John M. Sykes

29 papers receiving 443 citations

Peers

John M. Sykes
Comparison fields: 5 of 78
  • Nature and Landscape Conservation 233
  • Parasitology 107
  • Ecology 85
  • Pulmonary and Respiratory Medicine 74
  • Global and Planetary Change 74
Replace E. Scott Weber with:
E. Scott Weber United States
Sonia M. Hernandez‐Divers United States
Jean A. Paré United States
T. Franciscus Scheelings Australia
Scott J. Stahl United States
Michael J. Adkesson United States
Kathryn C. Gamble United States
Brad Lock United States
P. Zwart Netherlands
Jan Ramer United States
John M. Sykes relative to E. Scott Weber United States E. Scott Weber's profile →
Citations per field
00.5×8.2×
E. Scott Weber · 1×
Citations per year

Countries citing papers authored by John M. Sykes

Since Specialization
Citations

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

Fields of papers citing papers by John M. Sykes

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of John M. Sykes

This figure shows the co-authorship network connecting the top 25 collaborators of John M. Sykes. A scholar is included among the top collaborators of John M. Sykes 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 M. Sykes. John M. Sykes 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 0
3 1
4 4
5 13
6 5
7 21
8 12
9 27
10 12
11 2
12 2
13 26
14 4
15 60
16 7
17 12
18 17
19 15
20 96

About John M. Sykes

John M. Sykes is a scholar working on Parasitology, Nature and Landscape Conservation and Virology, having authored 30 papers that have together received 476 indexed citations. Recurring topics across this work include Turtle Biology and Conservation (11 papers), Amphibian and Reptile Biology (5 papers) and Veterinary Pharmacology and Anesthesia (4 papers). The work is most often cited by research in Nature and Landscape Conservation (233 citations), Parasitology (107 citations) and Virology (61 citations). John M. Sykes has collaborated with scholars based in United States, France and United Kingdom. Frequent co-authors include Eric Klaphake, John G. Trupkiewicz, Edward C. Ramsay, Alisa L. Newton, Cheryl B. Greenacre, April L. Childress, James F. X. Wellehan, Sarah LaMere, Marc Valitutto and Judy St. Leger. Their work appears in journals such as Veterinary Microbiology, Journal of the American Veterinary Medical Association and American Journal of Veterinary Research.

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