Howard E. Johnson

557 total citations
29 papers, 415 citations indexed

About

Howard E. Johnson is a scholar working on Ecology, Health, Toxicology and Mutagenesis and Nature and Landscape Conservation. According to data from OpenAlex, Howard E. Johnson has authored 29 papers receiving a total of 415 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Ecology, 7 papers in Health, Toxicology and Mutagenesis and 6 papers in Nature and Landscape Conservation. Recurrent topics in Howard E. Johnson's work include Fish Ecology and Management Studies (6 papers), Environmental Toxicology and Ecotoxicology (6 papers) and Pesticide and Herbicide Environmental Studies (4 papers). Howard E. Johnson is often cited by papers focused on Fish Ecology and Management Studies (6 papers), Environmental Toxicology and Ecotoxicology (6 papers) and Pesticide and Herbicide Environmental Studies (4 papers). Howard E. Johnson collaborates with scholars based in United States. Howard E. Johnson's co-authors include William J. Adams, R. J. Aulerich, Alan W. Maki, C. J. D. Brown, Harold W. Stevenson, Gary J. Atchison, William James Adams, H. Wayne Polley, Montana. and Charles G. Wright and has published in prestigious journals such as Environmental Toxicology and Chemistry, Copeia and Transactions of the American Fisheries Society.

In The Last Decade

Howard E. Johnson

25 papers receiving 348 citations

Peers

Howard E. Johnson

HTM

ECOLO

NLC

POLLU

Kathleen N. Allen United States

Steven F. Hedtke United States

Roger O. Hermanutz United States

J. C. Pihan France

D. R. Nimmo United States

Robert B. Gillespie United States

KL Dickson United States

Jasper Hattink Netherlands

D.G. Shurben United Kingdom

Albert C. Hendricks United States

Kathleen N. Allen United States

Howard E. Johnson

240 ×0.9

HTM

89 ×0.7

ECOLO

73 ×0.7

NLC

123 ×1.7

POLLU

60 ×1.1

Citations per year, relative to Howard E. Johnson Howard E. Johnson (= 1×) peers Kathleen N. Allen

Countries citing papers authored by Howard E. Johnson

Since Specialization

Citations

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

Fields of papers citing papers by Howard E. Johnson

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Howard E. Johnson

This figure shows the co-authorship network connecting the top 25 collaborators of Howard E. Johnson. A scholar is included among the top collaborators of Howard E. 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 Howard E. Johnson. Howard E. Johnson 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

Johnson, Howard E.. (2015). Observations on the life history and movement of cutthroat trout (Salmo clarki) in Flathead River drainage, Montana. Montana State University ScholarWorks (Montana State University). 1 indexed citations

Johnson, Howard E.. (2014). A Dancer in the Revolution. Fordham University Press eBooks. 1 indexed citations

Johnson, Howard E., et al.. (2011). Clark Fork Basin Project status report and action plan. Bulletin of Miscellaneous Information (Royal Gardens Kew). 1 indexed citations

Johnson, Howard E.. (2008). Rugby Union Manual: The official guide to playing the game. 1 indexed citations

Johnson, Howard E. & H. Wayne Polley. (2002). Effects of Glacial to Modern CO2 Gradients on Plant Growth, Water Use and Species Composition. AGUSM. 2002.

Johnson, Howard E. & Montana.. (1990). Triploid grass carp. 1990.

Johnson, Howard E., et al.. (1985). Impact of atrazine and hexachlorobiphenyl on the structure and function of model stream ecosystems. Environmental Toxicology and Chemistry. 4(3). 399–413. 40 indexed citations

Johnson, Howard E., et al.. (1985). IMPACT OF ATRAZINE AND HEXACHLOROBIPHENYL ON THE STRUCTURE AND FUNCTION OF MODEL STREAM ECOSYSTEMS. Environmental Toxicology and Chemistry. 4(3). 399–399. 1 indexed citations

Johnson, Howard E., et al.. (1985). IMPACT OF SEA LAMPREY PARASITISM ON THE BLOOD FEATURES AND HEMOPOIETIC TISSUES OF RAINBOW TROUT. 46. 1–17. 9 indexed citations

10.

Aulerich, R. J., et al.. (1983). Feeding great lakes fish to mink: Effects on mink and accumulation and elimination of PCBS by mink. Journal of Toxicology and Environmental Health. 11(4-6). 933–946. 101 indexed citations

11.

Johnson, Howard E., et al.. (1982). The fate of atrazine and a hexachlorobiphenyl isomer in naturally-derived model stream ecosystems. Environmental Toxicology and Chemistry. 1(2). 179–192. 21 indexed citations

12.

Adams, William J., et al.. (1980). Selenium toxicity toDaphnia magna, Hyallela azteca, and the fathead minnow in hard water. Bulletin of Environmental Contamination and Toxicology. 24(1). 102–107. 38 indexed citations

13.

Maki, Alan W. & Howard E. Johnson. (1977). Kinetics of Lampricide (TFM, 3-trifluoromethyl-4-nitrophenol) Residues in Model Stream Communities. Journal of the Fisheries Research Board of Canada. 34(2). 276–281. 8 indexed citations

14.

Maki, Alan W. & Howard E. Johnson. (1977). The influence of larval lampricide (TFM: 3-trifluormethyl-4-nitrophenol on growth and production of two species of aquatic macrophytes,Elodea canadensis (Michx.) Planchon andMyriophyllum spicatum L.. Bulletin of Environmental Contamination and Toxicology. 17(1). 57–65. 4 indexed citations

15.

Maki, Alan W. & Howard E. Johnson. (1976). The freshwater mussel (Anodonta sp.) as an indicator of environmental levels of 3-trifluoromethyl-4-nitrophenol (TFM). 0–7. 5 indexed citations

16.

Maki, Alan W. & Howard E. Johnson. (1976). Evaluation of a Toxicant on the Metabolism of Model Stream Communities. Journal of the Fisheries Research Board of Canada. 33(12). 2740–2746. 26 indexed citations

17.

Maki, Alan W., et al.. (1975). Toxicity of the lampricide 3-trifluoromethyl-4-nitrophenol (TFM) to 10 species of algae. 0–17. 8 indexed citations

18.

Johnson, Howard E., et al.. (1975). Effects of PCB (aroclor 1254) and p,p'DDT on production and survival ofDaphnia Magna strauss. Bulletin of Environmental Contamination and Toxicology. 13(4). 412–416. 27 indexed citations

19.

Wright, Charles G., et al.. (1973). American Cockroach Feeding in Sewer Access Shafts on Paraffin Baits Containing Propoxur or Kepone® Plus a Mold Inhibitor12. Journal of Economic Entomology. 66(6). 1277–1278.

20.

Johnson, Howard E.. (1970). Some computational aspects of cross impact matrix forecasting. Futures. 2(2). 123–131. 5 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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