Fred A. Johnson

4.3k total citations
109 papers, 2.7k citations indexed

About

Fred A. Johnson is a scholar working on Ecology, Global and Planetary Change and Nature and Landscape Conservation. According to data from OpenAlex, Fred A. Johnson has authored 109 papers receiving a total of 2.7k indexed citations (citations by other indexed papers that have themselves been cited), including 53 papers in Ecology, 32 papers in Global and Planetary Change and 27 papers in Nature and Landscape Conservation. Recurrent topics in Fred A. Johnson's work include Avian ecology and behavior (34 papers), Economic and Environmental Valuation (20 papers) and Wildlife Ecology and Conservation (20 papers). Fred A. Johnson is often cited by papers focused on Avian ecology and behavior (34 papers), Economic and Environmental Valuation (20 papers) and Wildlife Ecology and Conservation (20 papers). Fred A. Johnson collaborates with scholars based in United States, Denmark and Canada. Fred A. Johnson's co-authors include Byron K. Williams, James D. Nichols, Jules A. Shafer, Sidney D. Lewis, Michael C. Runge, Jesper Madsen, Ken Williams, James A. Dubovsky, Robert M. Dorazio and William L. Kendall and has published in prestigious journals such as Journal of Biological Chemistry, SHILAP Revista de lepidopterología and PLoS ONE.

In The Last Decade

Fred A. Johnson

103 papers receiving 2.4k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Fred A. Johnson United States 29 1.4k 685 674 482 339 109 2.7k
Samantha Low‐Choy Australia 19 1.2k 0.9× 732 1.1× 755 1.1× 598 1.2× 173 0.5× 63 2.9k
Nicole H. Augustin United Kingdom 18 1.2k 0.9× 869 1.3× 804 1.2× 486 1.0× 323 1.0× 43 3.6k
Karin Frank Germany 33 1.6k 1.1× 884 1.3× 1.1k 1.7× 334 0.7× 259 0.8× 101 3.6k
Jindong Zhang China 32 1.1k 0.8× 426 0.6× 816 1.2× 866 1.8× 274 0.8× 95 2.5k
Stephanie E. Hampton United States 35 1.6k 1.1× 817 1.2× 637 0.9× 602 1.2× 93 0.3× 86 4.1k
Virginie Maris France 17 1.4k 1.0× 1.1k 1.6× 715 1.1× 483 1.0× 153 0.5× 36 3.5k
Kristen J. Williams Australia 29 1.2k 0.9× 1.2k 1.7× 1.3k 1.9× 902 1.9× 308 0.9× 96 3.1k
Michael Westphal Germany 20 641 0.5× 484 0.7× 346 0.5× 347 0.7× 183 0.5× 59 1.7k
María Grazia Pennino Spain 32 1.7k 1.2× 854 1.2× 1.8k 2.7× 356 0.7× 81 0.2× 153 3.0k
Raphael D. Sagarin United States 17 1.4k 1.0× 695 1.0× 1.1k 1.6× 661 1.4× 96 0.3× 32 2.9k

Countries citing papers authored by Fred A. Johnson

Since Specialization
Citations

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

Fields of papers citing papers by Fred A. Johnson

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Fred A. Johnson. 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 Fred A. Johnson. The network helps show where Fred A. Johnson may publish in the future.

Co-authorship network of co-authors of Fred A. Johnson

This figure shows the co-authorship network connecting the top 25 collaborators of Fred A. Johnson. A scholar is included among the top collaborators of Fred A. Johnson 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 Fred A. Johnson. Fred A. Johnson 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.
Johnson, Fred A. & Ólafur K. Nielsen. (2024). Regional demography of Icelandic rock ptarmigan and its implications for harvest management. SHILAP Revista de lepidopterología. 5(4). 2 indexed citations
2.
Johnson, Fred A., et al.. (2024). Using the R package popharvest to assess the sustainability of offtake in birds. Ecology and Evolution. 14(4). e11059–e11059. 3 indexed citations
3.
Jensen, Gitte Høj, Fred A. Johnson, & Jesper Madsen. (2023). Sources of variation in estimating breeding success of migratory birds from autumn counts. SHILAP Revista de lepidopterología. 4(1).
4.
Madsen, Jesper, et al.. (2023). Rapid formation of new migration route and breeding area by Arctic geese. Current Biology. 33(6). 1162–1170.e4. 19 indexed citations
5.
Johnson, Fred A., Edward V. Camp, Ryan L. Gandy, & William E. Pine. (2023). Demography of Oysters Pre- and Postcollapse in Apalachicola Bay, Florida, Using Stage-Based Counts. Marine and Coastal Fisheries. 15(3). 6 indexed citations
6.
Pine, William E., Fred A. Johnson, Peter C. Frederick, & Lewis G. Coggins. (2022). Adaptive Management in Practice and the Problem of Application at Multiple Scales—Insights from Oyster Reef Restoration on Florida’s Gulf Coast. Marine and Coastal Fisheries. 14(1). 6 indexed citations
7.
Moore, Jennifer F., Julien Martin, J. Hardin Waddle, et al.. (2022). Evaluating the effect of expert elicitation techniques on population status assessment in the face of large uncertainty. Journal of Environmental Management. 306. 114453–114453. 10 indexed citations
8.
Eaton, Mitchell J., Fred A. Johnson, Julien Martin, et al.. (2021). Cape Romain partnership for coastal protection. Antarctica A Keystone in a Changing World. 3 indexed citations
9.
Éraud, Cyril, et al.. (2021). popharvest: An R package to assess the sustainability of harvesting regimes of bird populations. Ecology and Evolution. 11(23). 16562–16571. 5 indexed citations
10.
O’Donnell, Katherine M., Paul L. Fackler, Fred A. Johnson, et al.. (2020). Category count models for adaptive management of metapopulations: Case study of an imperiled salamander. Conservation Science and Practice. 2(4). 3 indexed citations
11.
Eaton, Mitchell J., Simeon Yurek, Zulqarnain Haider, et al.. (2019). Spatial conservation planning under uncertainty: adapting to climate change risks using modern portfolio theory. Ecological Applications. 29(7). e01962–e01962. 27 indexed citations
12.
Johnson, Fred A., et al.. (2019). Multi‐species duck harvesting using dynamic programming and multi‐criteria decision analysis. Journal of Applied Ecology. 56(6). 1447–1459. 6 indexed citations
13.
Romañach, Stephanie S., et al.. (2018). Designing a Protected Area to Safeguard Imperiled Species from Urbanization. Journal of Fish and Wildlife Management. 9(2). 446–458. 1 indexed citations
14.
Bonneau, Mathieu, Régis Sabbadin, Fred A. Johnson, & Bradley M. Stith. (2018). Dynamic minimum set problem for reserve design: Heuristic solutions for large problems. PLoS ONE. 13(3). e0193093–e0193093. 3 indexed citations
15.
Johnson, Fred A., et al.. (2016). Learning and adaptation in waterfowl conservation: By chance or by design?. SHILAP Revista de lepidopterología. 40(3). 423–427. 5 indexed citations
16.
Johnson, Fred A., Paul L. Fackler, G. Scott Boomer, et al.. (2016). State-Dependent Resource Harvesting with Lagged Information about System States. PLoS ONE. 11(6). e0157373–e0157373. 6 indexed citations
17.
Johnson, Fred A., David R. Breininger, Brean W. Duncan, et al.. (2011). A Markov Decision Process for Managing Habitat for Florida Scrub-Jays. Journal of Fish and Wildlife Management. 2(2). 234–246. 33 indexed citations
18.
Johnson, Fred A.. (2010). Learning and adaptation in the management of waterfowl harvests. Journal of Environmental Management. 92(5). 1385–1394. 40 indexed citations
19.
Nichols, James D. & Fred A. Johnson. (1989). Evaluation and experimentation with duck management strategies. 54. 566–593. 23 indexed citations
20.
Johnson, Fred A., et al.. (1970). Social studies in the secondary schools : a book of readings. Allyn and Bacon eBooks. 1 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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