mass loss from OB-stars. AIP conference proceedings. 123–135. 2 indexed citations
12.
Dreizler, S., D. Homeier, P. H. Hauschildt, et al.. (2009). 1D and 3D radiative transfer in circumstellar disks. AIP conference proceedings. 93–100. 1 indexed citations
13.
Hubený, I., James M. Stone, Keith MacGregor, & K. Werner. (2009). From Complete Linearization to ALI and Beyond. AIP conference proceedings. 3–14. 1 indexed citations
14.
Denissenkov, Pavel A., Marc H. Pinsonneault, & Keith MacGregor. (2008). What Prevents Internal Gravity Waves from Disturbing the Solar Uniform Rotation?. The Astrophysical Journal. 684(1). 757–769. 13 indexed citations
15.
Jackson, Stephen, Keith MacGregor, & A. Skumanich. (2004). Models for the Rapidly Rotating Be Star Achernar. The Astrophysical Journal. 606(2). 1196–1199. 33 indexed citations
16.
Soderblom, David R., J. R. Stauffer, Keith MacGregor, & B. F. Jones. (1993). The evolution of angular momentum among zero-age main-sequence solar-type stars. The Astrophysical Journal. 409. 624–624. 70 indexed citations
17.
Woods, D. T., T. E. Holzer, & Keith MacGregor. (1990). Lower solar chromosphere-corona transition region. I - Theoretical models with small temperature gradients. The Astrophysical Journal. 355. 295–295. 7 indexed citations
18.
Woods, D. T., T. E. Holzer, & Keith MacGregor. (1990). Lower solar chromosphere-corona transition region. II - Wave pressure effects for a specific form of the heating function. The Astrophysical Journal Supplement Series. 73. 489–489. 3 indexed citations
19.
Woods, D. T., T. E. Holzer, & Keith MacGregor. (1990). Lower solar chromosphere-corona transition region. III - Implications of the observed quiet-sun emission measure including wave pressure effects. The Astrophysical Journal. 355. 309–309. 2 indexed citations
20.
Skumanich, A., et al.. (1990). High-latitude SPOT and plage activity on the rapidly rotating M dwarf star Gliese 890. The Astrophysical Journal. 349. 608–608. 11 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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