O. K. Obrou

670 total citations
24 papers, 520 citations indexed

About

O. K. Obrou is a scholar working on Astronomy and Astrophysics, Aerospace Engineering and Geophysics. According to data from OpenAlex, O. K. Obrou has authored 24 papers receiving a total of 520 indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Astronomy and Astrophysics, 11 papers in Aerospace Engineering and 10 papers in Geophysics. Recurrent topics in O. K. Obrou's work include Ionosphere and magnetosphere dynamics (22 papers), GNSS positioning and interference (11 papers) and Solar and Space Plasma Dynamics (10 papers). O. K. Obrou is often cited by papers focused on Ionosphere and magnetosphere dynamics (22 papers), GNSS positioning and interference (11 papers) and Solar and Space Plasma Dynamics (10 papers). O. K. Obrou collaborates with scholars based in Ivory Coast, Nigeria and France. O. K. Obrou's co-authors include J.O. Adeniyi, D. Bilitza, S. M. Radicella, O.A. Oladipo, A. T. Kobea, B. W. Reinisch, Shun‐Rong Zhang, A. B. Rabiu, Gopi K. Seemala and K. M. Groves and has published in prestigious journals such as Journal of Geophysical Research Atmospheres, Geophysical Research Letters and Advances in Space Research.

In The Last Decade

O. K. Obrou

24 papers receiving 499 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
O. K. Obrou Ivory Coast 13 490 258 254 121 93 24 520
T. Bullett United States 15 732 1.5× 341 1.3× 304 1.2× 209 1.7× 97 1.0× 31 755
J. Wroten United States 14 599 1.2× 166 0.6× 290 1.1× 122 1.0× 39 0.4× 27 632
Ashutosh K. Singh India 14 417 0.9× 149 0.6× 319 1.3× 77 0.6× 54 0.6× 43 505
C. H. Liu Taiwan 9 663 1.4× 209 0.8× 296 1.2× 217 1.8× 85 0.9× 13 687
O. Veliz Peru 12 606 1.2× 191 0.7× 300 1.2× 194 1.6× 60 0.6× 18 623
Anthony M. McCaffrey Canada 11 394 0.8× 236 0.9× 257 1.0× 72 0.6× 100 1.1× 18 436
Man-Lian Zhang China 13 416 0.8× 257 1.0× 286 1.1× 83 0.7× 66 0.7× 19 450
M. Gende Argentina 17 670 1.4× 351 1.4× 381 1.5× 157 1.3× 159 1.7× 43 721
S. Kawamura Japan 14 698 1.4× 236 0.9× 381 1.5× 160 1.3× 70 0.8× 35 720
N. A. Frissell United States 13 401 0.8× 155 0.6× 177 0.7× 96 0.8× 54 0.6× 41 421

Countries citing papers authored by O. K. Obrou

Since Specialization
Citations

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

Fields of papers citing papers by O. K. Obrou

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by O. K. Obrou. 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 O. K. Obrou. The network helps show where O. K. Obrou may publish in the future.

Co-authorship network of co-authors of O. K. Obrou

This figure shows the co-authorship network connecting the top 25 collaborators of O. K. Obrou. A scholar is included among the top collaborators of O. K. Obrou 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 O. K. Obrou. O. K. Obrou 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
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Yao, Jian, B. Nava, O. K. Obrou, & S. M. Radicella. (2018). Validation of NeQuick 2 model over West African equatorial region using GNSS-derived Total Electron Content data. Journal of Atmospheric and Solar-Terrestrial Physics. 181. 1–9. 4 indexed citations
5.
Adebesin, B.O., A. B. Rabiu, O. K. Obrou, & J.O. Adeniyi. (2018). Ionospheric Peak Electron Density and Performance Evaluation of IRI‐CCIR Near Magnetic Equator in Africa During Two Extreme Solar Activities. Space Weather. 16(3). 230–244. 14 indexed citations
6.
Yizengaw, E., Mark B. Moldwin, E. Zesta, et al.. (2016). Response of the equatorial ionosphere to the geomagnetic DP 2 current system. Geophysical Research Letters. 43(14). 7364–7372. 22 indexed citations
7.
Adeniyi, J.O., et al.. (2013). Monthly mean foF2 model for an African low-latitude station and comparison with IRI. Advances in Space Research. 53(4). 635–646. 10 indexed citations
8.
Obrou, O. K., et al.. (2011). Study of Equatorial Ionospheric Scintillation and TEC characteristics at Solar minimum using GPS-SCINDA data. 6. 27–30. 8 indexed citations
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Obrou, O. K., C. E. Valladares, Christopher Bridgwood, et al.. (2010). GPS Observations of Plasma Bubbles and Scintillations over Equatorial Africa. AGUFM. 2010. 3 indexed citations
11.
Kobea, A. T., et al.. (2010). Correction to “Simulation of electric field and current during the 11 June 1993 disturbance dynamo event: Comparison with the observations”. Journal of Geophysical Research Atmospheres. 115(A12). 3 indexed citations
12.
Kobea, A. T., et al.. (2010). Simulation of electric field and current during the 11 June 1993 disturbance dynamo event: Comparison with the observations. Journal of Geophysical Research Atmospheres. 115(A11). 44 indexed citations
13.
Adeniyi, J.O., A.O. Olawepo, & O. K. Obrou. (2009). RESPONSE OF THE AFRICAN EQUATORIAL IONOSPHERE TO THE JAN 13-15, 1999 MAGNETIC STORM. 16(1). 3 indexed citations
14.
Obrou, O. K., et al.. (2009). Equatorial total electron content (TEC) at low and high solar activity. Advances in Space Research. 43(11). 1757–1761. 18 indexed citations
15.
Oladipo, O.A., J.O. Adeniyi, S. M. Radicella, & O. K. Obrou. (2008). Variability of equatorial ionospheric electron density at fixed heights below the F2 peak. Journal of Atmospheric and Solar-Terrestrial Physics. 70(7). 1056–1065. 16 indexed citations
16.
Obrou, O. K., et al.. (2005). Electron density profile parameters and response during a magnetic disturbance at equatorial latitude. Journal of Atmospheric and Solar-Terrestrial Physics. 67(5). 515–519. 13 indexed citations
17.
Bilitza, D., O. K. Obrou, J.O. Adeniyi, & O.A. Oladipo. (2004). Variability of foF2 in the equatorial ionosphere. Advances in Space Research. 34(9). 1901–1906. 64 indexed citations
18.
Obrou, O. K., S. M. Radicella, & J.O. Adeniyi. (2003). The equatorial electrojet and the profile parameters B0 and B1 around midday. Journal of Atmospheric and Solar-Terrestrial Physics. 65(3). 299–304. 16 indexed citations
19.
Obrou, O. K., D. Bilitza, J.O. Adeniyi, & S. M. Radicella. (2003). Equatorial F2-layer peak height and correlation with vertical ion drift and M(3000)F2. Advances in Space Research. 31(3). 513–520. 53 indexed citations
20.
Bilitza, D., S. M. Radicella, B. W. Reinisch, et al.. (2000). New B0 and B1 models for IRI. Advances in Space Research. 25(1). 89–95. 69 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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