John R. Donat

2.5k total citations · 1 hit paper
20 papers, 2.1k citations indexed

About

John R. Donat is a scholar working on Health, Toxicology and Mutagenesis, Pollution and Electrochemistry. According to data from OpenAlex, John R. Donat has authored 20 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Health, Toxicology and Mutagenesis, 11 papers in Pollution and 7 papers in Electrochemistry. Recurrent topics in John R. Donat's work include Heavy metals in environment (10 papers), Electrochemical Analysis and Applications (7 papers) and Mercury impact and mitigation studies (6 papers). John R. Donat is often cited by papers focused on Heavy metals in environment (10 papers), Electrochemical Analysis and Applications (7 papers) and Mercury impact and mitigation studies (6 papers). John R. Donat collaborates with scholars based in United States and United Kingdom. John R. Donat's co-authors include Kenneth W. Bruland, David A. Hutchins, Constant M.G. van den Berg, Stephen A. Skrabal, David J. Burdige, Andrew S. Gordon, Rodney T. Powell, Eden L. Rue, James W. Moffett and P. J. Statham and has published in prestigious journals such as Environmental Science & Technology, Analytical Chemistry and Geochimica et Cosmochimica Acta.

In The Last Decade

John R. Donat

20 papers receiving 2.0k citations

Hit Papers

align trajectories

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.

Interactive influences of bioactive trace metals on biological production in oceanic waters

1991 579 citations Kenneth W. Bruland, John R. Donat et al. Limnology and Oceanography profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
John R. Donat United States	19	853	826	823	429	374	20	2.1k
Malcolm Nimmo United Kingdom	29	900 1.1×	674 0.8×	888 1.1×	299 0.7×	257 0.7×	56	2.4k
Stig Westerlund Sweden	31	955 1.1×	1.2k 1.4×	824 1.0×	360 0.8×	588 1.6×	59	3.0k
Kent W. Warnken United States	25	728 0.9×	586 0.7×	473 0.6×	178 0.4×	278 0.7×	31	1.8k
James W. Moffett United States	23	722 0.8×	1.5k 1.9×	708 0.9×	221 0.5×	374 1.0×	26	2.8k
Eiichiro Nakayama Japan	24	260 0.3×	550 0.7×	399 0.5×	368 0.9×	340 0.9×	47	1.9k
Kristin J. Orians Canada	24	739 0.9×	698 0.8×	600 0.7×	121 0.3×	677 1.8×	41	2.2k
Christopher J. Milne United Kingdom	8	718 0.8×	326 0.4×	296 0.4×	134 0.3×	339 0.9×	8	1.9k
Tim F. Rozan United States	16	426 0.5×	418 0.5×	279 0.3×	170 0.4×	287 0.8×	20	1.6k
Edward C. V. Butler Australia	30	400 0.5×	800 1.0×	858 1.0×	234 0.5×	169 0.5×	77	2.5k
Alberto Zirino United States	26	407 0.5×	585 0.7×	421 0.5×	672 1.6×	100 0.3×	71	2.0k

Countries citing papers authored by John R. Donat

Since Specialization

Citations

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

Fields of papers citing papers by John R. Donat

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by John R. Donat. 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 John R. Donat. The network helps show where John R. Donat may publish in the future.

Co-authorship network of co-authors of John R. Donat

This figure shows the co-authorship network connecting the top 25 collaborators of John R. Donat. A scholar is included among the top collaborators of John R. Donat 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 John R. Donat. John R. Donat 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

Morton, Peter L., William M. Landing, Alan M. Shiller, et al.. (2019). Shelf Inputs and Lateral Transport of Mn, Co, and Ce in the Western North Pacific Ocean. Frontiers in Marine Science. 6. 20 indexed citations

Gordon, Andrew S., et al.. (2006). Seasonal survey of copper-complexing ligands and thiol compounds in a heavily utilized, urban estuary: Elizabeth River, Virginia. Marine Chemistry. 103(3-4). 276–288. 47 indexed citations

Gordon, Andrew S., et al.. (2004). Interactive regulation of dissolved copper toxicity by an estuarine microbial community. Limnology and Oceanography. 49(4). 1115–1122. 25 indexed citations

Wei, Liping, John R. Donat, Gary R. Fones, & Beth A. Ahner. (2003). Interactions between Cd, Cu, and Zn Influence Particulate Phytochelatin Concentrations in Marine Phytoplankton: Laboratory Results and Preliminary Field Data. Environmental Science & Technology. 37(16). 3609–3618. 55 indexed citations

Gobler, Christopher J., et al.. (2002). Physicochemical speciation of iron during coastal algal blooms. Marine Chemistry. 77(1). 71–89. 37 indexed citations

Ndungù, Kuria, et al.. (2001). Intercalibrated lead concentration measurements in the Atlantic Ocean. Deep Sea Research Part II Topical Studies in Oceanography. 48(13). 2781–2786. 6 indexed citations

Powell, Rodney T. & John R. Donat. (2001). Organic complexation and speciation of iron in the South and Equatorial Atlantic. Deep Sea Research Part II Topical Studies in Oceanography. 48(13). 2877–2893. 66 indexed citations

Gordon, Andrew S., et al.. (2000). Dissolved copper-complexing ligands in cultures of marine bacteria and estuarine water. Marine Chemistry. 70(1-3). 149–160. 56 indexed citations

Bruland, Kenneth W., Eden L. Rue, John R. Donat, Stephen A. Skrabal, & James W. Moffett. (2000). Intercomparison of voltammetric techniques to determine the chemical speciation of dissolved copper in a coastal seawater sample. Analytica Chimica Acta. 405(1-2). 99–113. 140 indexed citations

10.

Skrabal, Stephen A., John R. Donat, & David J. Burdige. (2000). Pore water distributions of dissolved copper and copper-complexing ligands in estuarine and coastal marine sediments. Geochimica et Cosmochimica Acta. 64(11). 1843–1857. 86 indexed citations

11.

Skrabal, Stephen A., John R. Donat, & David J. Burdige. (1997). Fluxes of copper‐complexing ligands from estuarine sediments. Limnology and Oceanography. 42(5). 992–996. 86 indexed citations

12.

Donat, John R., et al.. (1997). Evaluation of immobilized metal affinity chromatography (IMAC) for isolation and recovery of strong copper-complexing ligands from marine waters. Marine Chemistry. 57(1-2). 1–10. 21 indexed citations

13.

Gordon, Andrew S., et al.. (1996). Copper ligands isolated from estuarine water by immobilized metal affinity chromatography: temporal variability and partial characterization. Marine Chemistry. 53(3-4). 163–172. 37 indexed citations

14.

Donat, John R., et al.. (1994). Speciation of dissolved copper and nickel in South San Francisco Bay: a multi-method approach. Analytica Chimica Acta. 284(3). 547–571. 266 indexed citations

15.

Donat, John R. & Constant M.G. van den Berg. (1992). A new cathodic stripping voltammetric method for determining organic copper complexation in seawater. Marine Chemistry. 38(1-2). 69–90. 101 indexed citations

16.

Berg, Constant M.G. van den & John R. Donat. (1992). Determination and data evaluation of copper complexation by organic ligands in sea water using cathodic stripping voltammetry at varying detection windows. Analytica Chimica Acta. 257(2). 281–291. 131 indexed citations

17.

Bruland, Kenneth W., John R. Donat, & David A. Hutchins. (1991). Interactive influences of bioactive trace metals on biological production in oceanic waters. Limnology and Oceanography. 36(8). 1555–1577. 579 indexed citations breakdown →

18.

Donat, John R. & Kenneth W. Bruland. (1990). A comparison of two voltammetric techniques for determining zinc speciation in Northeast Pacific Ocean waters. Marine Chemistry. 28(4). 301–323. 141 indexed citations

19.

Donat, John R. & Kenneth W. Bruland. (1988). Direct determination of dissolved cobalt and nickel in seawater by differential pulse cathodic stripping voltammetry preceded by adsorptive collection of cyclohexane-1,2-dione dioxime complexes. Analytical Chemistry. 60(3). 240–244. 126 indexed citations

20.

Donat, John R., P. J. Statham, & Kenneth W. Bruland. (1986). An evaluation of a C-18 solid phase extraction technique for isolating metal-organic complexes from central North Pacific Ocean waters. Marine Chemistry. 18(1). 85–99. 85 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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