C.S. Okereke

987 total citations
21 papers, 806 citations indexed

About

C.S. Okereke is a scholar working on Geophysics, Environmental Engineering and Ocean Engineering. According to data from OpenAlex, C.S. Okereke has authored 21 papers receiving a total of 806 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Geophysics, 8 papers in Environmental Engineering and 5 papers in Ocean Engineering. Recurrent topics in C.S. Okereke's work include Geophysical and Geoelectrical Methods (12 papers), Seismic Imaging and Inversion Techniques (5 papers) and Geological and Geophysical Studies (5 papers). C.S. Okereke is often cited by papers focused on Geophysical and Geoelectrical Methods (12 papers), Seismic Imaging and Inversion Techniques (5 papers) and Geological and Geophysical Studies (5 papers). C.S. Okereke collaborates with scholars based in Nigeria, United Kingdom and Germany. C.S. Okereke's co-authors include Aniekan Edet, J. D. Fairhead, E. O. Esu, J.D. Fairhead, J. M. Nnange, T. N. Nganje, Erica Emry, Jordi Julià, Broder J. Merkel and A. Nyblade and has published in prestigious journals such as Tectonophysics, Tectonics and Engineering Geology.

In The Last Decade

C.S. Okereke

20 papers receiving 737 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
C.S. Okereke Nigeria 14 428 396 188 158 144 21 806
Abdel Azim Ebraheem United Arab Emirates 18 326 0.8× 497 1.3× 362 1.9× 224 1.4× 143 1.0× 37 966
Sian Loveless United Kingdom 10 446 1.0× 251 0.6× 131 0.7× 52 0.3× 62 0.4× 12 774
Dennis W. O’Leary United States 10 247 0.6× 222 0.6× 54 0.3× 73 0.5× 96 0.7× 24 630
Jean‐Lambert Join Réunion 17 318 0.7× 146 0.4× 161 0.9× 38 0.2× 45 0.3× 28 655
Elkhedr Ibrahim Saudi Arabia 15 299 0.7× 151 0.4× 148 0.8× 74 0.5× 26 0.2× 75 589
Jan Gunnink Netherlands 13 385 0.9× 192 0.5× 148 0.8× 52 0.3× 29 0.2× 29 701
Mohamed Abdelkareem Egypt 21 237 0.6× 719 1.8× 102 0.5× 307 1.9× 434 3.0× 52 1.1k
Marshall Reiter United States 17 497 1.2× 283 0.7× 137 0.7× 41 0.3× 58 0.4× 62 967
Jerry P. Fairley United States 16 229 0.5× 298 0.8× 80 0.4× 74 0.5× 52 0.4× 46 626
Atef Qaddah Saudi Arabia 11 161 0.4× 205 0.5× 85 0.5× 101 0.6× 119 0.8× 13 443

Countries citing papers authored by C.S. Okereke

Since Specialization
Citations

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

Fields of papers citing papers by C.S. Okereke

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by C.S. Okereke. 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 C.S. Okereke. The network helps show where C.S. Okereke may publish in the future.

Co-authorship network of co-authors of C.S. Okereke

This figure shows the co-authorship network connecting the top 25 collaborators of C.S. Okereke. A scholar is included among the top collaborators of C.S. Okereke 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 C.S. Okereke. C.S. Okereke 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.
2.
Edet, Aniekan & C.S. Okereke. (2022). Investigation of hydrogeological conditions of a fractured shale aquifer in Yala Area (SE Nigeria) characterized by saline groundwater. Applied Water Science. 12(8). 7 indexed citations
3.
4.
Nyblade, A., et al.. (2016). Crustal structure of Nigeria and Southern Ghana, West Africa from P-wave receiver functions. Tectonophysics. 676. 250–260. 20 indexed citations
5.
Edet, Aniekan, et al.. (2014). Numerical Groundwater Flow Modeling of the Coastal Plain Sand Aquifer, Akwa Ibom State, SE Nigeria. Journal of Water Resource and Protection. 6(4). 193–201. 13 indexed citations
6.
Edet, Aniekan & C.S. Okereke. (2014). Hydrogeologic framework of the shallow aquifers in the Ikom–Mamfe Embayment, Nigeria using an integrated approach. Journal of African Earth Sciences. 92. 25–44. 19 indexed citations
7.
Edet, Aniekan & C.S. Okereke. (2004). Hydrogeological and hydrochemical character of the regolith aquifer, northern Obudu Plateau, southern Nigeria. Hydrogeology Journal. 13(2). 391–415. 38 indexed citations
8.
Edet, Aniekan & C.S. Okereke. (2002). Delineation of shallow groundwater aquifers in the coastal plain sands of Calabar area (Southern Nigeria) using surface resistivity and hydrogeological data. Journal of African Earth Sciences. 35(3). 433–443. 77 indexed citations
9.
Okereke, C.S., et al.. (2001). Porosity and compaction trend in Okan field (Western Niger Delta) based on well log data.. Global Journal of Pure and Applied Sciences. 7(1). 3 indexed citations
10.
Okereke, C.S., E. O. Esu, & Aniekan Edet. (1998). Determination of potential groundwater sites using geological and geophysical techniques in the Cross River State, southeastern Nigeria. Journal of African Earth Sciences. 27(1). 149–163. 52 indexed citations
11.
Edet, Aniekan, et al.. (1998). Application of remote-sensing data to groundwater exploration: A case study of the Cross River State, southeastern Nigeria. Hydrogeology Journal. 6(3). 394–404. 216 indexed citations
12.
Edet, Aniekan & C.S. Okereke. (1997). Assessment of hydrogeological conditions in basement aquifers of the Precambrian Oban massif, southeastern Nigeria. Journal of Applied Geophysics. 36(4). 195–204. 88 indexed citations
13.
Esu, E. O., et al.. (1996). Geotechnical characterisation of Obudu damsite, Obudu, south-eastern Nigeria. Engineering Geology. 42(4). 285–299.
14.
Esu, E. O., et al.. (1994). A study of some Nigerian carbonate rocks for the building construction industry. Engineering Geology. 37(3-4). 271–283. 14 indexed citations
15.
Ofoegbu, Charles O., et al.. (1992). Magnetic anomalies and the structure of Nigeria's Oban massif. Journal of African Earth Sciences (and the Middle East). 15(2). 271–280. 3 indexed citations
16.
Fairhead, J. D., C.S. Okereke, & J. M. Nnange. (1991). Crustal structure of the Mamfe basin, West Africa, based on gravity data. Tectonophysics. 186(3-4). 351–358. 35 indexed citations
17.
Fairhead, J. D. & C.S. Okereke. (1990). Crustal thinning and extension beneath the Benue Trough based on gravity studies. Journal of African Earth Sciences (and the Middle East). 11(3-4). 329–335. 21 indexed citations
18.
Okereke, C.S.. (1988). Contrasting modes of rifting: The Benue Trough and Cameroon Volcanic Line, West Africa. Tectonics. 7(4). 775–784. 34 indexed citations
19.
Fairhead, J.D. & C.S. Okereke. (1988). Depths to major density contrats beneath the West African rift system in Nigeria and Cameroon based on the spectral analysis of gravity data. Journal of African Earth Sciences (and the Middle East). 7(5-6). 769–777. 31 indexed citations
20.
Fairhead, J. D. & C.S. Okereke. (1987). A regional gravity study of the West African rift system in Nigeria and Cameroon and its tectonic interpretation. Tectonophysics. 143(1-3). 141–159. 119 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 Abdel Azim Ebraheem Breakdown of academic impact, for papers by Sian Loveless Breakdown of academic impact, for papers by Dennis W. O’Leary Breakdown of academic impact, for papers by Jean‐Lambert Join Breakdown of academic impact, for papers by Elkhedr Ibrahim Breakdown of academic impact, for papers by Jan Gunnink Breakdown of academic impact, for papers by Mohamed Abdelkareem Breakdown of academic impact, for papers by Marshall Reiter Breakdown of academic impact, for papers by Jerry P. Fairley Breakdown of academic impact, for papers by Atef Qaddah
Rankless by CCL
2026