Carl Greifinger

973 total citations
24 papers, 806 citations indexed

About

Carl Greifinger is a scholar working on Astronomy and Astrophysics, Geophysics and Aerospace Engineering. According to data from OpenAlex, Carl Greifinger has authored 24 papers receiving a total of 806 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Astronomy and Astrophysics, 12 papers in Geophysics and 5 papers in Aerospace Engineering. Recurrent topics in Carl Greifinger's work include Ionosphere and magnetosphere dynamics (13 papers), Earthquake Detection and Analysis (9 papers) and Seismic Waves and Analysis (4 papers). Carl Greifinger is often cited by papers focused on Ionosphere and magnetosphere dynamics (13 papers), Earthquake Detection and Analysis (9 papers) and Seismic Waves and Analysis (4 papers). Carl Greifinger collaborates with scholars based in United States. Carl Greifinger's co-authors include Phyllis Greifinger, Julian D. Cole and George Birnbaum and has published in prestigious journals such as Journal of Geophysical Research Atmospheres, AIAA Journal and Radio Science.

In The Last Decade

Carl Greifinger

22 papers receiving 571 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Carl Greifinger United States 14 676 438 195 79 62 24 806
Donald H. Eckhardt United States 15 552 0.8× 173 0.4× 126 0.6× 99 1.3× 22 0.4× 39 838
V. O. Rapoport Russia 20 1.1k 1.6× 636 1.5× 362 1.9× 121 1.5× 65 1.0× 94 1.2k
D. B. Muldrew Canada 20 1.1k 1.7× 489 1.1× 248 1.3× 278 3.5× 89 1.4× 52 1.2k
H. G. Booker United States 16 579 0.9× 226 0.5× 92 0.5× 305 3.9× 119 1.9× 27 822
E.N. Bramley United States 15 518 0.8× 209 0.5× 133 0.7× 256 3.2× 71 1.1× 40 684
T. Okada Japan 16 766 1.1× 301 0.7× 291 1.5× 108 1.4× 50 0.8× 46 822
V. M. Chmyrev Russia 21 605 0.9× 971 2.2× 198 1.0× 31 0.4× 15 0.2× 46 1.3k
A. G. McNamara Canada 16 731 1.1× 288 0.7× 191 1.0× 150 1.9× 90 1.5× 50 813
Iwane Kimura Japan 17 906 1.3× 476 1.1× 151 0.8× 266 3.4× 60 1.0× 63 1.1k
E. D. Tereshchenko Russia 17 746 1.1× 591 1.3× 275 1.4× 203 2.6× 34 0.5× 82 932

Countries citing papers authored by Carl Greifinger

Since Specialization
Citations

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

Fields of papers citing papers by Carl Greifinger

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Carl Greifinger

This figure shows the co-authorship network connecting the top 25 collaborators of Carl Greifinger. A scholar is included among the top collaborators of Carl Greifinger 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 Carl Greifinger. Carl Greifinger 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.
Greifinger, Carl & Phyllis Greifinger. (1986). Noniterative procedure for calculating ELF mode constants in the anisotropic earth‐ionosphere waveguide. Radio Science. 21(6). 981–990. 14 indexed citations
2.
Greifinger, Carl, et al.. (1981). Shielding of ELF Magnetic-Dipole Fields by Ferromagnetic Cylindrical Shells. IEEE Transactions on Electromagnetic Compatibility. EMC-23(1). 2–12. 4 indexed citations
3.
Greifinger, Carl & Phyllis Greifinger. (1979). Extended Theory for Approximate ELF Propagation Constants in the Earth-Ionosphere Waveguide.. Defense Technical Information Center (DTIC). 1 indexed citations
4.
Greifinger, Carl & Phyllis Greifinger. (1979). On the ionospheric parameters which govern high‐latitude ELF propagation in the earth‐ionosphere waveguide. Radio Science. 14(5). 889–895. 43 indexed citations
5.
Greifinger, Carl & Phyllis Greifinger. (1978). Approximate method for determining ELF eigenvalues in the earth‐ionosphere waveguide. Radio Science. 13(5). 831–837. 159 indexed citations
6.
Greifinger, Carl, et al.. (1977). Effect of a Cylindrically-Symmetric Ionospheric Disturbance on ELF Propagation in the Earth-Ionosphere Waveguide.. Defense Technical Information Center (DTIC). 78. 14223. 4 indexed citations
7.
Greifinger, Carl & Phyllis Greifinger. (1976). Transient ULF electric and magnetic fields following a lightning discharge. Journal of Geophysical Research Atmospheres. 81(13). 2237–2247. 63 indexed citations
8.
Greifinger, Carl & Phyllis Greifinger. (1973). Wave guide propagation of micropulsations out of the plane of the geomagnetic meridian. Journal of Geophysical Research Atmospheres. 78(22). 4611–4618. 61 indexed citations
9.
Greifinger, Carl. (1972). Feasibility of ground-based generation of artificial micropulsations. Journal of Geophysical Research Atmospheres. 77(34). 6761–6773. 16 indexed citations
10.
Greifinger, Carl, et al.. (1972). Transpolar propagation of long radio waves. Journal of Geophysical Research Atmospheres. 77(7). 1264–1278. 13 indexed citations
11.
Greifinger, Carl, et al.. (1968). Acoustic-gravity waves produced by energy release. 25. 4 indexed citations
12.
Greifinger, Carl, et al.. (1967). Geomagnetic fluctuations due to impulse sources with applications to high-altitude nuclear bursts. Journal of Geophysical Research Atmospheres. 72(1). 317–317. 10 indexed citations
13.
Greifinger, Carl, et al.. (1966). Equatorial transmission of geomagnetic micropulsations through the ionosphere and lower exosphere. Journal of Geophysical Research Atmospheres. 71(13). 3223–3232. 22 indexed citations
14.
Greifinger, Carl & Phyllis Greifinger. (1965). Transmission of micropulsations through the lower ionosphere. Journal of Geophysical Research Atmospheres. 70(9). 2217–2231. 47 indexed citations
15.
Greifinger, Carl, et al.. (1965). Transmission of geomagnetic micropulsations through the ionosphere and lower exosphere. Journal of Geophysical Research Atmospheres. 70(19). 4885–4899. 62 indexed citations
16.
Greifinger, Carl & Julian D. Cole. (1965). Expansion of a finite mass of gas into vacuum. AIAA Journal. 3(6). 1200–1201. 6 indexed citations
17.
Greifinger, Carl & Julian D. Cole. (1962). Similarity Solution for Cylindrical Magnetohydrodynamic Blast Waves. The Physics of Fluids. 5(12). 1597–1607. 49 indexed citations
18.
Greifinger, Carl & Julian D. Cole. (1961). On Cylindrical Magnetohydrodynamic Shock Waves. The Physics of Fluids. 4(5). 527–534. 26 indexed citations
19.
Cole, Julian D. & Carl Greifinger. (1961). Magnetically driven shock waves. 1 indexed citations
20.
Greifinger, Carl & George Birnbaum. (1959). Super-radiation and super-regeneration. IRE Transactions on Electron Devices. 6(3). 288–293. 2 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Donald H. Eckhardt Breakdown of academic impact, for papers by V. O. Rapoport Breakdown of academic impact, for papers by D. B. Muldrew Breakdown of academic impact, for papers by H. G. Booker Breakdown of academic impact, for papers by E.N. Bramley Breakdown of academic impact, for papers by T. Okada Breakdown of academic impact, for papers by V. M. Chmyrev Breakdown of academic impact, for papers by A. G. McNamara Breakdown of academic impact, for papers by Iwane Kimura Breakdown of academic impact, for papers by E. D. Tereshchenko
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