G. James Gallivan

1.1k total citations
32 papers, 776 citations indexed

About

G. James Gallivan is a scholar working on Ecology, Parasitology and Small Animals. According to data from OpenAlex, G. James Gallivan has authored 32 papers receiving a total of 776 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Ecology, 9 papers in Parasitology and 6 papers in Small Animals. Recurrent topics in G. James Gallivan's work include Vector-borne infectious diseases (7 papers), Physiological and biochemical adaptations (6 papers) and Parasite Biology and Host Interactions (6 papers). G. James Gallivan is often cited by papers focused on Vector-borne infectious diseases (7 papers), Physiological and biochemical adaptations (6 papers) and Parasite Biology and Host Interactions (6 papers). G. James Gallivan collaborates with scholars based in Canada, South Africa and Eswatini. G. James Gallivan's co-authors include Robin C. Best, K. Ronald, Ivan G. Horak, Wayne N. McDonell, G. A. Surgeoner, John Kanwisher, Joseph K. Kovach, J D Bezuidenhout, Heloise Heyne and R. B. G. Williams and has published in prestigious journals such as Journal of Environmental Quality, General and Comparative Endocrinology and Canadian Journal of Zoology.

In The Last Decade

G. James Gallivan

32 papers receiving 686 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
G. James Gallivan Canada 18 374 186 167 138 76 32 776
Terry W. Campbell United States 15 368 1.0× 215 1.2× 460 2.8× 135 1.0× 230 3.0× 44 1.2k
D.J. Kok South Africa 17 286 0.8× 189 1.0× 362 2.2× 255 1.8× 42 0.6× 67 722
William Threlfall Canada 16 730 2.0× 176 0.9× 371 2.2× 66 0.5× 60 0.8× 92 936
Thierry Jauniaux Belgium 21 789 2.1× 68 0.4× 69 0.4× 118 0.9× 78 1.0× 81 1.5k
Georges Gonzalez France 15 298 0.8× 123 0.7× 61 0.4× 93 0.7× 32 0.4× 28 555
O. W. Olsen United States 13 502 1.3× 78 0.4× 246 1.5× 68 0.5× 54 0.7× 45 701
Ross S. Davidson United Kingdom 19 367 1.0× 155 0.8× 56 0.3× 113 0.8× 38 0.5× 39 921
Marilyn G. Spalding United States 25 1.0k 2.8× 170 0.9× 446 2.7× 114 0.8× 92 1.2× 79 1.9k
Federica Marcer Italy 18 556 1.5× 73 0.4× 311 1.9× 97 0.7× 31 0.4× 58 864
Jennifer Lamb South Africa 15 302 0.8× 266 1.4× 76 0.5× 54 0.4× 28 0.4× 51 665

Countries citing papers authored by G. James Gallivan

Since Specialization
Citations

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

Fields of papers citing papers by G. James Gallivan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of G. James Gallivan

This figure shows the co-authorship network connecting the top 25 collaborators of G. James Gallivan. A scholar is included among the top collaborators of G. James Gallivan 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 G. James Gallivan. G. James Gallivan 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
1.
Junker, Kerstin, et al.. (2023). Helminth parasites of impalas, Aepyceros melampus (Lichtenstein) (Ruminantia: Bovidae), in the Kruger National Park, South Africa: infection patterns from birth to adulthood. Journal of the South African Veterinary Association. 94(1). 87–98. 1 indexed citations
2.
Horak, Ivan G., Joop Boomker, Kerstin Junker, & G. James Gallivan. (2021). Some gastrointestinal nematodes and ixodid ticks shared by several wildlife species in the Kruger National Park, South Africa. Parasitology. 148(6). 740–746. 5 indexed citations
3.
Horak, Ivan G., Heloise Heyne, R. B. G. Williams, et al.. (2018). The Ixodid Ticks (Acari: Ixodidae) of Southern Africa. 84 indexed citations
4.
Horak, Ivan G., G. James Gallivan, Andrea Spickett, & A.L.F. Potgieter. (2006). Effect of burning on the numbers of questing ticks collected by dragging. Onderstepoort Journal of Veterinary Research. 73(3). 163–74. 18 indexed citations
5.
Gallivan, G. James, et al.. (2003). Parasites of domestic and wild animals in South Africa. XLI. Arthropod parasites of impalas, Aepyceros melampus, in the Kruger National Park.. PubMed. 70(2). 131–63. 29 indexed citations
6.
Gallivan, G. James & Ivan G. Horak. (1997). Body size and habitat as determinants of tick infestations of wild ungulates in South Africa. African Journal of Wildlife Research. 27(2). 63–70. 33 indexed citations
7.
Gallivan, G. James, et al.. (1995). Body condition indices of impala Aepyceros melampus : effect of age class, sex, season and management. African Journal of Wildlife Research. 25(1). 23–31. 11 indexed citations
8.
Mathews, Karol A., G. James Gallivan, & Bonnie A. Mallard. (1993). Clinical, Biochemical, and Hematologic Evaluation of Normal Dogs After Administration of Rabbit Anti‐dog Thymocyte Serum. Veterinary Surgery. 22(3). 213–220. 3 indexed citations
9.
Gallivan, G. James. (1992). What Are the Metabolic Rates of Cetaceans?. Physiological Zoology. 65(6). 1285–1297. 11 indexed citations
10.
Gallivan, G. James, Laurent Viel, J D Baird, & Wayne N. McDonell. (1991). Pulmonary structure and function in adult dairy cows with an expanded lung field.. PubMed. 55(1). 15–20. 6 indexed citations
11.
Gallivan, G. James, Wayne N. McDonell, & James B. Forrest. (1989). Comparative ventilation and gas exchange in the horse and the cow. Research in Veterinary Science. 46(3). 331–336. 30 indexed citations
12.
Gallivan, G. James & Wayne N. McDonell. (1989). An evaluation of the multiple-breath nitrogen washout as a pulmonary function test in dairy cattle.. PubMed. 53(2). 133–42. 6 indexed citations
13.
Gallivan, G. James, et al.. (1989). OBSERVATIONS ON THE LUNGWORM, PNEUMOSTRONGYLUS CALCARATUS, IN IMP ALA (AEPYCEROS MELAMPUS) FROM SWAZILAND. Journal of Wildlife Diseases. 25(1). 76–82. 4 indexed citations
14.
Gallivan, G. James, et al.. (1989). Comparative pulmonary mechanics in the horse and the cow. Research in Veterinary Science. 46(3). 322–330. 30 indexed citations
15.
Gallivan, G. James & Wayne N. McDonell. (1988). Reproducibility of pulmonary mechanics measurements in dairy cattle.. PubMed. 52(3). 293–8. 7 indexed citations
16.
Weisbart, Melvin, Pradip K. Chakraborti, G. James Gallivan, & J.G. Eales. (1987). Dynamics of cortisol receptor activity in the gills of the brook trout, Salvelinus fontinalis, during seawater adaptation. General and Comparative Endocrinology. 68(3). 440–448. 40 indexed citations
17.
Gallivan, G. James & Robin C. Best. (1986). The Influence of Feeding and Fasting on the Metabolic Rate and Ventilation of the Amazonian Manatee (Trichechus inunguis). Physiological Zoology. 59(5). 552–557. 24 indexed citations
18.
Gallivan, G. James, John Kanwisher, & Robin C. Best. (1986). Heart rates and gas exchange in the Amazonian Manatee (Trichechus inunguis) in relation to diving. Journal of Comparative Physiology B. 156(3). 415–423. 23 indexed citations
19.
Gallivan, G. James. (1981). Ventilation and gas exchange in unrestrained harp seals (Phoca groenlandica). Comparative Biochemistry and Physiology Part A Physiology. 69(4). 809–813. 29 indexed citations
20.
Gallivan, G. James & Robin C. Best. (1980). Metabolism and Respiration of the Amazonian Manatee (Trichechus inunguis). Physiological Zoology. 53(3). 245–253. 68 indexed citations

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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