A. R. Clapham

2.7k total citations · 1 hit paper
20 papers, 1.1k citations indexed

About

A. R. Clapham is a scholar working on Plant Science, Ecology, Evolution, Behavior and Systematics and Ecology. According to data from OpenAlex, A. R. Clapham has authored 20 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Plant Science, 4 papers in Ecology, Evolution, Behavior and Systematics and 3 papers in Ecology. Recurrent topics in A. R. Clapham's work include Botany and Plant Ecology Studies (8 papers), Botany, Ecology, and Taxonomy Studies (5 papers) and Mediterranean and Iberian flora and fauna (4 papers). A. R. Clapham is often cited by papers focused on Botany and Plant Ecology Studies (8 papers), Botany, Ecology, and Taxonomy Studies (5 papers) and Mediterranean and Iberian flora and fauna (4 papers). A. R. Clapham collaborates with scholars based in United Kingdom. A. R. Clapham's co-authors include T. G. Tütin, E. F. Warburg, H. W. Rickett, R. N. L. B. Hubbard, D. W. Shimwell, Oliver Rackham, H. Godwin, J. B. Cragg, C. H. Gimingham and Eva Fernández‐Domínguez and has published in prestigious journals such as Nature, New Phytologist and Journal of Ecology.

In The Last Decade

A. R. Clapham

18 papers receiving 757 citations

Hit Papers

align trajectories

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.

Flora of the British Isles

1984 707 citations A. R. Clapham, T. G. Tütin et al. profile →

Peers

A. R. Clapham

PS

EEBS

NLC

ECOLO

AS

E. F. Warburg

Oleg Polunin United States

Ira L. Wiggins United States

F. H. Perring United States

S. M. Walters United Kingdom

Clodomiro Marticorena Chile

C. V. Morton United States

David R. Given New Zealand

R. K. Godfrey United States

Doris Löve United States

E. F. Warburg

A. R. Clapham

560 ×1.1

PS

382 ×1.1

EEBS

283 ×0.9

NLC

279 ×1.0

ECOLO

133 ×0.9

AS

Citations per year, relative to A. R. Clapham A. R. Clapham (= 1×) peers E. F. Warburg

Countries citing papers authored by A. R. Clapham

Since Specialization

Citations

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

Fields of papers citing papers by A. R. Clapham

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of A. R. Clapham

This figure shows the co-authorship network connecting the top 25 collaborators of A. R. Clapham. A scholar is included among the top collaborators of A. R. Clapham 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. R. Clapham. A. R. Clapham is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

1.

Fernández‐Domínguez, Eva, et al.. (2020). Ancient DNA preservation, genetic diversity and biogeography: A study of houseflies from Roman Qasr Ibrim, lower Nubia, Egypt. Journal of Archaeological Science. 120. 105180–105180. 3 indexed citations

2.

Hubbard, R. N. L. B. & A. R. Clapham. (1992). Quantifying macroscopic plant remains. Review of Palaeobotany and Palynology. 73(1-4). 117–132. 40 indexed citations

3.

Clapham, A. R.. (1990). A Human Rights Policy for the European Community. Yearbook of European Law. 10(1). 309–366. 7 indexed citations

4.

Clapham, A. R., J. L. HARLEY, & D. H. LEWIS. (1985). The flora and vegetation of Britain : origins and changes : the facts and their interpretation. Academic Press eBooks. 2 indexed citations

5.

Clapham, A. R., T. G. Tütin, & E. F. Warburg. (1984). Flora of the British Isles. 707 indexed citations breakdown →

6.

Gimingham, C. H. & A. R. Clapham. (1981). The IBP Survey of Conservation Sites: An Experimental Study.. Journal of Ecology. 69(2). 715–715. 3 indexed citations

7.

Clapham, A. R., Alastair Fitter, & C. Earle Smith. (1981). A Wood in Ascam: A Study in Wetland Conservation. Askham Bog 1879-1979.. Journal of Ecology. 69(1). 337–337. 1 indexed citations

8.

Shimwell, D. W. & A. R. Clapham. (1981). Upper Teesdale. The Area and its Natural History.. Journal of Ecology. 69(1). 337–337. 36 indexed citations

9.

Clapham, A. R.. (1980). The IBP Survey of Conservation Sites: An Experimental Study. Medical Entomology and Zoology. 3 indexed citations

10.

Clapham, A. R. & Oliver Rackham. (1978). Trees and Woodland in the British Landscape.. Journal of Ecology. 66(3). 1065–1065. 21 indexed citations

11.

Clapham, A. R., et al.. (1978). A Review of the United Kingdom Contribution to the International Biological Programme.. Journal of Ecology. 66(1). 327–327.

12.

Clapham, A. R.. (1973). Plants People Ate. Nature. 246(5428). 107–108. 3 indexed citations

13.

Clapham, A. R.. (1972). Man's Impact on the Global Environment.. Journal of Applied Ecology. 9(1). 324–324. 6 indexed citations

14.

Clapham, A. R. & J. B. Cragg. (1971). Advances in Ecological Research. Vol. 6.. Journal of Applied Ecology. 8(1). 273–273. 6 indexed citations

15.

Townsend, C. C., A. R. Clapham, T. G. Tütin, & E. F. Warburg. (1969). A Further Edition of the 'Excursion Flora'. Kew Bulletin. 23(3). 521–521. 1 indexed citations

16.

Rickett, H. W., A. R. Clapham, T. G. Tütin, & E. F. Warburg. (1969). Excursion Flora of the British Isles.. Bulletin of the Torrey Botanical Club. 96(1). 120–120. 153 indexed citations

17.

Rickett, H. W., A. R. Clapham, T. G. Tütin, & E. F. Warburg. (1960). Excursion Flora of the British Isles.. Bulletin of the Torrey Botanical Club. 87(4). 289–289. 41 indexed citations

18.

Clapham, A. R.. (1957). Flora of the British Isles. Illustrations. Part 1. Pteridophyta-Papilionaceae.. 1 indexed citations

19.

Clapham, A. R.. (1956). Autecological Studies and the `Biological Flora of the British Isles'. Journal of Ecology. 44(1). 1–1. 22 indexed citations

20.

Godwin, H. & A. R. Clapham. (1951). PEAT DEPOSITS ON CROSS FELL, CUMBERLAND. New Phytologist. 50(2). 167–171. 9 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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