Joanna M. Clark

7.3k total citations · 2 hit papers
90 papers, 4.7k citations indexed

About

Joanna M. Clark is a scholar working on Ecology, Environmental Chemistry and Global and Planetary Change. According to data from OpenAlex, Joanna M. Clark has authored 90 papers receiving a total of 4.7k indexed citations (citations by other indexed papers that have themselves been cited), including 44 papers in Ecology, 24 papers in Environmental Chemistry and 17 papers in Global and Planetary Change. Recurrent topics in Joanna M. Clark's work include Peatlands and Wetlands Ecology (40 papers), Soil and Water Nutrient Dynamics (24 papers) and Coastal wetland ecosystem dynamics (20 papers). Joanna M. Clark is often cited by papers focused on Peatlands and Wetlands Ecology (40 papers), Soil and Water Nutrient Dynamics (24 papers) and Coastal wetland ecosystem dynamics (20 papers). Joanna M. Clark collaborates with scholars based in United Kingdom, United States and Canada. Joanna M. Clark's co-authors include Pippa J. Chapman, Chris Evans, Liz J. Shaw, John Adamson, Christos Gougoulias, Stuart N. Lane, Don Monteith, Malcolm S. Cresser, Jonathan P. Ritson and Andrew P. Cope and has published in prestigious journals such as Proceedings of the National Academy of Sciences, SHILAP Revista de lepidopterología and Environmental Science & Technology.

In The Last Decade

Joanna M. Clark

87 papers receiving 4.6k 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.

The role of soil microbes in the global carbon cycle: tracking the below‐ground microbial processing of plant‐derived carbon for manipulating carbon dynamics in agricultural systems

2014 391 citations Christos Gougoulias, Joanna M. Clark et al. Journal of the Science of Food and Agriculture profile →
Biogeochemical cycles and biodiversity as key drivers of ecosystem services provided by soils

2015 323 citations Pete Smith, M. Francesca Cotrufo et al. SOIL profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Joanna M. Clark United Kingdom	36	1.9k	1.2k	789	747	679	90	4.7k
Shuqing An China	46	3.7k 1.9×	1.0k 0.8×	684 0.9×	825 1.1×	1.9k 2.8×	302	8.0k
Li Zhang China	38	1.0k 0.5×	1.3k 1.1×	352 0.4×	564 0.8×	327 0.5×	281	5.7k
Mary Beth Adams United States	36	1.6k 0.8×	1.2k 1.0×	1.5k 1.9×	309 0.4×	1.7k 2.5×	137	5.0k
Thomas Hein Austria	37	2.6k 1.3×	1.4k 1.1×	763 1.0×	662 0.9×	908 1.3×	173	4.7k
Maximilian Posch Netherlands	46	1.2k 0.6×	1.3k 1.1×	761 1.0×	316 0.4×	1.2k 1.7×	185	7.0k
Luiz Drude de Lacerda Brazil	56	2.9k 1.5×	646 0.5×	218 0.3×	745 1.0×	773 1.1×	287	9.6k
Huai Chen China	47	2.9k 1.5×	941 0.8×	1.1k 1.4×	593 0.8×	2.9k 4.3×	278	7.7k
Mark Trimmer United Kingdom	48	3.1k 1.6×	2.2k 1.8×	282 0.4×	2.4k 3.2×	1.3k 1.9×	107	6.2k
Alfons J. P. Smolders Netherlands	50	5.1k 2.6×	3.0k 2.4×	409 0.5×	1.5k 1.9×	1.2k 1.7×	176	8.3k
Jia Jia China	41	1.5k 0.8×	385 0.3×	629 0.8×	295 0.4×	473 0.7×	185	5.7k

Countries citing papers authored by Joanna M. Clark

Since Specialization

Citations

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

Fields of papers citing papers by Joanna M. Clark

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Joanna M. Clark. 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 Joanna M. Clark. The network helps show where Joanna M. Clark may publish in the future.

Co-authorship network of co-authors of Joanna M. Clark

This figure shows the co-authorship network connecting the top 25 collaborators of Joanna M. Clark. A scholar is included among the top collaborators of Joanna M. Clark 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 Joanna M. Clark. Joanna M. Clark 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

Evans, Chris, Liz J. Shaw, Robert I. Griffiths, et al.. (2025). Acidity impacts on microbial diversity and litter decomposition for organic soils. Plant and Soil. 513(2). 2655–2672.

Elwin, Angie, et al.. (2024). How is mangrove ecosystem health defined? A local community perspective from coastal Thailand. Ocean & Coastal Management. 251. 107037–107037. 2 indexed citations

Cloke, Hannah, Anne Verhoef, Stefan Jülich, et al.. (2023). Can hydrological models assess the impact of natural flood management in groundwater‐dominated catchments?. Journal of Flood Risk Management. 16(3). 5 indexed citations

Morrison, Keith, et al.. (2022). Retrieval of Sub-Kilometric Relative Surface Soil Moisture With Sentinel-1 Utilizing Different Backscatter Normalization Factors. IEEE Transactions on Geoscience and Remote Sensing. 60. 1–13. 5 indexed citations

Osbahr, Henny, et al.. (2022). Farmers’ mental models of soil fertility in a semi-arid area of Kenya. SHILAP Revista de lepidopterología. 7. 100065–100065. 4 indexed citations

Kroepsch, Adrianne, et al.. (2021). Source-To-Sea River Journeys and their Politics of Scale and Knowledge Production: Examining Colorado River Expeditions from the United States through Mexico. SHILAP Revista de lepidopterología. 2 indexed citations

Ritson, Jonathan P., Joanna M. Clark, Richard E. Brazier, et al.. (2019). Sources of dissolved organic carbon (DOC) in a mixed land use catchment (Exe, UK). The Science of The Total Environment. 666. 165–175. 15 indexed citations

Elwin, Angie, et al.. (2019). Preservation and recovery of mangrove ecosystem carbon stocks in abandoned shrimp ponds. Scientific Reports. 9(1). 18275–18275. 40 indexed citations

Ritson, Jonathan P., Richard E. Brazier, Nigel Graham, et al.. (2017). The effect of drought on dissolved organic carbon (DOC) release from peatland soil and vegetation sources. Biogeosciences. 14(11). 2891–2902. 39 indexed citations

10.

Smith, Pete, M. Francesca Cotrufo, Cornélia Rumpel, et al.. (2015). Biogeochemical cycles and biodiversity as key drivers of ecosystem services provided by soils. SOIL. 1(2). 665–685. 323 indexed citations breakdown →

11.

Gougoulias, Christos, Joanna M. Clark, & Liz J. Shaw. (2014). The role of soil microbes in the global carbon cycle: tracking the below‐ground microbial processing of plant‐derived carbon for manipulating carbon dynamics in agricultural systems. Journal of the Science of Food and Agriculture. 94(12). 2362–2371. 391 indexed citations breakdown →

12.

Clark, Joanna M., Chris Evans, DT Monteith, et al.. (2010). The importance of the relationship between scale and process in understanding long-term DOC dynamics. The Science of The Total Environment. 408(13). 2768–2775. 212 indexed citations

13.

Clark, Joanna M., Angela Gallego‐Sala, Tim Allott, et al.. (2010). Assessing the vulnerability of blanket peat to climate change using an ensemble of statistical bioclimatic envelope models. Climate Research. 45. 131–150. 70 indexed citations

14.

Gallego‐Sala, Angela, Joanna M. Clark, Joanna I. House, et al.. (2010). Bioclimatic envelope model of climate change impacts on blanket peatland distribution in Great Britain. Climate Research. 45. 151–162. 100 indexed citations

15.

House, Joanna I., Harriet G. Orr, Joanna M. Clark, et al.. (2010). Climate change and the British Uplands: evidence for decision-making. Climate Research. 45. 3–12. 18 indexed citations

16.

Smart, Simon M., Peter A. Henrys, W. A. Scott, et al.. (2010). Impacts of pollution and climate change on ombrotrophic Sphagnum species in the UK: analysis of uncertainties in two empirical niche models. Climate Research. 45. 163–177. 20 indexed citations

17.

Bartlett, Rebecca, Simon H. Bottrell, Joanna M. Clark, & Pippa J. Chapman. (2008). Recovery from acidification: Sulfur cycling and dissolved organic carbon dynamics. Geochimica et Cosmochimica Acta Supplement. 72(12). 1 indexed citations

18.

Chapman, Pippa J., Joanna M. Clark, A. Louise Heathwaite, John Adamson, & Stuart N. Lane. (2005). Sulphate controls on dissolved organic carbon dynamics in blanket peat: linking field and laboratory evidence.. CentAUR (University of Reading). 3–9. 9 indexed citations

19.

Clark, Joanna M., John Adamson, Pippa J. Chapman, A. Louise Heathwaite, & M. J. Kirkby. (2002). The production of dissolved organic carbon from blanket peat with respect to soil moisture status: the role of severe drought. Lancaster EPrints (Lancaster University). 1 indexed citations

20.

Isomäki, Pia, et al.. (2001). Prolonged Exposure of T Cells to TNF Down-Regulates TCRζ and Expression of the TCR/CD3 Complex at the Cell Surface. The Journal of Immunology. 166(9). 5495–5507. 102 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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