Pamela Sullivan

3.9k total citations · 1 hit paper
86 papers, 1.9k citations indexed

About

Pamela Sullivan is a scholar working on Environmental Engineering, Water Science and Technology and Ecology. According to data from OpenAlex, Pamela Sullivan has authored 86 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Environmental Engineering, 26 papers in Water Science and Technology and 24 papers in Ecology. Recurrent topics in Pamela Sullivan's work include Hydrology and Watershed Management Studies (26 papers), Groundwater and Isotope Geochemistry (21 papers) and Groundwater flow and contamination studies (17 papers). Pamela Sullivan is often cited by papers focused on Hydrology and Watershed Management Studies (26 papers), Groundwater and Isotope Geochemistry (21 papers) and Groundwater flow and contamination studies (17 papers). Pamela Sullivan collaborates with scholars based in United States, China and Germany. Pamela Sullivan's co-authors include Susan L. Brantley, Li Li, G.L. Macpherson, Christopher Duffy, James E T Channell, Simon Turner, Alain Mazaud, Maureen E. Raymo, Ashlee Dere and Elizabeth Herndon and has published in prestigious journals such as Proceedings of the National Academy of Sciences, SHILAP Revista de lepidopterología and Journal of Geophysical Research Atmospheres.

In The Last Decade

Pamela Sullivan

76 papers receiving 1.9k 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.

River water quality shaped by land–river connectivity in a changing climate

2024 100 citations Li Li, Julia Perdrial et al. profile →

Peers

Pamela Sullivan

WST

Marie Larocque Canada

Alon Rimmer Israel

M. Alisa Mast United States

Jeffrey V. Turner Australia

Sheila F. Murphy United States

Daniella Rempe United States

Sébastien Lamontagne Australia

Helen E. Dahlke United States

Pertti Ala‐aho Finland

Sarah E. Godsey United States

Marie Larocque Canada

Pamela Sullivan

728 ×1.2

WST

802 ×1.4

555 ×1.1

320 ×0.7

209 ×0.4

Citations per year, relative to Pamela Sullivan Pamela Sullivan (= 1×) peers Marie Larocque

Countries citing papers authored by Pamela Sullivan

Since Specialization

Citations

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

Fields of papers citing papers by Pamela Sullivan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Pamela Sullivan

This figure shows the co-authorship network connecting the top 25 collaborators of Pamela Sullivan. A scholar is included among the top collaborators of Pamela Sullivan 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 Pamela Sullivan. Pamela Sullivan 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

Sadayappan, Kayalvizhi, E. D. Andrews, Pamela Sullivan, et al.. (2025). Controls From Above and Below: Snow, Soil, and Steepness Drive Diverging Trends of Subsurface Water and Streamflow Dynamics. Hydrological Processes. 39(4). 2 indexed citations

Keen, Rachel M., Kamini Singha, Jesse B. Nippert, et al.. (2025). Woody Encroachment Intensifies Deep Soil Drying at Daily, Seasonal, and Decadal Scales. Ecosystems. 28(6). 1 indexed citations

Wang, Lijing, et al.. (2025). Data‐Model Integration to Unravel Critical Zone Dynamics: Challenges, Successes, and Future Directions. Wiley Interdisciplinary Reviews Water. 12(6).

Li, Bonan, Matthias Sprenger, Daniel Giménez, et al.. (2025). Ubiquity and Causes of Soil Water Preferential Flow Across 17 Ecoregions. Geophysical Research Letters. 52(19).

Tague, C., Holly Barnard, A. A. Harpold, et al.. (2025). James Buttle Review: Dynamic Water Storage Shapes Critical Zone Function in Snow‐Dominated Mountain Watersheds. Hydrological Processes. 39(11). 1 indexed citations

Hirmas, Daniel R., Pamela Sullivan, Li Li, et al.. (2025). Deep Root Loss and Regeneration in the Anthropocene Drive Continental‐Scale Changes in Deep Soil Structure. Earth s Future. 13(9).

Dodds, Walter K., Leon A. Barmuta, Susana Bernal, et al.. (2025). Defining stream riparian zones across multidimensional environmental gradients. Journal of Environmental Quality. 54(6). 1674–1697.

Keen, Rachel M., Kayalvizhi Sadayappan, L. Li, et al.. (2024). Unexpected hydrologic response to ecosystem state change in tallgrass prairie. Journal of Hydrology. 643. 131937–131937. 6 indexed citations

Keen, Rachel M., Kayalvizhi Sadayappan, Pamela Sullivan, et al.. (2024). Grassland woody encroachment alters subsurface mineral weathering and groundwater composition in a carbonate system. Chemical Geology. 673. 122522–122522.

10.

Zhang, Xi, Rachel M. Keen, Marc Dumont, et al.. (2024). Woody Encroachment Modifies Subsurface Structure and Hydrological Function. Ecohydrology. 18(2). 7 indexed citations

11.

Brookfield, Andrea E., Hoori Ajami, Rosemary Carroll, et al.. (2023). Recent advances in integrated hydrologic models: Integration of new domains. Journal of Hydrology. 620. 129515–129515. 22 indexed citations

12.

Sadayappan, Kayalvizhi, Rachel M. Keen, V. Moreno, et al.. (2023). Drier streams despite a wetter climate in woody-encroached grasslands. Journal of Hydrology. 627. 130388–130388. 19 indexed citations

13.

Hirmas, Daniel R., Hoori Ajami, Sharon Billings, et al.. (2023). Topographic correction of visible near‐infrared reflectance spectra for horizon‐scale soil organic carbon mapping. Soil Science Society of America Journal. 88(2). 207–223. 1 indexed citations

14.

Hirmas, Daniel R., Sharon Billings, Li Li, et al.. (2023). Is macroporosity controlled by complexed clay and soil organic carbon?. Geoderma. 437. 116565–116565. 9 indexed citations

15.

Hwang, Kyotaek, A. A. Harpold, C. Tague, et al.. (2023). Seeing the Disturbed Forest for the Trees: Remote Sensing Is Underutilized to Quantify Critical Zone Response to Unprecedented Disturbance. Earth s Future. 11(8). 1 indexed citations

16.

Acharya, Bharat Sharma, Yunxiang Chen, Jason Davison, et al.. (2022). Hydrological Perspectives on Integrated, Coordinated, Open, Networked (ICON) Science. Earth and Space Science. 9(4). 3 indexed citations

17.

Wen, Hang, Pamela Sullivan, Sharon Billings, et al.. (2022). From Soils to Streams: Connecting Terrestrial Carbon Transformation, Chemical Weathering, and Solute Export Across Hydrological Regimes. Water Resources Research. 58(7). 39 indexed citations

18.

Sullivan, Pamela, et al.. (2022). Global‐Scale Shifts in Rooting Depths Due To Anthropocene Land Cover Changes Pose Unexamined Consequences for Critical Zone Functioning. Earth s Future. 10(11). 21 indexed citations

19.

Wymore, Adam S., Nicole West, Kate Maher, et al.. (2017). Growing new generations of critical zone scientists. Earth Surface Processes and Landforms. 42(14). 2498–2502. 9 indexed citations

20.

Wetzel, Paul R., Fred H. Sklar, Carlos Coronado, et al.. (2011). Biogeochemical Processes on Tree Islands in the Greater Everglades: Initiating a New Paradigm. Critical Reviews in Environmental Science and Technology. 41(sup1). 670–701. 23 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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