J. L. Posch

2.2k total citations · 1 hit paper
39 papers, 1.7k citations indexed

About

J. L. Posch is a scholar working on Astronomy and Astrophysics, Molecular Biology and Geophysics. According to data from OpenAlex, J. L. Posch has authored 39 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 37 papers in Astronomy and Astrophysics, 21 papers in Molecular Biology and 20 papers in Geophysics. Recurrent topics in J. L. Posch's work include Ionosphere and magnetosphere dynamics (37 papers), Solar and Space Plasma Dynamics (24 papers) and Geomagnetism and Paleomagnetism Studies (21 papers). J. L. Posch is often cited by papers focused on Ionosphere and magnetosphere dynamics (37 papers), Solar and Space Plasma Dynamics (24 papers) and Geomagnetism and Paleomagnetism Studies (21 papers). J. L. Posch collaborates with scholars based in United States, United Kingdom and Japan. J. L. Posch's co-authors include M. J. Engebretson, R. B. Horne, M. Lessard, D. N. Baker, M. Spasojević, U. S. Inan, P. M. E. Décréau, J. S. Pickett, S. G. Kanekal and Andy Smith and has published in prestigious journals such as Nature, Journal of Geophysical Research Atmospheres and Geophysical Research Letters.

In The Last Decade

J. L. Posch

39 papers receiving 1.6k 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.

Wave acceleration of electrons in the Van Allen radiation belts

2005 494 citations R. B. Horne, Yuri Shprits et al. Nature profile →

Peers

Countries citing papers authored by J. L. Posch

Since Specialization

Citations

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

Fields of papers citing papers by J. L. Posch

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. L. Posch

This figure shows the co-authorship network connecting the top 25 collaborators of J. L. Posch. A scholar is included among the top collaborators of J. L. Posch 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. L. Posch. J. L. Posch 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	Nighttime Magnetic Perturbation Events Observed in Arctic Canada: 2. Multiple‐Instrument Observations 2019 ·Journal of Geophysical Research Space Physics ·M. J. Engebretson, Erik S. Steinmetz, J. L. Posch, Vyacheslav Pilipenko, Mark B. Moldwin, Martin Connors, D. H. Boteler, I. R. Mann, Michael D. Hartinger, J. M. Weygand, L. R. Lyons, Y. Nishimura, H. J. Singer, S. Ohtani, C. T. Russell, A. N. Fazakerley, L. M. Kistler	42
2	Multiple-Instrument Observations of Nighttime Magnetic Impulse Events (MIEs) at High Latitudes 2018 ·AGU Fall Meeting Abstracts ·M. J. Engebretson, Erik S. Steinmetz, J. L. Posch, Martin Connors, J. M. Weygand, L. R. Lyons, Y. Nishimura, S. Ohtani, C. T. Russell, I. R. Mann, D. H. Boteler, Michael D. Hartinger	1
3	Location of intense electromagnetic ion cyclotron (EMIC) wave events relative to the plasmapause: Van Allen Probes observations 2017 ·Journal of Geophysical Research Space Physics ·(unknown), M. J. Engebretson, J. L. Posch, (unknown), C. W. Smith, R. E. Denton, S. A. Thaller, J. R. Wygant, G. D. Reeves, E. MacDonald, J. F. Fennell	38
4	MMS, Van Allen Probes, and Ground-based Magnetometer Observations of a Compression-induced EMIC Wave Event 2016 ·AGU Fall Meeting Abstracts ·(unknown), (unknown), J. L. Posch, C. A. Cattell, (unknown), J. R. Wygant, C. A. Kletzing, M. Lessard, B. J. Anderson, C. T. Russell, G. D. Reeves, S. A. Fuselier	1
5	Investigating the IMF cone angle control of Pc3‐4 pulsations observed on the ground 2014 ·Journal of Geophysical Research Space Physics ·Elianna Bier, (unknown), M. J. Engebretson, J. L. Posch, M. Lessard, В. А. Пилипенко	26
6	Simultaneous traveling convection vortex events and Pc1 wave bursts at cusp latitudes observed in Arctic Canada and Svalbard 2013 ·Journal of Geophysical Research Space Physics ·J. L. Posch, M. J. Engebretson, (unknown), D. Murr, M. Lessard, Magnar G. Johnsen, H. J. Singer, Michael D. Hartinger	6
7	Multi‐instrument observations from Svalbard of a traveling convection vortex, electromagnetic ion cyclotron wave burst, and proton precipitation associated with a bow shock instability 2013 ·Journal of Geophysical Research Space Physics ·M. J. Engebretson, T. K. Yeoman, K. Oksavik, F. Søraas, F. Sigernes, J. Moen, Magnar G. Johnsen, В. А. Пилипенко, J. L. Posch, M. Lessard, B. Lavraud, Michael D. Hartinger, L. B. N. Clausen, Tero Raita, Claudia Stolle	35
8	Cluster observations of band‐limited Pc 1 waves associated with streaming H⁺ and O⁺ions in the high‐altitude plasma mantle 2012 ·Journal of Geophysical Research Atmospheres ·M. J. Engebretson, (unknown), D. Murr, J. L. Posch, A. Keiling, B. Lavraud, H. Rème, M. Lessard, Eun‐Hwa Kim, J. R. Johnson, J. Dombeck, B. Grison, P. Robert, K.‐H. Glaßmeier, P. M. E. Décréau	7
9	Field line distribution of density at <I>L</I>=4.8 inferred from observations by CLUSTER 2009 ·Annales Geophysicae ·R. E. Denton, P. M. E. Décréau, M. J. Engebretson, F. Darrouzet, J. L. Posch, C. Mouikis, L. M. Kistler, C. A. Cattell, Kazue Takahashi, S. Schäfer, J. Goldstein	18
10	Temporal and spatial characteristics of Pc1 waves observed by ST5 2008 ·Journal of Geophysical Research Atmospheres ·M. J. Engebretson, J. L. Posch, Anne Marie Westerman, (unknown), J. A. Slavin, G. Le, R. J. Strangeway, M. Lessard	50
11	Pc1–Pc2 waves and energetic particle precipitation during and after magnetic storms: Superposed epoch analysis and case studies 2008 ·Journal of Geophysical Research Atmospheres ·M. J. Engebretson, M. Lessard, Jacob Bortnik, (unknown), R. B. Horne, D. L. Detrick, A. T. Weatherwax, J. Manninen, (unknown), J. L. Posch, (unknown)	91
12	Magnetic Pulsation and Riometer Absorption Signatures During Two Geomagnetic Storms in Late 2006 2007 ·AGU Spring Meeting Abstracts ·J. L. Posch, M. J. Engebretson, M. Lessard, D. L. Detrick, A. T. Weatherwax, (unknown), (unknown)	1
13	Nature of Pi1B pulsations as inferred from ground and satellite observations 2006 ·Geophysical Research Letters ·M. Lessard, E. J. Lund, Sarah Jones, R. L. Arnoldy, J. L. Posch, M. J. Engebretson, K. Hayashi	38
14	Wave acceleration of electrons in the Van Allen radiation belts breakdown → 2005 ·Nature ·R. B. Horne, Yuri Shprits, Nigel P. Meredith, S. A. Glauert, Andy Smith, S. G. Kanekal, D. N. Baker, M. J. Engebretson, J. L. Posch, M. Spasojević, U. S. Inan, J. S. Pickett, P. M. E. Décréau	494
15	Pc 1 waves and associated unstable distributions of magnetospheric protons observed during a solar wind pressure pulse 2005 ·Journal of Geophysical Research Atmospheres ·R. L. Arnoldy, M. J. Engebretson, R. E. Denton, J. L. Posch, M. Lessard, N. C. Maynard, D. M. Ober, C. J. Farrugia, C. T. Russell, J. D. Scudder, R. B. Torbert, Shaw H. Chen, T. E. Moore	56
16	A comparison of Antarctic Pi1 signatures and substorm onsets recorded by the WIC imager on the IMAGE satellite 2004 ·AGU Spring Meeting Abstracts ·J. L. Posch, M. J. Engebretson, S. B. Mende, (unknown), R. L. Arnoldy, M. Lessard	1
17	The scale size of Pc 3-4 pulsations in the outer magnetosphere: Observations from Cluster and multiple ground-based observatories 2003 ·EAEJA ·M. J. Engebretson, J. R. Woodroffe, K. N. Erickson, J. L. Posch, K. H. Glaßmeier, A. Balogh, H. Laakso, J. Watermann, K. Yumoto, I. R. Mann	1
18	Nonconjugate ULF Wave Power Observed by Ground Magnetometers in the Northern and Southern Dayside Cusp/Cleft/LLBL Regions 2001 ·AGU Fall Meeting Abstracts ·M. J. Engebretson, J. L. Posch, William Hughes	1
19	The week, inherited in neonatal human twins, found also in geomagnetic pulsations in isolated Antarctica 2000 ·Biomedicine & Pharmacotherapy ·Germaine Cornélissen, M. J. Engebretson, Dana E. Johnson, K. Otsuka, Naoto Burioka, J. L. Posch, Franz Halberg	30
20	Structure of disturbances in the dayside and nightside ionosphere during periods of negative interplanetary magnetic field B_z 1999 ·Journal of Geophysical Research Atmospheres ·S. I. Solovyev, D. G. Baishev, (unknown), M. J. Engebretson, J. L. Posch, William Hughes, K. Yumoto, V. A. Pilipenko	21

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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