W. D. P. Stewart

12.4k citations

197 papers · 9.4k indexed · 3 hit papers · h-index 50

Environmental Chemistry top 0.1%
- Aquatic Ecosystems and Phytoplankton Dynamics 29
Oceanography top 0.2%
- Marine and coastal ecosystems 42
- Marine and coastal plant biology 22
Renewable Energy, Sustainability and the Environment top 0.5%
- Algal biology and biofuel production 78
Ecology, Evolution, Behavior and Systematics top 0.2%
- Biocrusts and Microbial Ecology 33
- Lichen and fungal ecology 13
Ecology top 0.5%
- Microbial Community Ecology and Physiology 27
Molecular Biology
- Photosynthetic Processes and Mechanisms 48

Co-authors: P. Rowell Robert H. Reed George P. Fitzgerald R. H. Burris G. E. Fogg Peter K. Fay A. E. Walsby S. R. C. Warr
Cited by: Environmental Chemistry Oceanography Renewable Energy, Sustainability and the Environment
Journals: Nature (11 papers)Science (2 papers)Proceedings of the National Academy of Sciences (2 papers)
Partner nations: United Kingdom United States Mexico

In The Last Decade

W. D. P. Stewart

196 papers receiving 8.1k citations

Hit Papers

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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.

1973 Bristol Research (University of Bristol)
1968 Archives of Microbiology
1967 Proceedings of the National Academy of Sciences

Peers

Countries citing papers authored by W. D. P. Stewart

Since Specialization

Citations

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

Fields of papers citing papers by W. D. P. Stewart

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by W. D. P. Stewart. 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 W. D. P. Stewart. The network helps show where W. D. P. Stewart may publish in the future.

Co-authorship network

The 25 scholars most cited alongside W. D. P. Stewart, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with W. D. P. Stewart Line = papers co-authored together W. D. P. Stewart links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	NITROGEN FIXATION—ITS CURRENT RELEVANCE AND FUTURE POTENTIAL Israel journal of botany. Basic and applied plant sciences ·W. D. P. Stewart	2013	1
2	NITROGENASE AND ASPECTS OF ITS REGULATION IN CYANOBACTERIA Israel journal of botany. Basic and applied plant sciences ·W. D. P. Stewart,P. Rowell,Malcolm J. Hawkesford,M. J. A. M. Sampaio,Annaliese Ernst	2013	1
3	Expression of glutamine synthetase in mutant strains of the cyanobacteriumAnabaena variabiliswhich liberate ammonia FEMS Microbiology Letters ·Nguyễn Hữu Hà Quang Trần Thị Thu Hiền,Nigel W. Kerby,Gordon C. Machray,P. Rowell,W. D. P. Stewart	1988	6
4	Insertion sequence IS2 in the cyanobacterium Chlorogloeopsis fritschii Gene ·Gordon C. Machray,D. Vakeria,G. A. Codd,W. D. P. Stewart	1988	2
5	Cyanobacterial ammonium transport, ammonium assimilation, and nitrogenase regulation New Zealand Journal of Marine and Freshwater Research ·Nigel W. Kerby,P. Rowell,W. D. P. Stewart	1987	11
6	Heterocystless mutants ofAnabaenaPCC7120 with nitrogenase activity FEMS Microbiology Letters ·D. Warren Spence,W. D. P. Stewart	1987	6
7	N2-fixing cyanobacteria and their potential applications Philosophical transactions of the Royal Society of London. Series B, Biological sciences ·W. D. P. Stewart,P. Rowell,N. W. Kerby,Robert H. Reed,Gordon C. Machray	1987	12
8	Multiphasic osmotic adjustment in a euryhaline cyanobacterium FEMS Microbiology Letters ·Robert H. Reed,S. R. C. Warr,D. L. Richardson,Deborah J. Moore,W. D. P. Stewart	1985	77
9	SynechocystisPCC6803: a euryhaline cyanobacterium FEMS Microbiology Letters ·D. L. Richardson,Robert H. Reed,W. D. P. Stewart	1983	34
10	Concluding remarks Philosophical transactions of the Royal Society of London. Series B, Biological sciences ·W. D. P. Stewart	1982	1
11	Nitrogen cycling in eutrophic freshwaters Philosophical transactions of the Royal Society of London. Series B, Biological sciences ·W. D. P. Stewart,Tom Preston,H. G. Peterson,N. Christofi	1982	37
12	Nitrogenase Activity and Membrane Electrogenesis in the Cyanobacterium Plectonema boryanum European Journal of Biochemistry ·Malcolm J. Hawkesford,Robert H. Reed,P. Rowell,W. D. P. Stewart	1982	16
13	Uptake of potassium and rubidium ions by the cyanobacteriumAnabaena variabilis FEMS Microbiology Letters ·Robert H. Reed,P. Rowell,W. D. P. Stewart	1981	18
14	15N2 Incorporation and metabolism in the lichen Peltigera aphthosa Willd Planta ·A. N.,P. Rowell,W. D. P. Stewart	1981	30
15	Nitrogenase activity and dark CO2 fixation in the lichen Peltigera aphthosa Willd Planta ·A. N.,P. Rowell,W. D. P. Stewart	1981	18
16	Nitrogen fixation. Proceedings of the Phytochemical Society of Europe Symposium, Sussex, September, 1979. Academic Press eBooks ·W. D. P. Stewart,John Gallon	1980	1
17	Occurrence, synthesis and activity of glutamine synthetase in N₂-fixing lichens FEMS Microbiology Letters ·M. J. A. M. Sampaio,Anwesh Rai,P. Rowell,W. D. P. Stewart	1979	6
18	A botanical ramble among the blue-green algae British Phycological Journal ·W. D. P. Stewart	1977	31
19	Emerson enhancement of carbon fixation but not of acetylene reduction (nitrogenase activity) in Anabaena cylindrica Planta ·R. L. Lyne,W. D. P. Stewart	1973	21
20	Nitrogenase activity, amino acid pool patterns and amination in blue-green algae Planta ·M. W. N. Dharmawardene,W. D. P. Stewart,S. O. Stanley	1972	29

About W. D. P. Stewart

W. D. P. Stewart is a scholar working on Renewable Energy, Sustainability and the Environment, Oceanography and Environmental Chemistry, having authored 197 papers that have together received 9.4k indexed citations. Recurring topics across this work include Algal biology and biofuel production (78 papers), Photosynthetic Processes and Mechanisms (48 papers), Marine and coastal ecosystems (42 papers), Biocrusts and Microbial Ecology (33 papers), Aquatic Ecosystems and Phytoplankton Dynamics (29 papers), Microbial Community Ecology and Physiology (27 papers), Marine and coastal plant biology (22 papers) and Lichen and fungal ecology (13 papers). The work is most often cited by research in Environmental Chemistry (2.3k citations), Oceanography (2.6k citations) and Renewable Energy, Sustainability and the Environment (3.4k citations). W. D. P. Stewart has collaborated with scholars based in United Kingdom, United States and Mexico. Frequent co-authors include P. Rowell, Robert H. Reed, George P. Fitzgerald, R. H. Burris, G. E. Fogg, Peter K. Fay, A. E. Walsby, S. R. C. Warr, G. A. Codd and A. HAYSTEAD. Their work appears in journals such as Nature, Science and Proceedings of the National Academy of Sciences.

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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