Ruth Ingram

652 total citations
17 papers, 513 citations indexed

About

Ruth Ingram is a scholar working on Ecology, Evolution, Behavior and Systematics, Molecular Biology and Plant Science. According to data from OpenAlex, Ruth Ingram has authored 17 papers receiving a total of 513 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Ecology, Evolution, Behavior and Systematics, 11 papers in Molecular Biology and 9 papers in Plant Science. Recurrent topics in Ruth Ingram's work include Plant Taxonomy and Phylogenetics (9 papers), Plant Toxicity and Pharmacological Properties (8 papers) and Botany, Ecology, and Taxonomy Studies (4 papers). Ruth Ingram is often cited by papers focused on Plant Taxonomy and Phylogenetics (9 papers), Plant Toxicity and Pharmacological Properties (8 papers) and Botany, Ecology, and Taxonomy Studies (4 papers). Ruth Ingram collaborates with scholars based in United Kingdom and United States. Ruth Ingram's co-authors include Stephen A. Harris, Richard J. Abbott, H. J. Noltie, Colin E. Hughes, Andrew M. Thomson, Pauline B. Topham and D. L. Jennings and has published in prestigious journals such as New Phytologist, Journal of Ecology and Heredity.

In The Last Decade

Ruth Ingram

17 papers receiving 467 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ruth Ingram United Kingdom 11 352 279 255 130 49 17 513
Wayne J. Elisens United States 16 492 1.4× 391 1.4× 247 1.0× 153 1.2× 32 0.7× 44 663
Tatemi Shimizu Japan 11 259 0.7× 190 0.7× 224 0.9× 182 1.4× 67 1.4× 28 457
Sven Snogerup Sweden 11 235 0.7× 401 1.4× 186 0.7× 86 0.7× 36 0.7× 24 551
Dimitrios Phitos Greece 10 275 0.8× 290 1.0× 149 0.6× 47 0.4× 27 0.6× 23 420
J. B. Hair India 14 470 1.3× 376 1.3× 211 0.8× 74 0.6× 63 1.3× 25 624
R. Obermayer Austria 12 377 1.1× 567 2.0× 300 1.2× 185 1.4× 52 1.1× 18 773
V. S. Ford United States 15 292 0.8× 272 1.0× 224 0.9× 127 1.0× 16 0.3× 21 469
Jaime Güemes Spain 11 332 0.9× 363 1.3× 146 0.6× 102 0.8× 54 1.1× 55 500
E. J. Beuzenberg New Zealand 13 345 1.0× 260 0.9× 149 0.6× 35 0.3× 35 0.7× 18 441
Julià Molero Spain 11 240 0.7× 208 0.7× 147 0.6× 100 0.8× 32 0.7× 28 384

Countries citing papers authored by Ruth Ingram

Since Specialization
Citations

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

Fields of papers citing papers by Ruth Ingram

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ruth Ingram. 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 Ruth Ingram. The network helps show where Ruth Ingram may publish in the future.

Co-authorship network of co-authors of Ruth Ingram

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

All Works

17 of 17 papers shown
1.
Ingram, Ruth & H. J. Noltie. (1995). Senecio Cambrensis Rosser. Journal of Ecology. 83(3). 537–537. 17 indexed citations
2.
Harris, Stephen A., Colin E. Hughes, Ruth Ingram, & Richard J. Abbott. (1994). A phylogenetic analysis ofLeucaena (Leguminosae: Mimosoideae). Plant Systematics and Evolution. 191(1-2). 1–26. 16 indexed citations
3.
Harris, Stephen A. & Ruth Ingram. (1992). Molecular systematics of the genus Senecio L. I: Hybridization in a British polyploid complex. Heredity. 69(1). 1–10. 50 indexed citations
4.
Harris, Stephen A. & Ruth Ingram. (1992). Molecular systematics of the genus Senecio L. II: The origin of S. vulgaris L.. Heredity. 69(2). 112–121. 12 indexed citations
5.
Harris, Stephen A. & Ruth Ingram. (1991). Chloroplast DNA and biosystematics: The effects of intraspecific diversity and plastid transmission. Taxon. 40(3). 393–412. 259 indexed citations
6.
Thomson, Andrew M. & Ruth Ingram. (1987). The control of chiasma formation in colchicine treated meiocytes of Senecio squalidus. Heredity. 59(3). 353–354. 4 indexed citations
7.
Ingram, Ruth & H. J. Noltie. (1984). RAY FLORET MORPHOLOGY AND THE ORIGIN OF VARIABILITY IN SENECIO CAMBRENSIS ROSSER, A RECENTLY ESTABLISHED ALLOPOLYPLOID SPECIES. New Phytologist. 96(4). 601–607. 10 indexed citations
8.
Abbott, Richard J., H. J. Noltie, & Ruth Ingram. (1983). The origin and distribution ofSenecio cambrensisrosser in Edinburgh. Transactions of the Botanical Society of Edinburgh. 44(2). 103–106. 7 indexed citations
9.
10.
Ingram, Ruth, et al.. (1981). Karyotype variation in Rubus with particular reference to R. idaeus L. and R. coreanus Miquel.. CYTOLOGIA. 46(1/2). 125–132. 6 indexed citations
11.
Ingram, Ruth, et al.. (1980). NEW EVIDENCE CONCERNING THE ORIGIN OF INLAND RADIATE GROUNDSEL, S. VULGARIS L. VAR. HIBERNICUS SYME. New Phytologist. 84(3). 543–546. 38 indexed citations
12.
Ingram, Ruth, et al.. (1980). RAY MORPHOLOGY AND CYTOLOGICAL INVESTIGATIONS OF SENECIO CAMBRENSIS ROSSER. New Phytologist. 86(2). 237–241. 20 indexed citations
13.
14.
Ingram, Ruth. (1977). Synthesis of the hybrid Senecio squalidus L. × S. vulgaris L. F. radiatus hegi. Heredity. 39(1). 171–173. 14 indexed citations
15.
Ingram, Ruth. (1968). BREEDING BARRIERS IN SOME SPECIES OF SISYRINCHIUM. New Phytologist. 67(1). 197–204. 8 indexed citations
16.
Ingram, Ruth. (1968). Verticillium dahliae var. longisporum, a stable diploid. Transactions of the British Mycological Society. 51(2). 339–341. 17 indexed citations
17.
Ingram, Ruth. (1967). On the identity of the Irish populations of Sisyrhinchium. New Journal of Botany. 6(5). 283–289. 3 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Wayne J. Elisens Breakdown of academic impact, for papers by Tatemi Shimizu Breakdown of academic impact, for papers by Sven Snogerup Breakdown of academic impact, for papers by Dimitrios Phitos Breakdown of academic impact, for papers by J. B. Hair Breakdown of academic impact, for papers by R. Obermayer Breakdown of academic impact, for papers by V. S. Ford Breakdown of academic impact, for papers by Jaime Güemes Breakdown of academic impact, for papers by E. J. Beuzenberg Breakdown of academic impact, for papers by Julià Molero
Rankless by CCL
2026