Thomas Gregor

2.5k citations
45 papers · 267 · h-index 10

Impact in

Papers in

    • Plant Taxonomy and Phylogenetics 25
    • Bryophyte Studies and Records 7
    • Lichen and fungal ecology 6
    • Botany and Plant Ecology Studies 23
    • Chromosomal and Genetic Variations 6
    • Mediterranean and Iberian flora and fauna 6
    • Botanical Studies and Applications 4

Thomas Gregor

36 papers receiving 233 citations

Peers

Thomas Gregor
Comparison fields: 5 of 62
  • Ecology, Evolution, Behavior and Systematics 134
  • Plant Science 146
  • Nature and Landscape Conservation 40
  • Archeology 3
  • Anthropology 20
Replace C Subba Reddi with:
C Subba Reddi India
J. Andrew McDonald United States
Ben J. Wallace United States
Stuart Cable United Kingdom
María Isabel Mujica Chile
Ray Desmond United Kingdom
Julie K. Combs United States
Mark Bonta United States
Jean-Pierre Lebrun Belgium
Sascha A. Ismail Switzerland
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Citations per field
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Citations per year

Countries citing papers authored by Thomas Gregor

Since Specialization
Citations

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

Fields of papers citing papers by Thomas Gregor

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Thomas Gregor, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Thomas Gregor Line = papers co-authored together Thomas Gregor links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 45 papers — load more, or switch the sort, to bring in the rest.

#Work
1 200141
2 201136
3 201624
4 201822
5 201414
6 200314
7 199413
8 201713
9 201411
10 201810
11 20049
12
Apomicts in the vegetation of Central Europe
20147
13 20135
14 20235
15 20074
16 20183
17 20233
18 20143
19 20123
20 20133

About Thomas Gregor

Thomas Gregor is a scholar working on Ecology, Evolution, Behavior and Systematics, Plant Science, Molecular Biology, General Health Professions and Cell Biology, having authored 45 papers that have together received 267 indexed citations. Recurring topics across this work include Plant Taxonomy and Phylogenetics (25 papers), Botany and Plant Ecology Studies (23 papers), Plant Reproductive Biology (10 papers), Bryophyte Studies and Records (7 papers), Lichen and fungal ecology (6 papers), Chromosomal and Genetic Variations (6 papers), Mediterranean and Iberian flora and fauna (6 papers) and Botanical Studies and Applications (4 papers). The work is most often cited by research in Ecology, Evolution, Behavior and Systematics (134 citations), Plant Science (146 citations), Nature and Landscape Conservation (40 citations), Archeology (3 citations) and Anthropology (20 citations). Thomas Gregor has collaborated with scholars based in Germany, United States and Russia. Frequent co-authors include Donald F. Tuzin, Juraj Paule, Georg Zizka, Marco Schmidt, Astrid Stobbe, Ralf Hand, Stefan Dreßler, Karsten Wesche, Norbert Meyer and Alfons R. Weig. Their work appears in journals such as Taxon, Frontiers in Plant Science, Folia Geobotanica, Medical Mycology and Preslia.

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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