John A. Macdonald

900 citations
26 papers · 652 indexed · h-index 12
Topics
Physiological and biochemical adaptations (11 papers)Ichthyology and Marine Biology (7 papers)Neurobiology and Insect Physiology Research (6 papers)

In The Last Decade

John A. Macdonald

26 papers receiving 625 citations

Peers

John A. Macdonald
Comparison fields: 5 of 80
  • Ecology 344
  • Nature and Landscape Conservation 278
  • Global and Planetary Change 119
  • Molecular Biology 91
  • Aquatic Science 88
Replace Hans Erik Karlsen with:
Hans Erik Karlsen Norway
Andy J. Turko Canada
Ole B. Stabell Norway
Carl L. Reiber United States
G. W. Potts United Kingdom
Natacha Roux France
Yoshiharu Honma Japan
Jayne M. Gardiner United States
James S. Albert United States
August Krogh Ukraine
John A. Macdonald relative to Hans Erik Karlsen Norway Hans Erik Karlsen's profile →
Citations per field
00.5×1.5×2.0×
Hans Erik Karlsen · 1×
Citations per year

Countries citing papers authored by John A. Macdonald

Since Specialization
Citations

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

Fields of papers citing papers by John A. Macdonald

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of John A. Macdonald

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

All Works

20 of 20 papers shown
#WorkIndexed citations
1 1
2 3
3 4
4 8
5 1
6 1
7 9
8 5
9 3
10 49
11 74
12 51
13 38
14 29
15 50
16 22
17 41
18 16
19 9
20 3

About John A. Macdonald

John A. Macdonald is a scholar working on Nature and Landscape Conservation, Ecology and Cellular and Molecular Neuroscience, having authored 26 papers that have together received 652 indexed citations. Recurring topics across this work include Physiological and biochemical adaptations (11 papers), Ichthyology and Marine Biology (7 papers) and Neurobiology and Insect Physiology Research (6 papers). The work is most often cited by research in Nature and Landscape Conservation (278 citations), Ecology (344 citations) and Aquatic Science (88 citations). John A. Macdonald has collaborated with scholars based in New Zealand, United States and Australia. Frequent co-authors include John C. Montgomery, Marino Vacchi, Mario La Mesa, William Davison, Gary D. Housley, David M. Lambert, Clive W. Evans, Peter A. Ritchie, Axel Meyer and Hilary Miller. Their work appears in journals such as Science, Trends in Ecology & Evolution and Molecular Phylogenetics and Evolution.

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

Rankless by CCL
2026