Cathryn A. O’Sullivan

1.7k total citations
45 papers, 1.2k citations indexed

About

Cathryn A. O’Sullivan is a scholar working on Pollution, Plant Science and Soil Science. According to data from OpenAlex, Cathryn A. O’Sullivan has authored 45 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Pollution, 15 papers in Plant Science and 9 papers in Soil Science. Recurrent topics in Cathryn A. O’Sullivan's work include Wastewater Treatment and Nitrogen Removal (13 papers), Soil Carbon and Nitrogen Dynamics (9 papers) and Anaerobic Digestion and Biogas Production (8 papers). Cathryn A. O’Sullivan is often cited by papers focused on Wastewater Treatment and Nitrogen Removal (13 papers), Soil Carbon and Nitrogen Dynamics (9 papers) and Anaerobic Digestion and Biogas Production (8 papers). Cathryn A. O’Sullivan collaborates with scholars based in Australia, New Zealand and Ireland. Cathryn A. O’Sullivan's co-authors include William P. Clarke, Margaret M. Roper, P. C. Burrell, Linda L. Blackall, Elliott G. Duncan, Mark B. Peoples, I. R. P. Fillery, Louise F. Thatcher, Anton Wasson and Graham D. Bonnett and has published in prestigious journals such as SHILAP Revista de lepidopterología, Applied and Environmental Microbiology and Bioresource Technology.

In The Last Decade

Cathryn A. O’Sullivan

40 papers receiving 1.2k citations

Peers

Countries citing papers authored by Cathryn A. O’Sullivan

Since Specialization

Citations

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

Fields of papers citing papers by Cathryn A. O’Sullivan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Cathryn A. O’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 Cathryn A. O’Sullivan. The network helps show where Cathryn A. O’Sullivan may publish in the future.

Co-authorship network of co-authors of Cathryn A. O’Sullivan

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

#	Work	Indexed citations
1	Mineral Supplementation in Jade Perch (Scortum barcoo) Aquaponics with Lettuce: A Comparison with Hydroponics and RAS 2025 ·Animals ·Maurício Gustavo Coelho Emerenciano, (unknown), (unknown), (unknown), (unknown), (unknown), Cathryn A. O’Sullivan	0
2	A modelling framework for assessing the plausible impacts of biological nitrification inhibition in cropping systems 2025 ·Agricultural Systems ·(unknown), Wolfram Buss, Enli Wang, Cathryn A. O’Sullivan, V. V. S. R. Gupta, Alison R. Bentley, Kirsten Verburg	0
3	Harnessing biological nitrification inhibition to reduce soil nitrogen losses – Systematic quantification of plant and soil factors to maximise field-scale benefits 2025 ·Agriculture Ecosystems & Environment ·Wolfram Buss, Kirsten Verburg, (unknown), Cathryn A. O’Sullivan, Enli Wang, V. V. S. R. Gupta, Alison R. Bentley	1
4	A foliar spray made from two Streptomyces spp suppresses Sclerotinia stem rot on canola and inhibits other fungal pathogens 2025 ·Biological Control ·Louise F. Thatcher, Cathryn A. O’Sullivan, (unknown), (unknown), (unknown), Margaret M. Roper	0
5	Propagation, Establishment, and Early Fruit Production of Table Grape Microvines in an LED‐Lit Hydroponics System: A Demonstration Case Study 2024 ·SHILAP Revista de lepidopterología ·(unknown), Cathryn A. O’Sullivan, (unknown), Lekha Sreekantan, (unknown), Susanne Schmidt, Ian B. Dry	2
6	Beyond waste-to-energy: Bioenergy can drive sustainable Australian agriculture by integrating circular economy with net zero ambitions 2023 ·Detritus ·(unknown), Cathryn A. O’Sullivan, Anton Wasson, Diógenes L. Antille, William P. Clarke	5
7	Tackling Control of a Cosmopolitan Phytopathogen: Sclerotinia 2021 ·Frontiers in Plant Science ·Cathryn A. O’Sullivan, Katharina Belt, Louise F. Thatcher	67
8	Developing Actinobacterial Endophytes as Biocontrol Products for Fusarium pseudograminearum in Wheat 2021 ·Frontiers in Bioengineering and Biotechnology ·Cathryn A. O’Sullivan, Margaret M. Roper, (unknown), Louise F. Thatcher	16
9	A Plant Stress-Responsive Bioreporter Coupled With Transcriptomic Analysis Allows Rapid Screening for Biocontrols of Necrotrophic Fungal Pathogens 2021 ·Frontiers in Molecular Biosciences ·Katharina Belt, Rhonda C. Foley, Cathryn A. O’Sullivan, Margaret M. Roper, Karam B. Singh, Louise F. Thatcher	5
10	Influence of co-application of nitrogen with phosphorus, potassium and sulphur on the apparent efficiency of nitrogen fertiliser use, grain yield and protein content of wheat: Review 2018 ·Field Crops Research ·Elliott G. Duncan, Cathryn A. O’Sullivan, Margaret M. Roper, J. S. Biggs, Mark B. Peoples	116
11	Dimethylarsenate (DMA) exposure influences germination rates, arsenic uptake and arsenic species formation in wheat 2017 ·Chemosphere ·Elliott G. Duncan, William A. Maher, Simon Foster, Frank Krikowa, Cathryn A. O’Sullivan, Margaret M. Roper	32
12	Crop and microbial responses to the nitrification inhibitor 3,4-dimethylpyrazole phosphate (DMPP) in Mediterranean wheat-cropping systems 2017 ·Soil Research ·Elliott G. Duncan, Cathryn A. O’Sullivan, Margaret M. Roper, Mark B. Peoples, (unknown), (unknown)	12
13	Critical analysis of hydrogen production from mixed culture fermentation under thermophilic condition (60 °C) 2016 ·Applied Microbiology and Biotechnology ·Hang Zheng, Raymond Jianxiong Zeng, Cathryn A. O’Sullivan, William P. Clarke	2
14	Selenium speciation in wheat grain varies in the presence of nitrogen and sulphur fertilisers 2016 ·Environmental Geochemistry and Health ·Elliott G. Duncan, William A. Maher, (unknown), Frank Krikowa, Margaret M. Roper, Cathryn A. O’Sullivan	33
15	Factors affecting ammonia-oxidising microorganisms and potential nitrification rates in southern Australian agricultural soils 2013 ·Soil Research ·Cathryn A. O’Sullivan, Steven A. Wakelin, I. R. P. Fillery, Margaret M. Roper	34
16	The anaerobic degradability of thermoplastic starch: Polyvinyl alcohol blends: Potential biodegradable food packaging materials 2008 ·Bioresource Technology ·(unknown), Cathryn A. O’Sullivan, (unknown), Peter J. Halley, R. W. Truss, William P. Clarke	99
17	The effect of biomass density on cellulose solubilisation rates 2007 ·Bioresource Technology ·Cathryn A. O’Sullivan, P. C. Burrell, William P. Clarke, Linda L. Blackall	21
18	Comparison of cellulose solubilisation rates in rumen and landfill leachate inoculated reactors 2005 ·Bioresource Technology ·Cathryn A. O’Sullivan, P. C. Burrell, William P. Clarke, Linda L. Blackall	29
19	Structure of a cellulose degrading bacterial community during anaerobic digestion 2005 ·Biotechnology and Bioengineering ·Cathryn A. O’Sullivan, P. C. Burrell, William P. Clarke, Linda L. Blackall	66
20	Sources of Hydrogen Sulfide in Groundwater on Reclaimed Land 2005 ·Journal of Environmental Engineering ·Cathryn A. O’Sullivan, William P. Clarke, D. A. Lockington	8

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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