Harold D. Picton

505 total citations
22 papers, 299 citations indexed

About

Harold D. Picton is a scholar working on Ecology, Ecological Modeling and Nature and Landscape Conservation. According to data from OpenAlex, Harold D. Picton has authored 22 papers receiving a total of 299 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Ecology, 7 papers in Ecological Modeling and 4 papers in Nature and Landscape Conservation. Recurrent topics in Harold D. Picton's work include Wildlife Ecology and Conservation (14 papers), Rangeland and Wildlife Management (8 papers) and Species Distribution and Climate Change (7 papers). Harold D. Picton is often cited by papers focused on Wildlife Ecology and Conservation (14 papers), Rangeland and Wildlife Management (8 papers) and Species Distribution and Climate Change (7 papers). Harold D. Picton collaborates with scholars based in United States. Harold D. Picton's co-authors include Katherine C. Kendall, Don White, J. S. Williams, Richard J. Mackie, Richard R. Knight, Don White, Clayton B. Marlow, Lynn R. Irby and Mark Sullivan and has published in prestigious journals such as Nature, Journal of Applied Ecology and Biological Conservation.

In The Last Decade

Harold D. Picton

22 papers receiving 212 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Harold D. Picton United States	10	234	65	51	42	35	22	299
Gordon C. Grigg Australia	12	292 1.2×	73 1.1×	44 0.9×	85 2.0×	72 2.1×	17	379
George D. Bear United States	9	324 1.4×	113 1.7×	26 0.5×	43 1.0×	48 1.4×	10	369
Roland C. Kufeld United States	8	380 1.6×	101 1.6×	34 0.7×	39 0.9×	35 1.0×	13	438
Laurence H. Watson South Africa	9	195 0.8×	68 1.0×	25 0.5×	43 1.0×	30 0.9×	20	251
Edson Fichter United States	6	240 1.0×	38 0.6×	25 0.5×	49 1.2×	46 1.3×	9	281
A.H. Maddock South Africa	11	239 1.0×	109 1.7×	70 1.4×	101 2.4×	56 1.6×	20	332
Gaëlle Darmon France	7	240 1.0×	82 1.3×	101 2.0×	41 1.0×	47 1.3×	9	298
Paul J. de Tores Australia	12	282 1.2×	82 1.3×	54 1.1×	94 2.2×	38 1.1×	17	331
Tomasz Kamiński Poland	6	255 1.1×	80 1.2×	52 1.0×	40 1.0×	27 0.8×	8	310
D.T. Rowe-Rowe South Africa	13	389 1.7×	132 2.0×	38 0.7×	70 1.7×	67 1.9×	28	456

Countries citing papers authored by Harold D. Picton

Since Specialization

Citations

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

Fields of papers citing papers by Harold D. Picton

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Harold D. Picton. 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 Harold D. Picton. The network helps show where Harold D. Picton may publish in the future.

Co-authorship network of co-authors of Harold D. Picton

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

All Works

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20 of 20 papers shown

1.

Williams, J. S., et al.. (2001). Factors limiting a bighorn sheep population in Montana following a dieoff. 28 indexed citations

2.

Kendall, Katherine C., et al.. (1999). Potential energetic effects of mountain climbers on foraging grizzly bears. 27(1). 146–151. 37 indexed citations

3.

White, Don, Katherine C. Kendall, & Harold D. Picton. (1998). Seasonal occurrence, body composition, and migration potential of army cutworm moths in northwest Montana. Canadian Journal of Zoology. 76(5). 835–842. 1 indexed citations

4.

White, Don, Katherine C. Kendall, & Harold D. Picton. (1998). Seasonal occurrence, body composition, and migration potential of army cutworm moths in northwest Montana. Canadian Journal of Zoology. 76(5). 835–842. 14 indexed citations

5.

White, Don, Katherine C. Kendall, & Harold D. Picton. (1998). Grizzly bear feeding activity at alpine army cutworm moth aggregation sites in northwest Montana. Canadian Journal of Zoology. 76(2). 221–227. 5 indexed citations

6.

White, Don, Katherine C. Kendall, & Harold D. Picton. (1998). Grizzly bear feeding activity at alpine army cutworm moth aggregation sites in northwest Montana. Canadian Journal of Zoology. 76(2). 221–227. 23 indexed citations

7.

Picton, Harold D. & Katherine C. Kendall. (1994). Chromatographic (TLC) Differentiation of Grizzly Bear and Black Bear Scats. Bears Their Biology and Management. 9. 497–497. 1 indexed citations

8.

Picton, Harold D., et al.. (1990). Fluctuating Asymmetry and Testing Isolation of Montana Grizzly Bear Populations. Bears Their Biology and Management. 8. 421–421. 6 indexed citations

9.

Irby, Lynn R., et al.. (1988). Elk Movements, Habitat use, and Population Dynamics in Theodore Roosevelt National Park. The UW National Parks Service Research Station Annual Reports. 12. 163–170. 2 indexed citations

10.

Irby, Lynn R., et al.. (1987). Elk Movements, Habitat Use, and Population Dynamics in Theodore Roosevelt National Park. The UW National Parks Service Research Station Annual Reports. 11. 143–149. 2 indexed citations

11.

Picton, Harold D. & Richard R. Knight. (1986). Using Climate Data to Predict Grizzly Bear Litter Size. Bears Their Biology and Management. 6. 41–41. 6 indexed citations

12.

Picton, Harold D.. (1986). A Possible Link between Yellowstone and Glacier Grizzly Bear Populations. Bears Their Biology and Management. 6. 7–7. 8 indexed citations

13.

Irby, Lynn R., Clayton B. Marlow, Harold D. Picton, & Mark Sullivan. (1985). Distribution, Movements, Habitat Usage, Food Habitats, and Associated Behavior of Reintroduced Elk in Theodore Roosevelt National Park. The UW National Parks Service Research Station Annual Reports. 9. 120–125. 5 indexed citations

14.

Picton, Harold D. & Richard J. Mackie. (1980). Single species island biogeography and Montana mule deer. Biological Conservation. 19(1). 41–49. 8 indexed citations

15.

Picton, Harold D.. (1979). A climate index and mule deer fawn survival in Montana. International Journal of Biometeorology. 23(2). 115–122. 16 indexed citations

16.

Picton, Harold D.. (1979). The application of insular biogeographic theory to the conservation of large mammals in the northern rocky mountains. Biological Conservation. 15(1). 73–79. 23 indexed citations

17.

Picton, Harold D.. (1978). Climate and reproduction of grizzly bears in Yellowstone National Park. Nature. 274(5674). 888–889. 20 indexed citations

18.

Picton, Harold D., et al.. (1974). A wildlife bibliography of the Sun River, Montana : 1973 /. Biodiversity Heritage Library (Smithsonian Institution). 2 indexed citations

19.

Picton, Harold D.. (1966). Some Responses of Drosophila to Weak Magnetic and Electrostatic Fields. Nature. 211(5046). 303–304. 20 indexed citations

20.

Picton, Harold D.. (1960). Migration Patterns of the Sun River Elk Herd, Montana. Journal of Wildlife Management. 24(3). 279–279. 12 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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