I. Häggström

1.8k total citations
94 papers, 1.4k citations indexed

About

I. Häggström is a scholar working on Astronomy and Astrophysics, Geophysics and Aerospace Engineering. According to data from OpenAlex, I. Häggström has authored 94 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 85 papers in Astronomy and Astrophysics, 48 papers in Geophysics and 32 papers in Aerospace Engineering. Recurrent topics in I. Häggström's work include Ionosphere and magnetosphere dynamics (82 papers), Earthquake Detection and Analysis (48 papers) and Solar and Space Plasma Dynamics (38 papers). I. Häggström is often cited by papers focused on Ionosphere and magnetosphere dynamics (82 papers), Earthquake Detection and Analysis (48 papers) and Solar and Space Plasma Dynamics (38 papers). I. Häggström collaborates with scholars based in Sweden, United States and United Kingdom. I. Häggström's co-authors include P.N. Collis, Markku Lehtinen, M. T. Rietveld, N. F. Blagoveshchenskaya, Т. Д. Борисова, T. K. Yeoman, M. J. Kosch, Yasunobu Ogawa, Asta Pellinen‐Wannberg and S. Kirkwood and has published in prestigious journals such as Journal of Geophysical Research Atmospheres, Geophysical Research Letters and Monthly Notices of the Royal Astronomical Society.

In The Last Decade

I. Häggström

90 papers receiving 1.3k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
I. Häggström Sweden 21 1.2k 553 394 232 210 94 1.4k
Juha Vierinen Norway 21 1.4k 1.2× 637 1.2× 539 1.4× 243 1.0× 269 1.3× 129 1.7k
Charles Swenson United States 18 1.2k 1.0× 382 0.7× 429 1.1× 314 1.4× 226 1.1× 69 1.4k
K.‐I. Oyama Japan 26 1.7k 1.4× 902 1.6× 423 1.1× 405 1.7× 248 1.2× 151 2.2k
В. Е. Куницын Russia 23 1.1k 0.9× 779 1.4× 390 1.0× 265 1.1× 83 0.4× 79 1.3k
P. G. Richards United States 20 1.3k 1.1× 541 1.0× 454 1.2× 259 1.1× 290 1.4× 49 1.4k
H. Laakso Netherlands 24 1.7k 1.4× 354 0.6× 192 0.5× 707 3.0× 135 0.6× 85 1.8k
D. R. Moorcroft Canada 22 1.1k 0.9× 514 0.9× 363 0.9× 161 0.7× 117 0.6× 69 1.2k
T. Nygrén Finland 20 976 0.8× 468 0.8× 457 1.2× 249 1.1× 105 0.5× 85 1.1k
A. W. Wernik Poland 17 768 0.6× 310 0.6× 503 1.3× 192 0.8× 88 0.4× 45 948
M. Lessard United States 29 2.1k 1.7× 1.0k 1.9× 220 0.6× 740 3.2× 188 0.9× 112 2.2k

Countries citing papers authored by I. Häggström

Since Specialization
Citations

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

Fields of papers citing papers by I. Häggström

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of I. Häggström

This figure shows the co-authorship network connecting the top 25 collaborators of I. Häggström. A scholar is included among the top collaborators of I. Häggström 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 I. Häggström. I. Häggström 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.
Habarulema, John Bosco, Daniel Okoh, Dalia Burešová, et al.. (2024). A storm-time global electron density reconstruction model in three-dimensions based on artificial neural networks. Advances in Space Research. 75(5). 4327–4346. 3 indexed citations
2.
Fu, Haiyang, Juha Vierinen, I. Häggström, et al.. (2022). A Stimulated Emission Diagnostic Technique for Electron Temperature of the High Power Radio Wave Modified Ionosphere. Geophysical Research Letters. 49(15). 2 indexed citations
3.
Yuan, Kai, et al.. (2021). An Improved Iterative Algorithm Utilized in Data Processing for Incoherent Scatter Radar. IEEE Geoscience and Remote Sensing Letters. 19. 1–5.
4.
Wu, Jun, N. F. Blagoveshchenskaya, Jian Wu, et al.. (2020). Altitude descents in high-frequency enhanced plasma and ion lines during ionospheric heating at EISCAT. Journal of Atmospheric and Solar-Terrestrial Physics. 212. 105425–105425. 2 indexed citations
5.
Wu, Jun, Jian Wu, M. T. Rietveld, et al.. (2019). Variation in altitude of high-frequency enhanced plasma line by the pump near the 5th electron gyro-harmonic. 1 indexed citations
6.
Belova, Evgenia, et al.. (2018). Tristatic observation of polar mesosphere winter echoes with the EISCAT VHF radar on 8 January 2014: a case study. Earth Planets and Space. 70(1). 110–110. 2 indexed citations
7.
Wu, Qian, D. J. Knipp, I. Häggström, et al.. (2018). New Daytime Thermosphere ionosphere observations during the HIWIND Flight in 2018. AGU Fall Meeting Abstracts. 2018. 1 indexed citations
8.
Wu, Jun, M. T. Rietveld, I. Häggström, et al.. (2018). The Intensities of High Frequency‐Enhanced Plasma and Ion Lines During Ionospheric Heating. Journal of Geophysical Research Space Physics. 124(1). 603–615. 2 indexed citations
9.
Wu, Jun, Jian Wu, M. T. Rietveld, et al.. (2018). The Extending of Observing Altitudes of Plasma and Ion Lines During Ionospheric Heating. Journal of Geophysical Research Space Physics. 123(1). 918–930. 6 indexed citations
10.
Ivchenko, Nickolay, et al.. (2017). Plasma line observations from the EISCAT Svalbard Radar during the International Polar Year. Annales Geophysicae. 35(5). 1143–1149. 2 indexed citations
11.
Dandouras, I., M. Yamauchi, H. Rème, et al.. (2017). European SpaceCraft for the study of Atmospheric Particle Escape (ESCAPE): a mission proposed in response to the ESA M5-call. EGUGA. 5456. 1 indexed citations
12.
Belehaki, Anna, Mike Hapgood, Ivan Galkin, et al.. (2016). The ESPAS e-infrastructure: Access to data from near-Earth space. Advances in Space Research. 58(7). 1177–1200. 13 indexed citations
13.
Wu, Jun, Jian Wu, M. T. Rietveld, et al.. (2016). The behavior of electron density and temperature during ionospheric heating near the fifth electron gyrofrequency. Journal of Geophysical Research Space Physics. 122(1). 1277–1295. 9 indexed citations
14.
Ogawa, Yasunobu, T. Motoba, S. Buchert, I. Häggström, & Satonori Nozawa. (2015). Upper atmosphere cooling over the past 33 years. Japan Geoscience Union. 1 indexed citations
15.
Blagoveshchenskaya, N. F., Т. Д. Борисова, M. J. Kosch, et al.. (2014). Optical and ionospheric phenomena at EISCAT under continuous X ‐mode HF pumping. Journal of Geophysical Research Space Physics. 119(12). 68 indexed citations
16.
Buchert, S., A. I. Eriksson, R. Gill, et al.. (2014). First electron density and temperature estimates from the Swarm Langmuir probes and a comparison with IS measurements. EGUGA. 12479. 1 indexed citations
17.
Gustavsson, B., T. Sergienko, I. Häggström, F. Honary, & T. Asô. (2004). Simulation of high energy tail of electron distribution function. Lancaster EPrints (Lancaster University). 18. 1–9. 8 indexed citations
18.
Turunen, T., A. Westman, I. Häggström, & G. Wannberg. (2002). High resolution general purpose D-layer experiment for EISCAT incoherent scatter radars using selected set of random codes. Annales Geophysicae. 20(9). 1469–1477. 14 indexed citations
19.
Häggström, I., et al.. (2000). Auroral field-aligned currents by incoherent scatter plasma line observations in the E region. Institutional Repository National Institute of Polar Research (National Institute of Polar Research (Japan)). 14(14). 103–121. 2 indexed citations
20.
Jones, Barbara, P. J. S. Williams, K. Schlegel, T. R. Robinson, & I. Häggström. (1991). Interpretation of enhanced electron temperatures measured in the auroral E-region during the ERRRIS campaign. Annales Geophysicae. 9(1). 55–59. 24 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 Juha Vierinen Breakdown of academic impact, for papers by Charles Swenson Breakdown of academic impact, for papers by K.‐I. Oyama Breakdown of academic impact, for papers by В. Е. Куницын Breakdown of academic impact, for papers by P. G. Richards Breakdown of academic impact, for papers by H. Laakso Breakdown of academic impact, for papers by D. R. Moorcroft Breakdown of academic impact, for papers by T. Nygrén Breakdown of academic impact, for papers by A. W. Wernik Breakdown of academic impact, for papers by M. Lessard
Rankless by CCL
2026