William J. Spearman

585 total citations
12 papers, 521 citations indexed

About

William J. Spearman is a scholar working on Nature and Landscape Conservation, Genetics and Molecular Biology. According to data from OpenAlex, William J. Spearman has authored 12 papers receiving a total of 521 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Nature and Landscape Conservation, 11 papers in Genetics and 4 papers in Molecular Biology. Recurrent topics in William J. Spearman's work include Genetic diversity and population structure (11 papers), Fish Ecology and Management Studies (11 papers) and Identification and Quantification in Food (4 papers). William J. Spearman is often cited by papers focused on Genetic diversity and population structure (11 papers), Fish Ecology and Management Studies (11 papers) and Identification and Quantification in Food (4 papers). William J. Spearman collaborates with scholars based in United States. William J. Spearman's co-authors include Matthew A. Cronin, Richard L. Wilmot, John C. Patton, John W. Bickham, Kim T. Scribner, Penelope A. Crane, Lisa W. Seeb, John K. Wenburg, Donald E. Campton and Jeffrey B. Olsen and has published in prestigious journals such as Canadian Journal of Fisheries and Aquatic Sciences, Transactions of the American Fisheries Society and BioTechniques.

In The Last Decade

William J. Spearman

12 papers receiving 442 citations

Peers

William J. Spearman
Susan Pollard Canada
Michael Wetklo Canada
Paul B. Aebersold United States
Megan R. McCusker Canada
Вл. А. Брыков Russia
V. A. Brykov Russia
Sang-Rin Jeon Japan
Simôni Santos Brazil
Khai D. Le Canada
Y. Karakousis Greece
Susan Pollard Canada
William J. Spearman
Citations per year, relative to William J. Spearman William J. Spearman (= 1×) peers Susan Pollard

Countries citing papers authored by William J. Spearman

Since Specialization
Citations

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

Fields of papers citing papers by William J. Spearman

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by William J. Spearman. 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 William J. Spearman. The network helps show where William J. Spearman may publish in the future.

Co-authorship network of co-authors of William J. Spearman

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

All Works

12 of 12 papers shown
1.
2.
Olsen, Jeffrey B., et al.. (2004). Variation in the Population Structure of Yukon River Chum and Coho Salmon: Evaluating the Potential Impact of Localized Habitat Degradation. Transactions of the American Fisheries Society. 133(2). 476–483. 7 indexed citations
3.
Olsen, Jeffrey B., Steve J. Miller, William J. Spearman, & John K. Wenburg. (2003). Patterns of intra- and inter-population genetic diversity in Alaskan coho salmon: Implications for conservation. Conservation Genetics. 4(5). 557–569. 34 indexed citations
4.
Scribner, Kim T., et al.. (2000). Genetic contribution of three introduced life history forms of sockeye salmon to colonization of Frazer Lake, Alaska. Canadian Journal of Fisheries and Aquatic Sciences. 57(10). 2096–2111. 34 indexed citations
5.
Scribner, Kim T., et al.. (2000). Genetic contribution of three introduced life history forms of sockeye salmon to colonization of Frazer Lake, Alaska. Canadian Journal of Fisheries and Aquatic Sciences. 57(10). 2096–2111. 30 indexed citations
6.
Buchholz, Wallace G., Steve J. Miller, & William J. Spearman. (1999). Manual DNA Sequencing Using Fluorescent-Labeled Primers and a Fluorescence Scanner. BioTechniques. 27(4). 646–648. 1 indexed citations
7.
Scribner, Kim T., Penelope A. Crane, William J. Spearman, & Lisa W. Seeb. (1998). DNA and allozyme markers provide concordant estimates of population differentiation: analyses of U.S. and Canadian populations of Yukon River fall-run chum salmon (<i>Oncorhynchus keta</i>). Canadian Journal of Fisheries and Aquatic Sciences. 55(7). 1748–1758. 20 indexed citations
8.
Scribner, Kim T., Penelope A. Crane, William J. Spearman, & Lisa W. Seeb. (1998). DNA and allozyme markers provide concordant estimates of population differentiation: analyses of U.S. and Canadian populations of Yukon River fall-run chum salmon (Oncorhynchus keta). Canadian Journal of Fisheries and Aquatic Sciences. 55(7). 1748–1758. 53 indexed citations
9.
Spearman, William J., et al.. (1997). Genetic Differentiation of Sockeye Salmon Subpopulations from a Geologically Young Alaskan Lake System. Transactions of the American Fisheries Society. 126(6). 926–938. 36 indexed citations
10.
Wilmot, Richard L., et al.. (1994). Genetic Stock Structure of Western Alaska Chum Salmon and a Comparison with Russian Far East Stocks. Canadian Journal of Fisheries and Aquatic Sciences. 51(S1). 84–94. 44 indexed citations
11.
Adams, Noah S., et al.. (1994). Variation in Mitochondrial DNA and Allozymes Discriminates Early and Late Forms of Chinook Salmon (Oncorhynchus tshawytscha) in the Kenai and Kasilof Rivers, Alaska. Canadian Journal of Fisheries and Aquatic Sciences. 51(S1). 172–181. 17 indexed citations
12.
Cronin, Matthew A., William J. Spearman, Richard L. Wilmot, John C. Patton, & John W. Bickham. (1993). Mitochondrial DNA Variation in Chinook (Oncorhynchus tshawytscha) and Chum Salmon (O.keta) Detected by Restriction Enzyme Analysis of Polymerase Chain Reaction (PCR) Products. Canadian Journal of Fisheries and Aquatic Sciences. 50(4). 708–715. 191 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Susan Pollard Breakdown of academic impact, for papers by Michael Wetklo Breakdown of academic impact, for papers by Paul B. Aebersold Breakdown of academic impact, for papers by Megan R. McCusker Breakdown of academic impact, for papers by Вл. А. Брыков Breakdown of academic impact, for papers by V. A. Brykov Breakdown of academic impact, for papers by Sang-Rin Jeon Breakdown of academic impact, for papers by Simôni Santos Breakdown of academic impact, for papers by Khai D. Le Breakdown of academic impact, for papers by Y. Karakousis
Rankless by CCL
2026