This map shows the geographic impact of A. Kröener'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. Kröener with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites A. Kröener more than expected).
This network shows the impact of papers produced by A. Kröener. 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. Kröener. The network helps show where A. Kröener may publish in the future.
Co-authorship network of co-authors of A. Kröener
This figure shows the co-authorship network connecting the top 25 collaborators of A. Kröener.
A scholar is included among the top collaborators of A. Kröener 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. Kröener. A. Kröener is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Kröener, A., J. Elis Hoffmann, Fu‐Yuan Wu, et al.. (2012). Generation of early Archean felsic volcanics and TTG gneisses through crustal melting, eastern Kaapvaal craton, southern Africa. AGUFM. 2012.2 indexed citations
Cawood, Peter A., A. Kröener, & B. F. Windley. (2003). Accretionary orogens: definition, character, significance. EGS - AGU - EUG Joint Assembly. 4856.1 indexed citations
5.
Willbold, Matthias, E. Hegner, R. Kleinschrodt, A. Kröener, & H.‐G. Stosch. (2001). Age and tectonic setting of a Neoproterozoic mafic intrusion in Sri Lanka and implication for its position in Rodinia. Research Explorer (The University of Manchester). 71–71.2 indexed citations
Hofmann, Axel, et al.. (1998). Field relationships of mid- to late Archaean high-grade gneisses of igneous and sedimentary parentage in the Sand River, Central Zone of the Limpopo Belt, South Africa. South African Journal of Geology. 101(3). 185–200.27 indexed citations
8.
Kröener, A., P. Jaeckel, Axel Hofmann, A. A. Nemchin, & G. Brandl. (1998). Field relationships and age of supracrustal Beit Bridge Complex and associated granitoid gneisses in the Central Zone of the Limpopo Belt, South Africa. South African Journal of Geology. 101(3). 201–213.43 indexed citations
9.
Munyanyiwa, Hubert, A. Kröener, & P. Jaeckel. (1995). U-Pb and Pb-Pb single zircon ages for charno-enderbites from the Magondi mobile belt, Northwest Zimbabwe. South African Journal of Geology. 98(1). 52–57.26 indexed citations
10.
Heubeck, Christoph, Jobst Wendt, Theofilos Toulkeridis, A. Kröener, & Donald R. Lowe. (1993). Timing of deformation of the Archaean Barberton greenstone belt, South Africa; constraints from zircon dating of the Salisbury Kop Pluton. South African Journal of Geology. 96. 1–8.19 indexed citations
11.
Cornell, David H., et al.. (1990). Age of origin of the polymetamorphosed Copperton Formation, Namaqua-Natal Province, determined by single grain zircon Pb-Pb dating. South African Journal of Geology. 93. 709–716.38 indexed citations
12.
Toulkeridis, Theofilos, S. L. Goldstein, Manfred Schidlowski, A. Kröener, & Donald R. Lowe. (1990). Late Archaean Rb-Sr, Pb-Pb, and Sm-Nd resetting of early Archaean Barberton Greenstone Belt carbonates.3 indexed citations
13.
Kröener, A., et al.. (1988). Growth of early archaean crust in the ancient Gneiss complex of Swaziland and adjacent Barberton Greenstone Belt, Southern Africa. 85–87.6 indexed citations
14.
Compston, W., Ian S. Williams, Richard Armstrong, et al.. (1988). Role of zircon in tracing crustal growth and recycling. 51–54.2 indexed citations
15.
Kröener, A.. (1986). The effect of crustal contamination on mantle-derived Proterozoic magmatic suites. Pages.1 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.