John V. O’Doherty

9.9k citations

287 papers · 8.1k · 1 hit paper · h-index 48

Impact in

Animal Science and Zoology top 0.02%
- Animal Nutrition and Physiology
- Meat and Animal Product Quality
Aquatic Science top 0.1%
- Seaweed-derived Bioactive Compounds
- Aquaculture Nutrition and Growth

Papers in

Animal Science and Zoology 220
- Animal Nutrition and Physiology 210
- Meat and Animal Product Quality 14
Agronomy and Crop Science 22
- Ruminant Nutrition and Digestive Physiology 13
- Reproductive Physiology in Livestock 6

Co-authors: Torres Sweeney (145 shared papers)James J. Callan (53 shared papers)Gaurav Rajauria (31 shared papers)Cormac John O’Shea (39 shared papers)Marco García‐Vaquero (11 shared papers)Bojlul Bahar (26 shared papers)K.M. Pierce (18 shared papers)Marion T. Ryan (34 shared papers)
Journals: Animal Feed Science and Technology (29 papers)Livestock Science (29 papers)Journal of Animal Science (28 papers)Animal Science (23 papers)animal (18 papers)
Partner nations: Ireland United Kingdom Switzerland

In The Last Decade

John V. O’Doherty

281 papers receiving 7.8k citations

John V. O’Doherty's Hit Papers

align trajectories log scale

Polysaccharides from macroalgae: Recent advances, innovative technologies and challenges in extraction and purification 2016 · 306 citations

What are hit papers?

Paper score: A paper's citations measured against the top-1% bar of its own field and year: the square root of citations ÷ bar, so 1 means right at the bar and 2 means four times its citations. The bar blends the citation counts that enter the top 1% of the paper's subfields in its year (weighted 89.5%), of those subfields over all years (0.5%) and of its year across all fields (10%); a subfield and year with fewer than 400 papers takes its year's bar. Papers from 2026 are not scored yet: in an unfinished year, when a paper appeared matters more than how it is cited.

Hit paper: A paper cited at least 1.5× the top-1% bar of its field and year: a paper score of at least √1.5.

2016 Food Research International

Peers

Countries citing papers authored by John V. O’Doherty

Since Specialization

Citations

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

Fields of papers citing papers by John V. O’Doherty

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by John V. O’Doherty. 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 John V. O’Doherty. The network helps show where John V. O’Doherty may publish in the future.

Co-authors

The 25 scholars most cited alongside John V. O’Doherty, 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 John V. O’Doherty Line = papers co-authored together John V. O’Doherty links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 287 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Polysaccharides from macroalgae: Recent advances, innovative technologies and challenges in extraction and purification Food Research International ·Marco García‐Vaquero, Gaurav Rajauria, John V. O’Doherty, Torres Sweeney Hit paper breakdown →	2016	306
2	Influence of the soluble fibres inulin and oat β-glucan on quality of dough and bread European Food Research and Technology ·Anna-Sophie Hager, Liam A. M. Ryan, Clarissa Schwab, Michael G. Gänzle, John V. O’Doherty, Elke K. Arendt	2010	181
3	Growth performance, carcass characteristics and meat quality of group-penned surgically castrated, immunocastrated (Improvac®) and entire male pigs and individually penned entire male pigs animal ·Carine Pauly, Peter Spring, John V. O’Doherty, Silvia Ampuero Kragten, G. Bee	2009	167
4	Optimisation of Ultrasound Frequency, Extraction Time and Solvent for the Recovery of Polyphenols, Phlorotannins and Associated Antioxidant Activity from Brown Seaweeds Marine Drugs ·Viruja Ummat, Brijesh Kumar Tiwari, Amit Kumar Jaiswal, Marco García‐Vaquero, John V. O’Doherty, Colm P. O’Donnell, Gaurav Rajauria +1 other	2020	164
5	The effect of dietary Laminaria‐derived laminarin and fucoidan on nutrient digestibility, nitrogen utilisation, intestinal microflora and volatile fatty acid concentration in pigs Journal of the Science of Food and Agriculture ·Mary Bridget Lynch, Torres Sweeney, James J. Callan, John T. O’Sullivan, John V. O’Doherty	2009	136
6	The effects of seaweed extract inclusion on gut morphology, selected intestinal microbiota, nutrient digestibility, volatile fatty acid concentrations and the immune status of the weaned pig animal ·Petrina Reilly, John V. O’Doherty, K.M. Pierce, James J. Callan, John T. O’Sullivan, Torres Sweeney	2008	130
7	The influence of diet crude protein level on odour and ammonia emissions from finishing pig houses Bioresource Technology ·Enda T. Hayes, A. B. G. Leek, Thomas P. Curran, Vincent A. Dodd, O. T. Carton, V.E. Beattie, John V. O’Doherty	2003	118
8	The effects of lactose inclusion and seaweed extract derived from Laminaria spp. on performance, digestibility of diet components and microbial populations in newly weaned pigs Animal Feed Science and Technology ·John V. O’Doherty, S. Figat, James J. Callan, Torres Sweeney +1 other	2010	118
9	Effect of dietary laminarin and fucoidan on selected microbiota, intestinal morphology and immune status of the newly weaned pig British Journal Of Nutrition ·Ann M. Walsh, Torres Sweeney, Cormac John O’Shea, John V. O’Doherty +1 other	2013	116
10	Molecular characteristics and antioxidant activity of laminarin extracted from the seaweed species Laminaria hyperborea, using hydrothermal-assisted extraction and a multi-step purification procedure Food Hydrocolloids ·Gaurav Rajauria, Rajeev Ravindran, Marco García‐Vaquero, Torres Sweeney, John V. O’Doherty +1 other	2020	106
11	Effect of purified β-glucans derived fromLaminaria digitata,Laminaria hyperboreaandSaccharomyces cerevisiaeon piglet performance, selected bacterial populations, volatile fatty acids and pro-inflammatory cytokines in the gastrointestinal tract of pigs British Journal Of Nutrition ·Torres Sweeney, Colm B. Collins, Petrina Reilly, K.M. Pierce, Marion T. Ryan, John V. O’Doherty	2012	104
12	The effect of dietary laminarin and fucoidan in the diet of the weanling piglet on performance, selected faecal microbial populations and volatile fatty acid concentrations animal ·Patrick J. Mcdonnell, S. Figat, John V. O’Doherty	2009	102
13	Effect of a brown seaweed (Laminaria digitata) extract containing laminarin and fucoidan on the quality and shelf-life of fresh and cooked minced pork patties Meat Science ·Natasha C. Moroney, Michael N. O’Grady, John V. O’Doherty, Joseph P. Kerry	2013	101
14	Effect of maternal fish oil and seaweed extract supplementation on colostrum and milk composition, humoral immune response, and performance of suckled piglets1 Journal of Animal Science ·S. G. Leonard, Torres Sweeney, Bojlul Bahar, Brendan Lynch, John V. O’Doherty	2010	93
15	Effect of Ascophyllum nodosum extract on growth performance, digestibility, carcass characteristics and selected intestinal microflora populations of grower–finisher pigs Animal Feed Science and Technology ·Gillian E. Gardiner, John V. O’Doherty, P. Brendan Lynch, Finola Catherine Leonard, Catherine Stanton, R. Paul Ross, Peadar G. Lawlor +2 others	2007	91
16	The effects of laminarin derived fromLaminaria digitataon measurements of gut health: selected bacterial populations, intestinal fermentation, mucin gene expression and cytokine gene expression in the pig British Journal Of Nutrition ·Adam Smith, John V. O’Doherty, Petrina Reilly, Marion T. Ryan, Bojlul Bahar, Torres Sweeney	2011	82
17	The effect of cereal type and exogenous enzyme supplementation in pig diets on nutrient digestibility, intestinal microflora, volatile fatty acid concentration and manure ammonia emissions from finisher pigs Animal Science ·J. M. O’Connell, Torres Sweeney, James J. Callan, John V. O’Doherty	2005	81
18	Performance of weanling piglets offered low-, medium- or high-lactose diets supplemented with a seaweed extract from Laminaria spp. animal ·D.A. Gahan, Mary Bridget Lynch, James J. Callan, John T. O’Sullivan, John V. O’Doherty	2008	80
19	Seasonal Variation of the Proximate Composition, Mineral Content, Fatty Acid Profiles and Other Phytochemical Constituents of Selected Brown Macroalgae Marine Drugs ·Marco García‐Vaquero, Gaurav Rajauria, Michele Miranda, Torres Sweeney, Marta López‐Alonso, John V. O’Doherty	2021	80
20	Extraction and Yield Optimisation of Fucose, Glucans and Associated Antioxidant Activities from Laminaria digitata by Applying Response Surface Methodology to High Intensity Ultrasound-Assisted Extraction Marine Drugs ·Marco García‐Vaquero, Gaurav Rajauria, Brijesh Kumar Tiwari, Torres Sweeney, John V. O’Doherty	2018	78

About John V. O’Doherty

John V. O’Doherty is a scholar working on Animal Science and Zoology, Agronomy and Crop Science, Aquatic Science, Small Animals and Plant Science, having authored 287 papers that have together received 8.1k indexed citations. Recurring topics across this work include Animal Nutrition and Physiology (210 papers), Meat and Animal Product Quality (14 papers), Seaweed-derived Bioactive Compounds (14 papers), Ruminant Nutrition and Digestive Physiology (13 papers), Phytase and its Applications (12 papers), Animal Behavior and Welfare Studies (11 papers), Reproductive Physiology in Livestock (6 papers) and Vitamin D Research Studies (5 papers). The work is most often cited by research in Animal Science and Zoology (4.4k citations), Aquatic Science (1.5k citations), Process Chemistry and Technology (158 citations), Agronomy and Crop Science (504 citations) and Small Animals (322 citations). John V. O’Doherty has collaborated with scholars based in Ireland, United Kingdom and Switzerland. Frequent co-authors include Torres Sweeney, James J. Callan, Gaurav Rajauria, Cormac John O’Shea, Marco García‐Vaquero, Bojlul Bahar, K.M. Pierce, Marion T. Ryan, Mary Bridget Lynch and Stafford Vigors. Their work appears in journals such as Animal Feed Science and Technology, Livestock Science, Journal of Animal Science, Animal Science and animal.

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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John V. O’Doherty

John V. O’Doherty's Hit Papers

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