Dalton Hardisty

3.5k total citations · 2 hit papers
44 papers, 2.5k citations indexed

About

Dalton Hardisty is a scholar working on Paleontology, Geochemistry and Petrology and Atmospheric Science. According to data from OpenAlex, Dalton Hardisty has authored 44 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Paleontology, 23 papers in Geochemistry and Petrology and 14 papers in Atmospheric Science. Recurrent topics in Dalton Hardisty's work include Paleontology and Stratigraphy of Fossils (26 papers), Geochemistry and Elemental Analysis (21 papers) and Geology and Paleoclimatology Research (13 papers). Dalton Hardisty is often cited by papers focused on Paleontology and Stratigraphy of Fossils (26 papers), Geochemistry and Elemental Analysis (21 papers) and Geology and Paleoclimatology Research (13 papers). Dalton Hardisty collaborates with scholars based in United States, United Kingdom and China. Dalton Hardisty's co-authors include Timothy W. Lyons, Noah J. Planavsky, Andrey Bekker, Benjamin C. Gill, Jeremy D. Owens, Christopher T. Reinhard, Zunli Lu, Xiaoli Zhou, Simon W. Poulton and Leslie J. Robbins and has published in prestigious journals such as Nature, Proceedings of the National Academy of Sciences and Geochimica et Cosmochimica Acta.

In The Last Decade

Dalton Hardisty

42 papers receiving 2.4k 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.

Iron formations: A global record of Neoarchaean to Palaeoproterozoic environmental history

2017 361 citations Kurt O. Konhauser, Noah J. Planavsky et al. Earth-Science Reviews profile →
The iron paleoredox proxies: A guide to the pitfalls, problems and proper practice

2018 229 citations Dalton Hardisty, Timothy W. Lyons et al. profile →

Peers

Dalton Hardisty

PALEO

GP

AS

GEOPH

IC

Tatiana Goldberg Germany

Matthew O Clarkson United Kingdom

Leslie J. Robbins Canada

Lawrence M. Och United Kingdom

Jeremy D. Owens United States

Martin Wille Germany

Marcus Kunzmann Australia

Achim D. Herrmann United States

Dan Asael United States

Christopher Siebert Germany

Tatiana Goldberg Germany

Dalton Hardisty

2.0k ×1.1

PALEO

1.6k ×1.1

GP

729 ×0.9

AS

693 ×0.9

GEOPH

480 ×1.5

IC

Citations per year, relative to Dalton Hardisty Dalton Hardisty (= 1×) peers Tatiana Goldberg

Countries citing papers authored by Dalton Hardisty

Since Specialization

Citations

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

Fields of papers citing papers by Dalton Hardisty

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Dalton Hardisty. 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 Dalton Hardisty. The network helps show where Dalton Hardisty may publish in the future.

Co-authorship network of co-authors of Dalton Hardisty

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

1.

Shu, Yunchao, Chadlin M. Ostrander, Dalton Hardisty, Peter K. Swart, & Sune G. Nielsen. (2025). Extending the utility of the Tl isotope paleoredox proxy to carbonates. Geochimica et Cosmochimica Acta. 394. 32–42.

2.

Hardisty, Dalton, et al.. (2025). Evolution of the iodine cycle and the late stabilization of the Earth’s ozone layer. Proceedings of the National Academy of Sciences. 122(2). e2412898121–e2412898121. 3 indexed citations

3.

Hardisty, Dalton, et al.. (2025). Localized and Transient Oxygenation of Shallow Oceans of Southwestern Laurentia at the Ediacaran–Cambrian Boundary. Geobiology. 24(1). e70039–e70039.

4.

Rees, Andrew P., et al.. (2025). Euphotic iodate production along an Atlantic Meridional Transect. Chemical Geology. 693. 122988–122988. 1 indexed citations

5.

Johnson, Emma, et al.. (2024). More Than Deoxygenation: Linking Iodate Reduction to Nitrogen, Iron, and Sulfur Chemistry in Reducing Regimes. Journal of Geophysical Research Oceans. 129(11). 2 indexed citations

6.

Scholz, Florian, Dalton Hardisty, & Andrew W. Dale. (2024). Early Diagenetic Controls on Sedimentary Iodine Release and Iodine‐To‐Organic Carbon Ratios in the Paleo‐Record. Global Biogeochemical Cycles. 38(2). 6 indexed citations

7.

Ridgwell, Andy, et al.. (2024). Characterizing the marine iodine cycle and its relationship to ocean deoxygenation in an Earth system model. Biogeosciences. 21(21). 4927–4949. 2 indexed citations

8.

Sutherland, Kevin, et al.. (2024). Rates and pathways of iodine speciation transformations at the Bermuda Atlantic Time Series. Frontiers in Marine Science. 10. 4 indexed citations

9.

Hardisty, Dalton, et al.. (2023). Meridional Survey of the Central Pacific Reveals Iodide Accumulation in Equatorial Surface Waters and Benthic Sources in the Abyssal Plain. Global Biogeochemical Cycles. 37(3). 12 indexed citations

10.

Dodd, Matthew S., Wei Shi, Chao Li, et al.. (2023). Uncovering the Ediacaran phosphorus cycle. Nature. 618(7967). 974–980. 60 indexed citations

11.

Robinson, Laura F., I. J. Parkinson, Joseph Stewart, et al.. (2023). Iodine-to-calcium ratios in deep-sea scleractinian and bamboo corals. Frontiers in Marine Science. 10. 5 indexed citations

12.

Fan, Haifeng, Sune G. Nielsen, Jeremy D. Owens, et al.. (2020). Constraining oceanic oxygenation during the Shuram excursion in South China using thallium isotopes. Geobiology. 18(3). 348–365. 47 indexed citations

13.

Zhang, Feifei, Shuhai Xiao, Stephen J. Romaniello, et al.. (2019). Global marine redox changes drove the rise and fall of the Ediacara biota. Geobiology. 17(6). 594–610. 115 indexed citations

14.

Planavsky, Noah J., John F. Slack, William F. Cannon, et al.. (2018). Evidence for episodic oxygenation in a weakly redox-buffered deep mid-Proterozoic ocean. Chemical Geology. 483. 581–594. 76 indexed citations

15.

Hardisty, Dalton, Zunli Lu, Andrey Bekker, et al.. (2017). Perspectives on Proterozoic surface ocean redox from iodine contents in ancient and recent carbonate. Earth and Planetary Science Letters. 463. 159–170. 202 indexed citations

16.

Hardisty, Dalton. (2016). Intermediate and Vacillating Redox in Ancient Marine Settings and Their Biological Implications. eScholarship (California Digital Library). 1 indexed citations

17.

Robbins, Leslie J., Stefan V. Lalonde, Noah J. Planavsky, et al.. (2016). Trace elements at the intersection of marine biological and geochemical evolution. Earth-Science Reviews. 163. 323–348. 164 indexed citations

18.

Hardisty, Dalton, et al.. (2015). Evaluating the integrity of the Ce anomaly as a paleoredox tracer using modern marine carbonates. AGU Fall Meeting Abstracts. 2015. 1 indexed citations

19.

Zhou, Xiaoli, Hugh C. Jenkyns, Jeremy D. Owens, et al.. (2015). Upper ocean oxygenation dynamics from I/Ca ratios during the Cenomanian‐Turonian OAE 2. Paleoceanography. 30(5). 510–526. 71 indexed citations

20.

Hardisty, Dalton, Greg A. Olyphant, Jonathan B. Bell, Adam P. Johnson, & Lisa M. Pratt. (2013). Acidophilic sulfur disproportionation. Geochimica et Cosmochimica Acta. 113. 136–151. 17 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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