Andrew A. Mitchell

1.2k total citations
45 papers, 903 citations indexed

About

Andrew A. Mitchell is a scholar working on Geophysics, Artificial Intelligence and Earth-Surface Processes. According to data from OpenAlex, Andrew A. Mitchell has authored 45 papers receiving a total of 903 indexed citations (citations by other indexed papers that have themselves been cited), including 33 papers in Geophysics, 30 papers in Artificial Intelligence and 7 papers in Earth-Surface Processes. Recurrent topics in Andrew A. Mitchell's work include Geological and Geochemical Analysis (32 papers), Geochemistry and Geologic Mapping (26 papers) and Geological formations and processes (7 papers). Andrew A. Mitchell is often cited by papers focused on Geological and Geochemical Analysis (32 papers), Geochemistry and Geologic Mapping (26 papers) and Geological formations and processes (7 papers). Andrew A. Mitchell collaborates with scholars based in South Africa, United States and Canada. Andrew A. Mitchell's co-authors include Roger N. Scoon, Merrie Brucks, Richard Staelin, F. J. Kruger, W. J. de Klerk, J. Edward Russo, Julian S Marsh, M. Field, H. V. Eales and Meryl P. Gardner and has published in prestigious journals such as Journal of Petrology, Lithos and Economic Geology.

In The Last Decade

Andrew A. Mitchell

44 papers receiving 815 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Andrew A. Mitchell South Africa 19 681 548 122 99 85 45 903
Peter McGrath Canada 11 276 0.4× 65 0.1× 11 0.1× 28 0.3× 29 0.3× 21 553
Meiling Wu China 16 1.4k 2.0× 419 0.8× 178 1.5× 64 0.6× 10 0.1× 41 1.6k
Lu‐Lu Hao China 18 703 1.0× 319 0.6× 93 0.8× 57 0.6× 4 0.0× 50 867
Roger Bateman Australia 17 1.1k 1.7× 706 1.3× 207 1.7× 38 0.4× 44 1.5k
Sheng Lu United States 10 110 0.2× 83 0.2× 14 0.1× 13 0.1× 39 0.5× 48 343
Yongmei Zhang China 14 256 0.4× 235 0.4× 49 0.4× 2 0.0× 8 0.1× 55 494
Stephen D. Lewis United States 11 413 0.6× 23 0.0× 17 0.1× 272 2.7× 4 0.0× 31 553
Paul Denton United Kingdom 11 205 0.3× 42 0.1× 7 0.1× 9 0.1× 6 0.1× 25 498
Lisa A. Gilbert United States 11 231 0.3× 49 0.1× 16 0.1× 22 0.2× 27 406
Xiaotao Yang United States 15 365 0.5× 48 0.1× 5 0.0× 14 0.1× 12 0.1× 36 528

Countries citing papers authored by Andrew A. Mitchell

Since Specialization
Citations

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

Fields of papers citing papers by Andrew A. Mitchell

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Andrew A. Mitchell

This figure shows the co-authorship network connecting the top 25 collaborators of Andrew A. Mitchell. A scholar is included among the top collaborators of Andrew A. Mitchell 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 Andrew A. Mitchell. Andrew A. Mitchell 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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Scoon, Roger N., Gelu Costin, Andrew A. Mitchell, & Bertrand Moine. (2020). Non-Sequential Injection of PGE-rich Ultramafic Sills in the Platreef Unit at Akanani, Northern Limb of the Bushveld Complex: Evidence from Sr and Nd Isotopic Systematics. Journal of Petrology. 61(3). 17 indexed citations
8.
Mitchell, Andrew A.. (2002). The Giant Mottled Anorthosite: a transitional sequence at the top of the Upper Critical Zone of the Bushveld Complex. South African Journal of Geology. 105(1). 15–24. 25 indexed citations
9.
Johnston, Stephen T., Richard Armstrong, Larry M. Heaman, et al.. (2001). Preliminary U-Pb geochronology of the Tugela terrane, Natal belt, eastern South Africa. Memoirs of National Institute of Polar Research. Special issue. 55. 40–58. 22 indexed citations
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Mitchell, Andrew A., et al.. (1997). The petrology and significance of a stratiform mafic segregation pegmatite in a Karoo-aged dolerite sheet. South African Journal of Geology. 100(3). 251–260. 4 indexed citations
11.
Barnes, Sarah‐Jane, et al.. (1996). Cu/Pd and Cu/Pt of silicate rocks in the Bushveld Complex; implications for platinum-group element exploration. Economic Geology. 91(6). 1151–1158. 39 indexed citations
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Mitchell, Andrew A., et al.. (1994). Modeplus: a program for computer-assisted modal measurement. Computers & Geosciences. 20(3). 369–393. 1 indexed citations
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Mitchell, Andrew A. & Roger N. Scoon. (1991). Discussion on The stratigraphy of the Bushveld Complex; a reappraisal and the relocation of the Main Zone boundaries. South African Journal of Geology. 94. 183–187. 11 indexed citations
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Mitchell, Andrew A., J. Edward Russo, & Dick R. Wittink. (1991). Issues in the development and use of expert systems for marketing decisions. International Journal of Research in Marketing. 8(1). 41–50. 14 indexed citations
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Mitchell, Andrew A.. (1990). The stratigraphy, petrography and mineralogy of the Main Zone of the northwestern Bushveld Complex. South African Journal of Geology. 93(4). 818–831. 49 indexed citations
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Mitchell, Andrew A., et al.. (1988). An inventory and condition survey of rangelands in the Ashburton River catchment, Western Australia. 8 indexed citations
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Mitchell, Andrew A.. (1982). Models of Memory: Implications For Measuring Knowledge Structures. ACR North American Advances. 22 indexed citations
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Mitchell, Andrew A., et al.. (1982). A Computational Process Model of Evaluation Based on the Cognitive Structuring of Episodic Knowledge. ACR North American Advances. 6 indexed citations
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Mitchell, Andrew A., et al.. (1979). A range inventory and condition survey of part of the Western Australian Nullarbor Plain, 1974. 7 indexed citations
20.
Gardner, Meryl P., Andrew A. Mitchell, & J. Edward Russo. (1978). Chronometric Analysis: an Introduction and an Application to Low Involvement Perception of Advertisements. ACR North American Advances. 33 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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