C. E. POWELL

2.9k total citations · 2 hit papers
38 papers, 2.4k citations indexed

About

C. E. POWELL is a scholar working on Plant Science, Agronomy and Crop Science and Soil Science. According to data from OpenAlex, C. E. POWELL has authored 38 papers receiving a total of 2.4k indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Plant Science, 16 papers in Agronomy and Crop Science and 7 papers in Soil Science. Recurrent topics in C. E. POWELL's work include Agronomic Practices and Intercropping Systems (14 papers), Legume Nitrogen Fixing Symbiosis (13 papers) and Plant responses to elevated CO2 (7 papers). C. E. POWELL is often cited by papers focused on Agronomic Practices and Intercropping Systems (14 papers), Legume Nitrogen Fixing Symbiosis (13 papers) and Plant responses to elevated CO2 (7 papers). C. E. POWELL collaborates with scholars based in China and United Kingdom. C. E. POWELL's co-authors include R. K. Brummitt, Gilbert Ryle, A. J. GORDON, Kew Royal Botanic Gardens, D. F. Mitchell, John Cobby, Robert Arnott, J. H. Macduff, Jane Woledge and N.R. Brockington and has published in prestigious journals such as Journal of Experimental Botany, Plant Cell & Environment and Plant and Soil.

In The Last Decade

C. E. POWELL

37 papers receiving 1.9k citations

Hit Papers

Authors of plant names 1992 2026 2003 2014 1992 1992 250 500 750
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Authors of plant names
    1992 811 citations R. K. Brummitt, C. E. POWELL profile →
  2. Authors of plant names : a list of authors of scientific names of plants, with recommended standard forms of their names, including abbreviations
    1992 446 citations Kew Royal Botanic Gardens, C. E. POWELL et al. profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
C. E. POWELL China 23 1.7k 916 313 295 282 38 2.4k
T. McNeilly United Kingdom 34 2.2k 1.3× 705 0.8× 269 0.9× 268 0.9× 436 1.5× 86 3.1k
W. Dieter Jeschke Germany 40 3.2k 1.9× 461 0.5× 473 1.5× 276 0.9× 494 1.8× 80 3.6k
James W. O’Leary United States 24 1.6k 0.9× 361 0.4× 125 0.4× 129 0.4× 324 1.1× 57 2.2k
G. E. BLACKMAN United Kingdom 22 1.5k 0.9× 399 0.4× 241 0.8× 150 0.5× 254 0.9× 83 2.3k
Werner Hilbig Germany 12 1.9k 1.1× 671 0.7× 272 0.9× 122 0.4× 227 0.8× 72 2.5k
D. R. Causton United Kingdom 24 1.1k 0.7× 259 0.3× 138 0.4× 137 0.5× 307 1.1× 43 1.9k
L. J. AUDUS United Kingdom 24 1.8k 1.1× 362 0.4× 152 0.5× 188 0.6× 700 2.5× 56 2.7k
M. Andrews New Zealand 31 2.5k 1.5× 263 0.3× 643 2.1× 516 1.7× 306 1.1× 112 3.1k
Bernd Wollenweber Denmark 31 2.5k 1.5× 304 0.3× 566 1.8× 329 1.1× 493 1.7× 69 3.2k
N. R. Baker United Kingdom 9 2.3k 1.3× 351 0.4× 155 0.5× 129 0.4× 1.1k 3.7× 11 2.9k

Countries citing papers authored by C. E. POWELL

Since Specialization
Citations

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

Fields of papers citing papers by C. E. POWELL

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of C. E. POWELL

This figure shows the co-authorship network connecting the top 25 collaborators of C. E. POWELL. A scholar is included among the top collaborators of C. E. POWELL 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. E. POWELL. C. E. POWELL 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.
Gordon, Andrew D. & C. E. POWELL. (2011). On solving stochastic collocation systems with algebraic multigrid. IMA Journal of Numerical Analysis. 32(3). 1051–1070. 8 indexed citations
2.
3.
Ryle, Gilbert, et al.. (1992). Influence of Elevated CO2 and Temperature on the Photosynthesis and Respiration of White Clover Dependent on N2 Fixation. Annals of Botany. 70(3). 213–220. 19 indexed citations
4.
Ryle, Gilbert, et al.. (1992). Growth of White Clover, Dependent on N2 Fixation, in Elevated CO2 and Temperature. Annals of Botany. 70(3). 221–228. 30 indexed citations
5.
Ryle, Gilbert & C. E. POWELL. (1992). The influence of elevated CO2 and temperature on biomass production of continuously defoliated white clover. Plant Cell & Environment. 15(5). 593–599. 31 indexed citations
6.
GORDON, A. J., J. H. Macduff, Gilbert Ryle, & C. E. POWELL. (1989). White Clover N2-Fixation in Response to Root Temperature and Nitrate. Journal of Experimental Botany. 40(5). 527–534. 12 indexed citations
7.
Ryle, Gilbert, et al.. (1989). Carbon and Nitrogen Yield, and N2 Fixation in White Clover Plants Receiving Simulated Continuous Defoliation in Controlled Environments. Annals of Botany. 63(6). 675–686. 13 indexed citations
8.
Ryle, Gilbert, et al.. (1989). Effect of Temperature on Nitrogenase Activity in White Clover. Journal of Experimental Botany. 40(7). 733–739. 9 indexed citations
9.
Ryle, Gilbert, C. E. POWELL, & A. J. GORDON. (1988). Responses of N2Fixation-linked Respiration to Host-plant Energy Status in White Clover Acclimated to a Controlled Environment. Journal of Experimental Botany. 39(7). 879–887. 8 indexed citations
10.
Ryle, Gilbert, C. E. POWELL, & A. J. GORDON. (1985). Short-term Changes in CO2Evolution Associated with Nitrogenase Activity in White Clover in Response to Defoliation and Photosynthesis. Journal of Experimental Botany. 36(4). 634–643. 31 indexed citations
11.
Ryle, Gilbert, Robert Arnott, C. E. POWELL, & A. J. GORDON. (1984). N2 Fixation and the Respiratory Costs of Nodules, Nitrogenase Activity, and Nodule Growth and Maintenance in Fiskeby Soyabean. Journal of Experimental Botany. 35(8). 1156–1165. 23 indexed citations
12.
Ryle, Gilbert, Robert Arnott, C. E. POWELL, & A. J. GORDON. (1983). Comparisons of the Respiratory Effluxes of Nodules and Roots in Six Temperate Legumes. Annals of Botany. 52(4). 469–477. 22 indexed citations
13.
Ryle, Gilbert, C. E. POWELL, & A. J. GORDON. (1981). Patterns of 14C-labelled Assimilate Partitioning in Red and White Clover During Vegetative Growth. Annals of Botany. 47(4). 505–514. 31 indexed citations
14.
GORDON, A. J., Gilbert Ryle, C. E. POWELL, & D. F. Mitchell. (1980). Export, Mobilization, and Respiration of Assimilates in Uniculm Barley during Light and Darkness. Journal of Experimental Botany. 31(2). 461–473. 41 indexed citations
15.
Ryle, Gilbert, C. E. POWELL, & A. J. GORDON. (1979). The Respiratory Costs of Nitrogen Fixation in Soyabean, Cowpea, and White Clover. Journal of Experimental Botany. 30(1). 135–144. 58 indexed citations
16.
17.
POWELL, C. E., et al.. (1977). A comparison of three methods of measuring 14C incorporated in plant material. The International Journal of Applied Radiation and Isotopes. 28(4). 436–439. 1 indexed citations
18.
Ryle, Gilbert & C. E. POWELL. (1976). Effect of Rate of Photosynthesis on the Pattern of Assimilate Distribution in the Graminaceous Plant. Journal of Experimental Botany. 27(2). 189–199. 41 indexed citations
19.
Ryle, Gilbert, et al.. (1973). The Measurement and Prediction of Organ Growth in a Uniculm Barley. Annals of Botany. 37(2). 233–246. 17 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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