J. U. Kozyra

10.7k total citations · 1 hit paper
135 papers, 6.6k citations indexed

About

J. U. Kozyra is a scholar working on Astronomy and Astrophysics, Geophysics and Molecular Biology. According to data from OpenAlex, J. U. Kozyra has authored 135 papers receiving a total of 6.6k indexed citations (citations by other indexed papers that have themselves been cited), including 128 papers in Astronomy and Astrophysics, 46 papers in Geophysics and 38 papers in Molecular Biology. Recurrent topics in J. U. Kozyra's work include Ionosphere and magnetosphere dynamics (114 papers), Solar and Space Plasma Dynamics (106 papers) and Earthquake Detection and Analysis (45 papers). J. U. Kozyra is often cited by papers focused on Ionosphere and magnetosphere dynamics (114 papers), Solar and Space Plasma Dynamics (106 papers) and Earthquake Detection and Analysis (45 papers). J. U. Kozyra collaborates with scholars based in United States, Brazil and Japan. J. U. Kozyra's co-authors include A. F. Nagy, M. W. Liemohn, G. V. Khazanov, T. E. Cravens, V. K. Jordanova, B. T. Tsurutani, M. F. Thomsen, W. D. González, Mei‐Ching Fok and F. L. Guarnieri and has published in prestigious journals such as Journal of Geophysical Research Atmospheres, Geophysical Research Letters and Reviews of Geophysics.

In The Last Decade

J. U. Kozyra

129 papers receiving 6.2k citations

Hit Papers

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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.

Dayside global ionospheric response to the major interplanetary events of October 29–30, 2003 “Halloween Storms”

2005 472 citations A. J. Mannucci, B. T. Tsurutani et al. profile →

Peers

Countries citing papers authored by J. U. Kozyra

Since Specialization

Citations

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

Fields of papers citing papers by J. U. Kozyra

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J. U. Kozyra. 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 J. U. Kozyra. The network helps show where J. U. Kozyra may publish in the future.

Co-authorship network of co-authors of J. U. Kozyra

This figure shows the co-authorship network connecting the top 25 collaborators of J. U. Kozyra. A scholar is included among the top collaborators of J. U. Kozyra 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 J. U. Kozyra. J. U. Kozyra 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

#	Work	Indexed citations
1	Satellite observations of energy‐banded ions during large geomagnetic storms: Event studies, statistics, and comparisons to source models 2016 ·Journal of Geophysical Research Space Physics ·(unknown), C. A. Cattell, J. U. Kozyra, M. F. Thomsen, B. Lavraud	1
2	If the Sun is so quiet, why is the Earth ringing? A comparison of two solar minimum intervals 2009 ·Journal of Geophysical Research Atmospheres ·S. E. Gibson, J. U. Kozyra, G. de Toma, B. A. Emery, T. G. Onsager, B. J. Thompson	96
3	Pickup Oxygen Ion Distribution Around Mars 2007 ·Xiaohua Fang, M. W. Liemohn, A. F. Nagy, Y. G., (unknown), J. U. Kozyra, T. H. Zurbuchen	2
4	Analyzing electric field morphology through data-model comparisons of the GEM IM/S assessment challenge events 2006 ·Lancaster EPrints (Lancaster University) ·M. W. Liemohn, A. J. Ridley, J. U. Kozyra, D. L. Gallagher, M. F. Thomsen, M. G. Henderson, M. H. Denton, P. C. Brandt, J. Goldstein	12
5	Observations of Solar and Magnetospheric Inputs and Atmospheric Responses to the January 2005 Long Duration Flares and Fast Coronal Mass Ejections 2005 ·AGUSM ·L. J. Paxton, J. U. Kozyra, (unknown), H. Kil, David Morrison, B. C. Wolven, D. L. Mitchell, P. C. Brandt, (unknown), C.‐I. Meng	1
6	MHD and kinetic modeling analysis of high-altitude photoelectron observations at Mars 2005 ·AGUSM ·M. W. Liemohn, Yuchen Ma, J. U. Kozyra, A. F. Nagy, R. A. Frahm, J. D. Winningham, J. R. Sharber, S. V. Barabash, R. Lundin, (unknown)	1
7	The Global Ionosphere Thermosphere Model Results of the April 2002 Storm 2004 ·AGUSM ·A. J. Ridley, György Tóth, Yue Deng, J. U. Kozyra, T. J. Immel, L. J. Paxton	2
8	Coupling Processes in the Inner Magnetosphere Associated with Midlatitude Red Auroras during Superstorms 2004 ·AGUFM ·J. U. Kozyra, B. J. Anderson, P. C. Brandt, C. A. Cattell, J. Dombeck, M. R. Hairston, R. A. Heelis, Chao‐Song Huang, H. Korth, M. W. Liemohn, M. Mendillo, D. G. Mitchell, (unknown), C. J. Pollock, A. J. Ridley, K. Shiokawa, M. F. Thomsen, L. J. Zanetti	2
9	Interplanetary ionospheric coupling: the 6 November 2001 magnetic storm event 2003 ·AGUFM ·J. U. Kozyra, (unknown), (unknown), B. G. Fejer, Takanori Tsuda, M. A. Abdu, J. H. A. Sobral, W. D. González, B. T. Tsurutani, A. J. Mannucci, B. A. Iijima	0
10	Plasmaspheric Dynamics: Solar-Wind/IMF and Sub-Auroral Coupling 2003 ·AGUFM ·J. Goldstein, B. R. Sandel, J. U. Kozyra, A. J. Mannucci	0
11	Lognormal form of the ring current energy content 2003 ·Journal of Atmospheric and Solar-Terrestrial Physics ·M. W. Liemohn, J. U. Kozyra	26
12	TIMED Observations of the Signatures of Magnetic Activity in the MLTI Region placed into Global Context by ACE, POLAR, IMAGE, SAMPEX, FAST, NOAA/POES, and DMSP 2002 ·AGU Spring Meeting Abstracts ·J. U. Kozyra, M. W. Liemohn, M. G. Mlynczak, (unknown), W. R. Skinner, D. N. Baker, C. A. Cattell, S. B. Mende, C. J. Pollock	0
13	Quantifying the Magnitude of the Stormtime Subauroral Currents and Electric Fields From Data-Theory Comparisons 2002 ·AGU Fall Meeting Abstracts ·M. W. Liemohn, A. J. Ridley, J. U. Kozyra, C. R. Clauer, D. L. Gallagher, D. M. Ober, P. C. Brandt, G. V. Khazanov	0
14	Global Sawtooth Oscillations of the Magnetosphere during Large Storms 2001 ·AGU Fall Meeting Abstracts ·Joseph E. Borovsky, M. F. Thomsen, G. D. Reeves, M. W. Liemohn, J. U. Kozyra, (unknown), H. J. Singer	8
15	Comparative Analysis of Stormtime Ring Currents Under Extreme Solar Wind Conditions 2001 ·AGUFM ·J. U. Kozyra, M. W. Liemohn, M. F. Thomsen, J. E. Borovsky, M. R. Hairston, A. J. Ridley	0
16	Storm-Substorm Coupling and the Geoeffectiveness of Intervals of Southward IMF 2001 ·AGUSM ·J. U. Kozyra	1
17	Windows to the universe. 1996 ·WebNet ·R. M. Johnson, (unknown), (unknown), Michael J. Burek, (unknown), Joan C. Durrance, James Green, J. U. Kozyra, (unknown), (unknown), (unknown), C. E. Rasmussen, (unknown), Terry E. Weymouth	4
18	Collisional losses of ring current ions 1996 ·Journal of Geophysical Research Atmospheres ·V. K. Jordanova, L. M. Kistler, J. U. Kozyra, G. V. Khazanov, A. F. Nagy	204
19	Observational and Theoretical Investigation of Stable Auroral Red Arcs and Their Magnetospheric Energy Source. 1986 ·PhDT ·J. U. Kozyra	1
20	A statistical study of the subauroral electron temperature enhancement using Dynamics Explorer 2 Langmuir probe observations 1986 ·Journal of Geophysical Research Atmospheres ·J. U. Kozyra, L. H. Brace, T. E. Cravens, A. F. Nagy	50

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