A.J. Bumby

1.9k citations

54 papers · 1.3k · h-index 21

Impact in

Paleontology top 2%
- Paleontology and Stratigraphy of Fossils
Earth-Surface Processes top 2%
- Geological formations and processes

Papers in

Geophysics 29
- Geological and Geochemical Analysis 26
Earth-Surface Processes 21
- Geological formations and processes 18

Co-authors: P.G. Eriksson (21 shared papers)Octavian Catuneanu (13 shared papers)René Guiraud (1 shared paper)Ria Van der Merwe (8 shared papers)Emese M. Bordy (5 shared papers)Edward L. Simpson (7 shared papers)Kenneth A. Eriksson (7 shared papers)Wladyslaw Altermann (3 shared papers)
Journals: Journal of African Earth Sciences (8 papers)Sedimentary Geology (6 papers)Precambrian Research (5 papers)Marine and Petroleum Geology (4 papers)Palaios (3 papers)
Partner nations: South Africa Canada India

In The Last Decade

A.J. Bumby

53 papers receiving 1.3k citations

Peers

Replace H. Wopfner with:

H. Wopfner Germany

Alexandre Kounov Switzerland

William Cavazza Italy

Ken‐ichiro Hisada Japan

Michel Fornari France

Charalampos Fassoulas Greece

Robert D. Lawrence United States

Flavio Jadoul Italy

Nigel H. Platt United Kingdom

M. Westphal France

A.J. Bumby relative to H. Wopfner Germany H. Wopfner's profile →

Citations per field

00.5×1.6×

H. Wopfner · 1×

×0.8 514/617

PALEO

×0.8 409/511

EP

×1.1 646/587

GEOPH

×1.6 213/136

GP

×0.6 196/340

GEOLO

Citations per year

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Countries citing papers authored by A.J. Bumby

Since Specialization

Citations

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

Fields of papers citing papers by A.J. Bumby

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside A.J. Bumby, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with A.J. Bumby Line = papers co-authored together A.J. Bumby links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 54 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	The geodynamic setting of the Phanerozoic basins of Africa Journal of African Earth Sciences ·A.J. Bumby, René Guiraud	2005	123
2	Muddy Roll-up Structures in Siliciclastic Interdune Beds of the c. 1.8 Ga Waterberg Group, South Africa Palaios ·Pat Eriksson, Edward L. Simpson, Kenneth A. Eriksson, A.J. Bumby, George L. Steyn, Sabyasachi Sarkar	2000	85
3	Major influences on the evolution of the 2.67–2.1Ga Transvaal basin, Kaapvaal craton Sedimentary Geology ·P.G. Eriksson, Wladyslaw Altermann, Octavian Catuneanu, Ria Van der Merwe, A.J. Bumby	2001	82
4	Precambrian continental freeboard and geological evolution: A time perspective Earth-Science Reviews ·P.G. Eriksson, Rajat Mazumder, Octavian Catuneanu, A.J. Bumby, B. Ountsché Ilondo	2006	80
5	Precambrian fluvial deposits: Enigmatic palaeohydrological data from the c. 2–1.9 Ga Waterberg Group, South Africa Sedimentary Geology ·P.G. Eriksson, A.J. Bumby, Jacobus J. Brümer, M. van der Neut	2006	68
6	Suspected microbial mat-related crack-like sedimentary structures in the Palaeoproterozoic Magaliesberg Formation sandstones, South Africa Precambrian Research ·M PARIZOT, P.G. Eriksson, Tahar Aı̈fa, S. Sarkar, Santanu Banerjee, Octavian Catuneanu, Wladyslaw Altermann, A.J. Bumby, Emese M. Bordy, J.L. Van Rooy	2005	62
7	The origin and maturation of lagoonal glauconites: a case study from the Oligocene Maniyara Fort Formation, western Kutch, India Geological Journal ·Santanu Banerjee, Shovan Lal Chattoraj, Pratul Kumar Saraswati, Sοmnath Dasgupta, Urbashi Sarkar, A.J. Bumby	2011	61
8	Late Archaean superplume events: a Kaapvaal–Pilbara perspective Journal of Geodynamics ·P.G. Eriksson, Kent C. Condie, Wouter van der Westhuizen, Ria Van der Merwe, H. de Bruiyn, David R. Nelson, Wladyslaw Altermann, Octavian Catuneanu, A.J. Bumby, John F. Lindsay, Michael J. Cunningham	2002	55
9	Early Triassic vertebrate burrows from the Katberg Formation of the south-western Karoo Basin, South Africa Lethaia ·Emese M. Bordy, Orsolya Sztanó, Bruce S. Rubidge, A.J. Bumby	2010	47
10	Eolian Dune Degradation and Generation of Massive Sandstone Bodies in the Paleoproterozoic Makgabeng Formation, Waterberg Group, South Africa Journal of Sedimentary Research ·Edward L. Simpson, Kenneth A. Eriksson, P.A. Eriksson, A.J. Bumby	2002	40
11	Advanced Early Jurassic Termite (Insecta: Isoptera) Nests: Evidence From the Clarens Formation in the Tuli Basin, Southern Africa Palaios ·Emese M. Bordy, A.J. Bumby, Octavian Catuneanu, Pat Eriksson	2004	39
12	Evidence for 2.0Ga continental microbial mats in a paleodesert setting Precambrian Research ·Edward L. Simpson, Elizabeth A. Heness, A.J. Bumby, P.G. Eriksson, Kenneth A. Eriksson, Hannah L. Hilbert‐Wolf, Sarah Linnevelt, Helen F. Malenda, Tshepiso Modungwa, O.J. Okafor	2013	36
13	Shear-zone controlled basins in the Blouberg area, Northern Province, South Africa: syn- and post-tectonic sedimentation relating to ca. 2.0 Ga reactivation of the Limpopo Belt Journal of African Earth Sciences ·A.J. Bumby, P.G. Eriksson, Ria Van der Merwe, J. J. Brummer	2001	31
14	Kaapvaal craton: Changing first- and second-order controls on sea level from c. 3.0 Ga to 2.0 Ga Sedimentary Geology ·P.G. Eriksson, Octavian Catuneanu, Bianca Els, A.J. Bumby, J.L. Van Rooy, M. Popa	2005	31
15	Meso-Archaean and Palaeo-Proterozoic sedimentary sequence stratigraphy of the Kaapvaal Craton Marine and Petroleum Geology ·A.J. Bumby, P.G. Eriksson, Octavian Catuneanu, David R. Nelson, M.J. Rigby	2011	31
16	Palaeoproterozoic sedimentation on the Singhbhum Craton: global context and comparison with Kaapvaal Geological Society London Special Publications ·Rajat Mazumder, P.G. Eriksson, Sourya Joyee De, A.J. Bumby, Nils Lenhardt	2012	30
17	Compressive deformation in the floor rocks to the Bushveld Complex (South Africa): evidence from the Rustenburg Fault Zone Journal of African Earth Sciences ·A.J. Bumby, P. G. Eriksson, Ria Van der Merwe	1998	28
18	The stratigraphic relationship between the Waterberg and Soutpansberg Groups in Northern Province, South Africa: Evidence from the Blouberg area South African Journal of Geology ·A.J. Bumby	2001	26
19	Nature of and controls on volcanism in the ca. 2.32–2.06Ga Pretoria Group, Transvaal Supergroup, Kaapvaal Craton, South Africa Precambrian Research ·Nils Lenhardt, P.G. Eriksson, Octavian Catuneanu, A.J. Bumby	2011	24
20	Palaeohydrological data from the c. 2.0 to 1.8 Ga Waterberg Group, South Africa: discussion of a possibly unique Palaeoproterozoic fluvial style South African Journal of Geology ·P.G. Eriksson, Darrel G.F. Long, A.J. Bumby, Kenneth A. Eriksson, Edward L. Simpson, Octavian Catuneanu, M. Claassen, M.N. Mtimkulu, K. Mudziri, Jacobus J. Brümer, M. van der Neut	2008	24

About A.J. Bumby

A.J. Bumby is a scholar working on Geophysics, Earth-Surface Processes, Paleontology, Geology and Atmospheric Science, having authored 54 papers that have together received 1.3k indexed citations. Recurring topics across this work include Geological and Geochemical Analysis (26 papers), Geological formations and processes (18 papers), Paleontology and Stratigraphy of Fossils (15 papers), Geology and Paleoclimatology Research (13 papers), Geochemistry and Geologic Mapping (12 papers), Geological and Geophysical Studies (12 papers), Geological Studies and Exploration (6 papers) and Geochemistry and Elemental Analysis (6 papers). The work is most often cited by research in Paleontology (514 citations), Earth-Surface Processes (409 citations), Geophysics (646 citations), Geochemistry and Petrology (213 citations) and Geology (196 citations). A.J. Bumby has collaborated with scholars based in South Africa, Canada and India. Frequent co-authors include P.G. Eriksson, Octavian Catuneanu, René Guiraud, Ria Van der Merwe, Emese M. Bordy, Edward L. Simpson, Kenneth A. Eriksson, Wladyslaw Altermann, Rajat Mazumder and Nils Lenhardt. Their work appears in journals such as Journal of African Earth Sciences, Sedimentary Geology, Precambrian Research, Marine and Petroleum Geology and Palaios.

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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