James M. Ehrman

1.6k citations
59 papers · 1.2k indexed · h-index 21

Impact in

    • Marine Toxins and Detection Methods
    • Soil and Water Nutrient Dynamics
    • Aquatic Ecosystems and Phytoplankton Dynamics
    • Marine and coastal ecosystems
    • Marine Biology and Ecology Research

Papers in

    • Marine and coastal ecosystems 26
    • Marine Biology and Ecology Research 7
    • Aquatic Ecosystems and Phytoplankton Dynamics 6
    • Soil and Water Nutrient Dynamics 6

James M. Ehrman

56 papers receiving 1.2k citations

Peers

James M. Ehrman
Comparison fields: 5 of 95
  • Environmental Chemistry 487
  • Oceanography 585
  • Biomaterials 292
  • Ecology 420
  • Water Science and Technology 188
Replace Rupert Perkins with:
Rupert Perkins United Kingdom
Daniel C. O. Thornton United States
Uta Passow Germany
Tiezhu Mi China
Fernando Pedrozo Argentina
R. E. Hecky Canada
Damir Viličić Croatia
Éva Ács Hungary
Jordi Camp Spain
Pascal Claquin France
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Citations per field
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Citations per year

Countries citing papers authored by James M. Ehrman

Since Specialization
Citations

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

Fields of papers citing papers by James M. Ehrman

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network

The 25 scholars most cited alongside James M. Ehrman, 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 James M. Ehrman Line = papers co-authored together James M. Ehrman links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown
#Work
1 20230
2 20214
3 20206
4 20185
5 201810
6 201710
7 20178
8 201515
9 20156
10 20146
11 20134
12 201362
13 201316
14
The diatom Chaetoceros in ships ballast waters survivorship of stowaways
200912
15 200712
16 200711
17 200046
18 199912
19 19931
20 198517

About James M. Ehrman

James M. Ehrman is a scholar working on Oceanography, Environmental Chemistry, Biomaterials, Paleontology and Geochemistry and Petrology, having authored 59 papers that have together received 1.2k indexed citations. Recurring topics across this work include Marine and coastal ecosystems (26 papers), Diatoms and Algae Research (21 papers), Protist diversity and phylogeny (7 papers), Marine Biology and Ecology Research (7 papers), Aquatic Ecosystems and Phytoplankton Dynamics (6 papers), Soil and Water Nutrient Dynamics (6 papers), Microbial Community Ecology and Physiology (6 papers) and Hydrology and Watershed Management Studies (6 papers). The work is most often cited by research in Environmental Chemistry (487 citations), Oceanography (585 citations), Biomaterials (292 citations), Ecology (420 citations) and Water Science and Technology (188 citations). James M. Ehrman has collaborated with scholars based in Canada, United States and India. Frequent co-authors include Irena Kaczmarska, Thomas A. Clair, Stephen S. Bates, T. Pollock, Murielle M. LeGresley, Jennifer L. Martin, Claude Léger, Н. А. Давидович, Jeremy P. Harris and David H. Green. Their work appears in journals such as European Journal of Phycology, Harmful Algae, Hydrobiologia, Phycologia and PLoS ONE.

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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