Alf G. Johnels

1.7k citations
20 papers · 1.2k indexed · 1 hit paper · h-index 13
Topics
Neurobiology and Insect Physiology Research (4 papers)Ichthyology and Marine Biology (2 papers)Bat Biology and Ecology Studies (2 papers)
Partner nations
SwedenCzechiaSpain

In The Last Decade

Alf G. Johnels

19 papers receiving 1.0k citations

Hit Papers

DDT and PCB in Marine Animals from Swedish Waters19692026198820071969100200300400

Peers

Alf G. Johnels
Comparison fields: 5 of 117
  • Health, Toxicology and Mutagenesis 703
  • Ecology 307
  • Pollution 139
  • Nature and Landscape Conservation 122
  • Molecular Biology 80
Replace M. N. Moore with:
M. N. Moore United Kingdom
J. W. Kiceniuk Canada
Alfredo Salibián Argentina
H. C. Freeman Canada
D. W. McLeese Canada
A. P. M. Lockwood United Kingdom
K. Haya Canada
J. F. Uthe Canada
F. R. Engelhardt Canada
Brian P. Bradley United States
Alf G. Johnels relative to M. N. Moore United Kingdom M. N. Moore's profile →
Citations per field
00.5×3.0×
M. N. Moore · 1×
Citations per year

Countries citing papers authored by Alf G. Johnels

Since Specialization
Citations

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

Fields of papers citing papers by Alf G. Johnels

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Alf G. Johnels. 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 Alf G. Johnels. The network helps show where Alf G. Johnels may publish in the future.

Co-authorship network of co-authors of Alf G. Johnels

This figure shows the co-authorship network connecting the top 25 collaborators of Alf G. Johnels. A scholar is included among the top collaborators of Alf G. Johnels 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 Alf G. Johnels. Alf G. Johnels 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 18
2
A history of mercury levels in Swedish fauna [Pollution].
14
3 0
4 23
5 126
6
DDT and PCB in Marine Animals from Swedish Watersbreakdown →
447
7 170
8 11
9 162
10 12
11 8
12 8
13 5
14 13
15 36
16 19
17 87
18 37
19 9
20 18

About Alf G. Johnels

Alf G. Johnels is a scholar working on Parasitology, Museology and Cellular and Molecular Neuroscience, having authored 20 papers that have together received 1.2k indexed citations. Recurring topics across this work include Neurobiology and Insect Physiology Research (4 papers), Ichthyology and Marine Biology (2 papers) and Bat Biology and Ecology Studies (2 papers). The work is most often cited by research in Health, Toxicology and Mutagenesis (703 citations), Pollution (139 citations) and Ecology (307 citations). Alf G. Johnels has collaborated with scholars based in Sweden, Czechia and Spain. Frequent co-authors include Søren Krogh Jensen, Mats Olsson, T. Westermark, William E. Berg, B. Sjöstrand, Per Persson, Ragnar Fänge, Klas‐Bertil Augustinsson, Eva Östlund and Staffan Skerfving. Their work appears in journals such as Nature, The Journal of Physiology and Journal of Cell Science.

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