A.O. Akala

1.0k total citations
51 papers, 775 citations indexed

About

A.O. Akala is a scholar working on Astronomy and Astrophysics, Aerospace Engineering and Geophysics. According to data from OpenAlex, A.O. Akala has authored 51 papers receiving a total of 775 indexed citations (citations by other indexed papers that have themselves been cited), including 48 papers in Astronomy and Astrophysics, 22 papers in Aerospace Engineering and 19 papers in Geophysics. Recurrent topics in A.O. Akala's work include Ionosphere and magnetosphere dynamics (48 papers), Solar and Space Plasma Dynamics (24 papers) and GNSS positioning and interference (21 papers). A.O. Akala is often cited by papers focused on Ionosphere and magnetosphere dynamics (48 papers), Solar and Space Plasma Dynamics (24 papers) and GNSS positioning and interference (21 papers). A.O. Akala collaborates with scholars based in Nigeria, United States and Italy. A.O. Akala's co-authors include E.O. Oyeyemi, Patricia H. Doherty, P. O. Amaechi, Charles S. Carrano, C. E. Valladares, K. M. Groves, Gopi K. Seemala, Christine Amory‐Mazaudier, A.O. Adewale and Jhan Carlo Espinoza and has published in prestigious journals such as Journal of Geophysical Research Atmospheres, Radio Science and Advances in Space Research.

In The Last Decade

A.O. Akala

48 papers receiving 763 citations

Peers

A.O. Akala

GEOPH

OCEAN

S. Gopi Krishna India

I. V. Zhivetiev Russia

S. C. Mushini Canada

R. A. Makarevich United States

Volker Wilken Germany

M. T. A. H. Muella Brazil

S. V. Voeykov Russia

T. Bullett United States

Nirvikar Dashora India

S. Ray India

S. Gopi Krishna India

A.O. Akala

777 ×1.0

480 ×1.1

GEOPH

423 ×1.2

133 ×0.7

150 ×0.8

OCEAN

Citations per year, relative to A.O. Akala A.O. Akala (= 1×) peers S. Gopi Krishna

Countries citing papers authored by A.O. Akala

Since Specialization

Citations

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

Fields of papers citing papers by A.O. Akala

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of A.O. Akala

This figure shows the co-authorship network connecting the top 25 collaborators of A.O. Akala. A scholar is included among the top collaborators of A.O. Akala 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 A.O. Akala. A.O. Akala is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Akala, A.O., et al.. (2024). Sub-daily solar wind-magnetosphere energy transfer during major geomagnetic storms of solar cycle 23. Advances in Space Research. 73(8). 4314–4328. 1 indexed citations

Akala, A.O., et al.. (2024). Assessment of the accuracy of IRI-2016 model at the equatorial-, low-, mid-, and high-latitudes ionosphere along 30–45oE meridian lines during minimum (2009) and maximum (2013) phases of solar cycle 24. Advances in Space Research. 73(9). 4439–4452. 1 indexed citations

Oyeyemi, E.O., et al.. (2024). IMF Bx, By, and Bz dependence of energetic particle precipitation in the magnetosphere. Advances in Space Research. 74(10). 4906–4917.

Akala, A.O., et al.. (2022). African and American Equatorial Ionization Anomaly (EIA) Responses to 2013 SSW Event. Journal of Geophysical Research Space Physics. 127(3). 2 indexed citations

Akala, A.O., et al.. (2021). Responses of the African and American Equatorial Ionization Anomaly (EIA) to 2014 Arctic SSW Events. Space Weather. 19(11). 3 indexed citations

Amaechi, P. O., et al.. (2021). Multi‐Instrument Investigation of the Impact of the Space Weather Events of 6–10 September 2017. Space Weather. 19(12). 8 indexed citations

Amaechi, P. O., E.O. Oyeyemi, A.O. Akala, et al.. (2021). Ground‐Based GNSS and C/NOFS Observations of Ionospheric Irregularities Over Africa: A Case Study of the 2013 St. Patrick’s Day Geomagnetic Storm. Space Weather. 19(2). 17 indexed citations

Oyeyemi, E.O., et al.. (2021). Morphologies of ionospheric-equivalent slab-thickness and scale height over equatorial latitude in Africa. Advances in Space Research. 69(1). 236–253. 4 indexed citations

Amaechi, P. O., E.O. Oyeyemi, A.O. Akala, & Christine Amory‐Mazaudier. (2020). Geomagnetic Activity Control of Irregularities Occurrences Over the Crests of the African EIA. Earth and Space Science. 7(7). 18 indexed citations

10.

Akala, A.O., et al.. (2020). Interplanetary Origins of Some Intense Geomagnetic Storms During Solar Cycle 24 and the Responses of African Equatorial/Low‐Latitude Ionosphere to Them. Journal of Geophysical Research Space Physics. 126(2). 23 indexed citations

11.

Amaechi, P. O., E.O. Oyeyemi, A.O. Akala, et al.. (2020). Quiet Time Ionopheric Irregularities Over the African Equatorial Ionization Anomaly Region. Radio Science. 55(8). 13 indexed citations

12.

Akala, A.O., et al.. (2019). Characterization of GPS and EGNOS amplitude scintillations over the African equatorial/low-latitude region. Advances in Space Research. 63(9). 3062–3075. 4 indexed citations

13.

Oyeyemi, E.O., et al.. (2018). On the response of equatorial ionospheric anomaly during geomagnetic storm events and comparisons with IRI model predictions. 42. 1 indexed citations

14.

Akala, A.O., et al.. (2017). Controlled-scattering resonances in a spherical potential well. JOURNAL OF ADVANCES IN PHYSICS. 13(4). 4888–4890.

15.

Akala, A.O., Patricia H. Doherty, K. M. Groves, et al.. (2013). Characterization of GNSS scintillations over Lagos, Nigeria during the minimum and ascending phases (2009–2011) of solar cycle 24. Advances in Space Research. 53(1). 37–47. 26 indexed citations

16.

Akala, A.O., et al.. (2013). Equatorial F2 characteristic variability: A review of recent observations. Advances in Space Research. 52(7). 1261–1266. 3 indexed citations

17.

Akala, A.O., et al.. (2011). Ionospheric foF2 variability at equatorial and low latitudes during high, moderate and low solar activity. 16 indexed citations

18.

Akala, A.O., et al.. (2010). The response of African equatorial foF2 to geomagnetic storms: Comparison between observations and IRI-2007 predictions. Advances in Space Research. 45(10). 1211–1218. 8 indexed citations

19.

Akala, A.O., et al.. (2010). Ionospheric foF2 variability over the Southeast Asian sector. Journal of Geophysical Research Atmospheres. 115(A9). 18 indexed citations

20.

Akala, A.O., et al.. (2009). Challenges to Implementation of GNSS for Aviation Applications in African Continent. 7–15. 4 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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