P. M. Johns
- Ecology, Evolution, Behavior and Systematics top 5%
- Ecology top 10%
- Molecular Biology
- Global and Planetary Change top 10%
- Genetics
- Co-authors
- G. W. YeatesK. H. MannBrian BoagLeigh WinsorJohn WarhamKA EvansRoy NeilsonSteven A. Trewick
- Topics
- Ecology and Vegetation Dynamics Studies (8 papers)Planarian Biology and Electrostimulation (6 papers)Insect and Arachnid Ecology and Behavior (5 papers)
- Partner nations
- New ZealandAustraliaUnited Kingdom
In The Last Decade
P. M. Johns
36 papers receiving 438 citations
Peers
Comparison fields: 5 of 42
- Ecology, Evolution, Behavior and Systematics 194
- Ecology 186
- Molecular Biology 138
- Global and Planetary Change 109
- Genetics 98
Countries citing papers authored by P. M. Johns
This map shows the geographic impact of P. M. Johns'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 P. M. Johns with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites P. M. Johns more than expected).
Fields of papers citing papers by P. M. Johns
This network shows the impact of papers produced by P. M. Johns. 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 P. M. Johns. The network helps show where P. M. Johns may publish in the future.
Co-authorship network of co-authors of P. M. Johns
This figure shows the co-authorship network connecting the top 25 collaborators of P. M. Johns. A scholar is included among the top collaborators of P. M. Johns 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 P. M. Johns. P. M. Johns is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 3 | |
| 2 | 3 | |
| 3 | Assessment of protected area coverage of threatened ground beetles (Coleoptera: Carabidae): a new analysis for New Zealand | 5 |
| 4 | 12 | |
| 5 | 6 | |
| 6 | 3 | |
| 7 | 9 | |
| 8 | 21 | |
| 9 | 2 | |
| 10 | 7 | |
| 11 | 8 | |
| 12 | 15 | |
| 13 | 12 | |
| 14 | 24 | |
| 15 | 59 | |
| 16 | 1 | |
| 17 | 21 | |
| 18 | 3 | |
| 19 | 25 | |
| 20 | 2 |
About P. M. Johns
P. M. Johns is a scholar working on Ecology, Evolution, Behavior and Systematics, Nature and Landscape Conservation and Insect Science, having authored 39 papers that have together received 493 indexed citations. Recurring topics across this work include Ecology and Vegetation Dynamics Studies (8 papers), Planarian Biology and Electrostimulation (6 papers) and Insect and Arachnid Ecology and Behavior (5 papers). The work is most often cited by research in Ecological Modeling (44 citations), Ecology, Evolution, Behavior and Systematics (194 citations) and Ecology (186 citations). P. M. Johns has collaborated with scholars based in New Zealand, Australia and United Kingdom. Frequent co-authors include G. W. Yeates, K. H. Mann, Brian Boag, Leigh Winsor, John Warham, KA Evans, Roy Neilson, Steven A. Trewick, Ian Stringer and Rodney A. Hitchmough. Their work appears in journals such as Journal of Experimental Marine Biology and Ecology, Hydrobiologia and Annals of Applied Biology.
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.