Emmanuel Njonfang

2.1k total citations
55 papers, 1.7k citations indexed

About

Emmanuel Njonfang is a scholar working on Geophysics, Artificial Intelligence and Molecular Biology. According to data from OpenAlex, Emmanuel Njonfang has authored 55 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 54 papers in Geophysics, 29 papers in Artificial Intelligence and 7 papers in Molecular Biology. Recurrent topics in Emmanuel Njonfang's work include Geological and Geochemical Analysis (53 papers), Geochemistry and Geologic Mapping (29 papers) and earthquake and tectonic studies (27 papers). Emmanuel Njonfang is often cited by papers focused on Geological and Geochemical Analysis (53 papers), Geochemistry and Geologic Mapping (29 papers) and earthquake and tectonic studies (27 papers). Emmanuel Njonfang collaborates with scholars based in Cameroon, France and Burundi. Emmanuel Njonfang's co-authors include Pascal Affaton, Vincent Ngako, Félix M. Tchoua, Christian Moreau, Pierre Kamgang, Maurice Kwékam, Alexandre Nono, Gilles Chazot, Gerald Hartmann and Jean-Paul Liégeois and has published in prestigious journals such as Precambrian Research, Journal of Structural Geology and Geological Society London Special Publications.

In The Last Decade

Emmanuel Njonfang

53 papers receiving 1.6k citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
Emmanuel Njonfang	1.4k	822	275	151	129	55	1.7k
Jean-Louis Feybesse	1.4k 1.0×	854 1.0×	211 0.8×	83 0.5×	110 0.9×	28	1.6k
Félix M. Tchoua	1.0k 0.7×	612 0.7×	229 0.8×	113 0.7×	80 0.6×	29	1.3k
Jean-Pierre Milési	1.7k 1.2×	1.2k 1.4×	396 1.4×	137 0.9×	81 0.6×	37	2.0k
Thomas G. Blenkinsop	1.4k 1.0×	803 1.0×	172 0.6×	277 1.8×	110 0.9×	77	1.8k
Vincent Ngako	978 0.7×	568 0.7×	170 0.6×	142 0.9×	95 0.7×	14	1.1k
André Pouclet	2.2k 1.6×	1.1k 1.3×	330 1.2×	186 1.2×	200 1.6×	80	2.6k
Pascal Affaton	1.8k 1.3×	922 1.1×	387 1.4×	225 1.5×	244 1.9×	50	2.2k
R.S. Blewett	1.4k 1.0×	849 1.0×	122 0.4×	227 1.5×	68 0.5×	43	1.7k
Pierre Barbey	3.7k 2.6×	1.8k 2.2×	574 2.1×	144 1.0×	153 1.2×	87	4.0k
John Encarnación	1.5k 1.0×	501 0.6×	173 0.6×	258 1.7×	79 0.6×	49	1.6k

Countries citing papers authored by Emmanuel Njonfang

Since Specialization

Citations

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

Fields of papers citing papers by Emmanuel Njonfang

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Emmanuel Njonfang

This figure shows the co-authorship network connecting the top 25 collaborators of Emmanuel Njonfang. A scholar is included among the top collaborators of Emmanuel Njonfang 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 Emmanuel Njonfang. Emmanuel Njonfang 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

Njanko, Théophile, et al.. (2025). Structural Characterization of the Pan-African Banyo Area (Western Cameroon Domain): Constraints from Field Observations, Structures and AMS. Geosciences. 15(3). 99–99.

Fozing, Eric Martial, et al.. (2022). Structural and petrographic characterization of the Fotouni-Kekem Shear Zone: implication for P–T-t regional metamorphism and mylonitic evolutions along the Central Cameroon Shear Zone. Arabian Journal of Geosciences. 16(1). 6 indexed citations

Njanko, T., et al.. (2022). Time relationship between emplacement, fabric development and regional deformation of the Manchi granitic pluton (western - Cameroon domain)-an integrated AMS, CPO and microstructural investigation. Journal of Structural Geology. 160. 104619–104619. 4 indexed citations

Tchouankoué, Jean Pierre, et al.. (2022). Relations between structural geomorphology and lithology in the Nkogam plutovolcanic complex (Cameroon Line). Arabian Journal of Geosciences. 15(9). 1 indexed citations

Lentz, David R., et al.. (2021). New Insights into Pre-to-Post Ediacaran Zircon Fingerprinting of the Mamfe PanAfrican Basement, SW Cameroon: A Possible Link with Rocks in SE Nigeria and the Borborema Province of NE Brazil. Minerals. 11(9). 943–943. 2 indexed citations

Njonfang, Emmanuel, et al.. (2020). Mineral Chemistry and Descriptive Petrology of the Pan-African High-K Granitoids and Associated Mafic Rocks from Mbengwi, NW Cameroon: Petrogenetic Constraints and Geodynamic Setting. 8(2). 58–75. 4 indexed citations

Njonfang, Emmanuel, et al.. (2018). 40Ar–39Ar ages from the Sabongari and Nana igneous complexes within the central part of the Cameroon Line (Central Africa). Journal of African Earth Sciences. 147. 20–27. 6 indexed citations

Njonfang, Emmanuel, et al.. (2017). Petro-geochemistry, Genesis and Economic Aspects of Mafic Volcanic Rocks in the West and Southern Part of The Mamfe Basin (SW Cameroon, Central Africa). 6(4). 4 indexed citations

Ngako, Vincent & Emmanuel Njonfang. (2017). Comment on “The Adamawa–Yade, a piece of Archaean crust in the Neoproterozoic Central African orogenic belt (Bafia area, Cameroon)“, by Jacqueline Tchakounté et al. [Precambrian Research 299 (2017) 210–229]. Precambrian Research. 305. 508–513. 5 indexed citations

10.

Kamgang, Pierre, et al.. (2016). Evidence of heterogeneous crustal origin for the Pan-African Mbengwi granitoids and the associated mafic intrusions (northwestern Cameroon, central Africa). Comptes Rendus Géoscience. 348(2). 116–126. 6 indexed citations

11.

Dedzo, Merlin Gountié, Pierre Kamgang, Emmanuel Njonfang, & Ghislain Zangmo Tefogoum. (2015). Hazards from Pyroclastic Density Currents at Mount Bamenda (West-Cameroon, Cameroon Volcanic Line): Mapping and Assessment by AMS Method. American Journal of Applied Sciences (Multimedia University). 5(2). 26–39. 1 indexed citations

12.

Njonfang, Emmanuel, et al.. (2015). Trace elements in corundum, chrysoberyl, and zircon: Application to mineral exploration and provenance study of the western Mamfe gem clastic deposits (SW Cameroon, Central Africa). Journal of African Earth Sciences. 113. 35–50. 14 indexed citations

13.

Njonfang, Emmanuel, et al.. (2013). Petrogenesis of the Sabongari alkaline complex, cameroon line (central Africa): Preliminary petrological and geochemical constraints. Journal of African Earth Sciences. 83. 25–54. 19 indexed citations

14.

Zaw, Khin, et al.. (2012). U–Pb Zircon Age Constraining the Source and Provenance of Gem‐Bearing Late Cenozoic Detrital Deposits, Mamfe Basin, SW Cameroon. Resource Geology. 62(3). 316–324. 15 indexed citations

15.

Kamgang, Pierre, Gilles Chazot, Emmanuel Njonfang, & Félix M. Tchoua. (2008). Geochemistry and geochronology of mafic rocks from Bamenda Mountains (Cameroon): Source composition and crustal contamination along the Cameroon Volcanic Line. Comptes Rendus Géoscience. 340(12). 850–857. 63 indexed citations

16.

Kamgang, Pierre, Emmanuel Njonfang, Gilles Chazot, & Félix M. Tchoua. (2007). Géochimie et géochronologie des laves felsiques des monts Bamenda (ligne volcanique du Cameroun). Comptes Rendus Géoscience. 339(10). 659–666. 45 indexed citations

17.

Njonfang, Emmanuel, Vincent Ngako, Maurice Kwékam, & Pascal Affaton. (2006). Les orthogneiss calco-alcalins de Foumban–Bankim : témoins d'une zone interne de marge active panafricaine en cisaillement. Comptes Rendus Géoscience. 338(9). 606–616. 55 indexed citations

18.

Enami, Masaki, et al.. (2006). Petrology of highly evolved Pan-African two-mica granites from the Nkambe area, West Cameroon. Journal of African Earth Sciences. 46(4). 305–317. 15 indexed citations

19.

Nono, Alexandre, et al.. (2003). Zonal and vertcal variations in welding rate and composition of ignimbrites in the bambouto volcano (cameroon line, central africa): volcanological importance.. EGS - AGU - EUG Joint Assembly. 14541. 6 indexed citations

20.

Njonfang, Emmanuel, Christian Moreau, & Félix M. Tchoua. (1998). La bande mylonitique Foumban-Bankim, Ouest Cameroun. Une zone de cisaillement de haute température. Comptes Rendus de l Académie des Sciences - Series IIA - Earth and Planetary Science. 327(11). 735–741. 18 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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