James D. Grierson

830 citations
13 papers · 671 indexed · h-index 12
Topics
Paleontology and Stratigraphy of Fossils (7 papers)Plant Diversity and Evolution (5 papers)Fern and Epiphyte Biology (4 papers)

In The Last Decade

James D. Grierson

13 papers receiving 601 citations

Peers

James D. Grierson
Comparison fields: 5 of 41
  • Ecology, Evolution, Behavior and Systematics 518
  • Paleontology 237
  • Molecular Biology 202
  • Plant Science 96
  • Atmospheric Science 95
Replace Patricia M. Bonamo with:
Patricia M. Bonamo United States
Francis Hemming United States
Brian J. Axsmith United States
Romain Garrouste France
J. van der Land Netherlands
Mike B. Mostovski Russia
Gerald R. Noonan United States
Jakub Prokop Czechia
Wiesław Krzemiński Poland
国立科学博物館
James D. Grierson relative to Patricia M. Bonamo United States Patricia M. Bonamo's profile →
Citations per field
00.5×1.5×
Patricia M. Bonamo · 1×
Citations per year

Countries citing papers authored by James D. Grierson

Since Specialization
Citations

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

Fields of papers citing papers by James D. Grierson

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by James D. Grierson. 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 James D. Grierson. The network helps show where James D. Grierson may publish in the future.

Co-authorship network of co-authors of James D. Grierson

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

All Works

13 of 13 papers shown
#WorkIndexed citations
1
ORIBATID MITE FOSSILS FROM A TERRESTRIAL DEVONIAN
2
2 120
3 54
4
New terrestrial arachnids from the Devonian of Gilboa, New York (Arachnida, Trigonotarbida). American Museum novitates ; no. 2901
37
5 147
6 41
7 12
8 33
9 44
10 24
11 107
12
Devonian Lycopods from northern New Brunswick
23
13 27

About James D. Grierson

James D. Grierson is a scholar working on Paleontology, Ecology, Evolution, Behavior and Systematics and Genetics, having authored 13 papers that have together received 671 indexed citations. Recurring topics across this work include Paleontology and Stratigraphy of Fossils (7 papers), Plant Diversity and Evolution (5 papers) and Fern and Epiphyte Biology (4 papers). The work is most often cited by research in Paleontology (237 citations), Ecology, Evolution, Behavior and Systematics (518 citations) and Earth-Surface Processes (42 citations). James D. Grierson has collaborated with scholars based in United States and United Kingdom. Frequent co-authors include Patricia M. Bonamo, Harlan P. Banks, William A. Shear, Roy A. Norton, W. D. Ian Rolfe, Francis M. Hueber and Paul A. Selden. Their work appears in journals such as Science, American Journal of Botany and Review of Palaeobotany and Palynology.

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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