C. M. Breen

1.5k total citations
55 papers, 959 citations indexed

About

C. M. Breen is a scholar working on Plant Science, Ecology and Environmental Chemistry. According to data from OpenAlex, C. M. Breen has authored 55 papers receiving a total of 959 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Plant Science, 13 papers in Ecology and 10 papers in Environmental Chemistry. Recurrent topics in C. M. Breen's work include Aluminum toxicity and tolerance in plants and animals (9 papers), Plant Stress Responses and Tolerance (8 papers) and Aquatic Ecosystems and Phytoplankton Dynamics (6 papers). C. M. Breen is often cited by papers focused on Aluminum toxicity and tolerance in plants and animals (9 papers), Plant Stress Responses and Tolerance (8 papers) and Aquatic Ecosystems and Phytoplankton Dynamics (6 papers). C. M. Breen collaborates with scholars based in South Africa, Australia and Ireland. C. M. Breen's co-authors include R. J. Bennet, Kevin H. Rogers, M. V. Fey, B. J. Hill, Colin S. Everson, C.F. Musil, Karyne M. Rogers, Harry Biggs, Carolyn G. Palmer and Donovan C. Kotze and has published in prestigious journals such as Water Research, Journal of Ecology and Plant and Soil.

In The Last Decade

C. M. Breen

53 papers receiving 811 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. M. Breen South Africa 17 477 297 225 127 101 55 959
J. S. Clayton New Zealand 17 241 0.5× 496 1.7× 444 2.0× 205 1.6× 23 0.2× 49 935
Thai K. Van United States 19 438 0.9× 391 1.3× 386 1.7× 246 1.9× 23 0.2× 31 1.2k
Johannes‐Günter Kohl Germany 21 316 0.7× 648 2.2× 536 2.4× 90 0.7× 65 0.6× 44 1.1k
Harold E. Schlichting United States 11 165 0.3× 219 0.7× 175 0.8× 52 0.4× 101 1.0× 17 840
Jacques Haury France 19 238 0.5× 661 2.2× 632 2.8× 297 2.3× 66 0.7× 72 1.2k
P. Lacoul Canada 7 163 0.3× 579 1.9× 536 2.4× 254 2.0× 35 0.3× 7 1.0k
Simona Ceschin Italy 20 301 0.6× 274 0.9× 166 0.7× 110 0.9× 49 0.5× 70 965
P. M. Wade United Kingdom 18 596 1.2× 470 1.6× 180 0.8× 504 4.0× 21 0.2× 77 1.3k
Haydée Pizarro Argentina 18 154 0.3× 449 1.5× 450 2.0× 104 0.8× 114 1.1× 50 1.2k
Vincenzo Zuccarello Italy 19 334 0.7× 198 0.7× 88 0.4× 159 1.3× 26 0.3× 43 738

Countries citing papers authored by C. M. Breen

Since Specialization
Citations

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

Fields of papers citing papers by C. M. Breen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of C. M. Breen

This figure shows the co-authorship network connecting the top 25 collaborators of C. M. Breen. A scholar is included among the top collaborators of C. M. Breen 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. M. Breen. C. M. Breen 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.
Breen, C. M., et al.. (2024). Legume seed system performance in sub-Saharan Africa: barriers, opportunities, and scaling options. A review. Agronomy for Sustainable Development. 44(2). 13 indexed citations
2.
Biggs, Harry, C. M. Breen, & Carolyn G. Palmer. (2008). Engaging a Window of Opportunity: Synchronicity between a Regional River Conservation Initiative and Broader Water Law Reform in South Africa. International Journal of Water Resources Development. 24(3). 329–343. 20 indexed citations
3.
4.
Breen, C. M.. (1991). Are intermittently flooded wetlands of arid environments important conservation sites. 17(2). 61–65. 6 indexed citations
5.
Bennet, R. J. & C. M. Breen. (1991). The aluminium signal: New dimensions to mechanisms of aluminium tolerance. Plant and Soil. 134(1). 153–166. 67 indexed citations
6.
Rogers, Kevin H. & C. M. Breen. (1990). Waterfowl of a subtropical African floodplain. Wetlands Ecology and Management. 1(2). 99–109. 1 indexed citations
7.
Breen, C. M., et al.. (1988). Leaf material production inNymphaea lotusL.: Implications for sustained detritus production. SIL Proceedings 1922-2010. 23(4). 1940–1944. 2 indexed citations
8.
Bennet, R. J., C. M. Breen, & M. V. Fey. (1985). Aluminium induced changes in the morphology of the quiescent centre, proximal meristem and growth region of the root of Zea mays. South African Journal of Botany. 51(5). 355–362. 23 indexed citations
9.
Bennet, R. J., C. M. Breen, & M. V. Fey. (1985). The primary site of aluminium injury in the root ofZea maysL.. South African Journal of Plant and Soil. 2(1). 8–17. 50 indexed citations
10.
11.
12.
Rogers, Kevin H. & C. M. Breen. (1981). Effects of epiphyton onPotamogeton crispus L. leaves. Microbial Ecology. 7(4). 351–363. 45 indexed citations
13.
Breen, C. M., et al.. (1981). The study of phosphorus and nitrogen fluxes in enriched isolation columns. Hydrobiologia. 77(1). 49–60. 9 indexed citations
14.
Breen, C. M., et al.. (1980). The Pongolo Floodplain : a unique ecosystem threatened. 22(5). 125–128. 4 indexed citations
15.
Breen, C. M., et al.. (1980). The vegetation of seasonally flooded areas of the Pongolo River Floodplain. Bothalia. 13(1/2). 217–231. 41 indexed citations
16.
Breen, C. M., et al.. (1978). Enrichment studies using isolation columns. II. The effects of phosphorus enrichment. Aquatic Botany. 4. 161–168. 6 indexed citations
17.
Breen, C. M., et al.. (1978). ON THE DISSOLVED SOLIDS OF THE PONGOLO FLOOD PLAIN PANS. 4(1). 59–64. 4 indexed citations
18.
Breen, C. M., et al.. (1978). BATHYMETRIC STUDIES ON THE PONGOLO RIVER FLOODPLAIN. 4(2). 95–100. 11 indexed citations
19.
Breen, C. M., et al.. (1978). Enrichment studies using isolation columns. I. The effects of isolation. Aquatic Botany. 4. 151–160. 11 indexed citations
20.

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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