Robert J. Zasoski

5.7k total citations · 1 hit paper
77 papers, 4.4k citations indexed

About

Robert J. Zasoski is a scholar working on Plant Science, Soil Science and Nature and Landscape Conservation. According to data from OpenAlex, Robert J. Zasoski has authored 77 papers receiving a total of 4.4k indexed citations (citations by other indexed papers that have themselves been cited), including 39 papers in Plant Science, 24 papers in Soil Science and 17 papers in Nature and Landscape Conservation. Recurrent topics in Robert J. Zasoski's work include Soil Carbon and Nitrogen Dynamics (21 papers), Mycorrhizal Fungi and Plant Interactions (16 papers) and Heavy metals in environment (14 papers). Robert J. Zasoski is often cited by papers focused on Soil Carbon and Nitrogen Dynamics (21 papers), Mycorrhizal Fungi and Plant Interactions (16 papers) and Heavy metals in environment (14 papers). Robert J. Zasoski collaborates with scholars based in United States, Vietnam and France. Robert J. Zasoski's co-authors include Randy A. Dahlgren, Tamara E. C. Kraus, R. G. Burau, Scott Fendorf, Peter Nico, Caroline S. Bledsoe, Jeffrey G. White, Cort Anastasio, Zhiwei Yu and Caroline M. Preston and has published in prestigious journals such as Environmental Science & Technology, Geochimica et Cosmochimica Acta and The Science of The Total Environment.

In The Last Decade

Robert J. Zasoski

77 papers receiving 4.1k citations

Hit Papers

Tannins in nutrient dynamics of forest ecosystems - a review 2003 2026 2010 2018 2003 200 400 600
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Tannins in nutrient dynamics of forest ecosystems - a review
    2003 601 citations Tamara E. C. Kraus, Randy A. Dahlgren et al. Plant and Soil profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Robert J. Zasoski United States 33 1.8k 1.1k 778 580 572 77 4.4k
Jacques Berthelin France 34 1.3k 0.7× 568 0.5× 881 1.1× 325 0.6× 478 0.8× 92 3.3k
L. E. Sommers United States 37 1.4k 0.7× 1.5k 1.3× 1.1k 1.5× 282 0.5× 1.2k 2.2× 77 5.1k
V. J. G. Houba Netherlands 22 1.3k 0.7× 949 0.8× 1.3k 1.7× 334 0.6× 701 1.2× 62 3.6k
Sally Brown United States 31 1.7k 0.9× 865 0.8× 2.6k 3.3× 463 0.8× 706 1.2× 86 5.1k
Patrick A.W. van Hees Sweden 31 1.5k 0.8× 1.3k 1.1× 750 1.0× 368 0.6× 738 1.3× 56 3.9k
José Manuel Murillo Carpio Spain 37 1.5k 0.8× 1.9k 1.7× 1.6k 2.1× 352 0.6× 784 1.4× 141 4.6k
Ewald Schnug Germany 36 2.3k 1.2× 1.2k 1.1× 758 1.0× 815 1.4× 683 1.2× 341 5.6k
A. K. Alva United States 43 2.9k 1.5× 2.4k 2.1× 1.1k 1.4× 429 0.7× 1.0k 1.8× 238 6.2k
Bart Vandecasteele Belgium 38 1.3k 0.7× 1.4k 1.2× 1.9k 2.5× 554 1.0× 749 1.3× 145 4.9k
A. P. Schwab United States 41 2.2k 1.2× 1.1k 1.0× 3.0k 3.9× 397 0.7× 554 1.0× 116 6.1k

Countries citing papers authored by Robert J. Zasoski

Since Specialization
Citations

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

Fields of papers citing papers by Robert J. Zasoski

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Robert J. Zasoski

This figure shows the co-authorship network connecting the top 25 collaborators of Robert J. Zasoski. A scholar is included among the top collaborators of Robert J. Zasoski 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 Robert J. Zasoski. Robert J. Zasoski 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.
Smith, Matthew E., et al.. (2009). A molecular survey of ectomycorrhizal hyphae in a California Quercus–Pinus woodland. Mycorrhiza. 20(4). 265–274. 24 indexed citations
2.
Zasoski, Robert J., et al.. (2008). Evaluation of two techniques for quantification of hyphal biomass. 217. 139–148. 2 indexed citations
3.
He, Xinhua, William R. Horwáth, Robert J. Zasoski, Zachary T. Aanderud, & Caroline S. Bledsoe. (2007). Nitrogen sink strength of ectomycorrhizal morphotypes of Quercus douglasii, Q. garryana, and Q. agrifolia seedlings grown in a northern California oak woodland. Mycorrhiza. 18(1). 33–41. 5 indexed citations
4.
Zasoski, Robert J., et al.. (2006). Short-term effects of moisture content on soil solution pH and soil EH. Soil Science. 171(5). 423–431. 31 indexed citations
5.
He, Xinhua, Caroline S. Bledsoe, Robert J. Zasoski, Darlene Southworth, & William R. Horwáth. (2006). Rapid nitrogen transfer from ectomycorrhizal pines to adjacent ectomycorrhizal and arbuscular mycorrhizal plants in a California oak woodland. New Phytologist. 170(1). 143–151. 55 indexed citations
6.
Kraus, Tamara E. C., Zhiwei Yu, Caroline M. Preston, Randy A. Dahlgren, & Robert J. Zasoski. (2003). Linking Chemical Reactivity and Protein Precipitation to Structural Characteristics of Foliar Tannins. Journal of Chemical Ecology. 29(3). 703–730. 145 indexed citations
7.
Chung, Jong‐Bae & Robert J. Zasoski. (2002). Oxidation of Cr(III) to Cr(VI) by Pyrolusite. Journal of Applied Biological Chemistry. 45(3). 125–130. 2 indexed citations
8.
Nico, Peter & Robert J. Zasoski. (2001). Mn(III) Center Availability as a Rate Controlling Factor in the Oxidation of Phenol and Sulfide on δ-MnO2. Environmental Science & Technology. 35(16). 3338–3343. 128 indexed citations
9.
Chung, Jong‐Bae, et al.. (1994). Kinetics of Chromium(III) Oxidation by Various Manganess Oxides. Applied Biological Chemistry. 37(5). 414–420. 7 indexed citations
10.
Zasoski, Robert J.. (1994). The Olympic Rain Forest: An Ecological Web. Journal of Environmental Quality. 23(1). 216–217. 2 indexed citations
11.
Faber, Ben, et al.. (1990). Zinc uptake by corn as affected by vesicular-arbuscular mycorrhizae. Plant and Soil. 129(2). 121–130. 63 indexed citations
12.
Abrams, M. M., Carol Shennan, Robert J. Zasoski, & R. G. Burau. (1990). Selenomethionine Uptake by Wheat Seedlings. Agronomy Journal. 82(6). 1127–1130. 59 indexed citations
13.
Abrams, M. M., R. G. Burau, & Robert J. Zasoski. (1990). Organic Selenium Distribution in Selected California Soils. Soil Science Society of America Journal. 54(4). 979–982. 62 indexed citations
14.
Zasoski, Robert J., et al.. (1990). Observations of copper, zinc, iron and manganese status in western Washington forests. Forest Ecology and Management. 37(1-3). 7–25. 11 indexed citations
15.
Zasoski, Robert J. & R. G. Burau. (1988). Sorption and Sorptive Interaction of Cadmium and Zinc on Hydrous Manganese Oxide. Soil Science Society of America Journal. 52(1). 81–87. 80 indexed citations
16.
Zasoski, Robert J., Dale W. Cole, & Caroline S. Bledsoe. (1983). Municipal Sewage Sludge Use in Forests of the Pacific Northwest, U.S.A.: Growth Responses. Waste Management & Research The Journal for a Sustainable Circular Economy. 1(1). 103–114. 8 indexed citations
17.
Zasoski, Robert J., David J. Cole, & Caroline S. Bledsoe. (1983). Municipal sewage sludge use in forests of the Pacific Northwest, U.S.A.: Growth responses. Waste Management & Research The Journal for a Sustainable Circular Economy. 1(2). 103–114. 16 indexed citations
18.
Anderson, S. M., Robert J. Zasoski, & Stanley P. Gessel. (1982). Phosphorus and lime response of Sitka spruce, western hemlock seedlings, and romaine lettuce on two coastal Washington soils. Canadian Journal of Forest Research. 12(4). 985–991. 3 indexed citations
19.
Zasoski, Robert J., et al.. (1980). Nutrient changes after prescribed surface burning of Oregon ponderosa pine stands.. 214–219. 11 indexed citations
20.
Zasoski, Robert J. & R. G. Burau. (1977). A rapid nitric‐perchloric acid digestion method for multi‐element tissue analysis. Communications in Soil Science and Plant Analysis. 8(5). 425–436. 363 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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