JJ Strain

39.7k total citations · 2 hit papers
303 papers, 32.2k citations indexed

About

JJ Strain is a scholar working on Nutrition and Dietetics, Rheumatology and Public Health, Environmental and Occupational Health. According to data from OpenAlex, JJ Strain has authored 303 papers receiving a total of 32.2k indexed citations (citations by other indexed papers that have themselves been cited), including 90 papers in Nutrition and Dietetics, 81 papers in Rheumatology and 63 papers in Public Health, Environmental and Occupational Health. Recurrent topics in JJ Strain's work include Folate and B Vitamins Research (78 papers), Nutritional Studies and Diet (46 papers) and Birth, Development, and Health (36 papers). JJ Strain is often cited by papers focused on Folate and B Vitamins Research (78 papers), Nutritional Studies and Diet (46 papers) and Birth, Development, and Health (36 papers). JJ Strain collaborates with scholars based in United Kingdom, Ireland and United States. JJ Strain's co-authors include Iris F. F. Benzie, Helene McNulty, Mary Ward, John M. Scott, Julie Wallace, Emeir M. McSorley, Kristina Pentieva, Leane Hoey, Paula J. Robson and Anne M. Molloy and has published in prestigious journals such as The Lancet, Circulation and SHILAP Revista de lepidopterología.

In The Last Decade

JJ Strain

296 papers receiving 30.4k citations

Hit Papers

The Ferric Reducing Ability of Plasma (FRAP) as a Measure... 1996 2026 2006 2016 1996 1999 5.0k 10.0k 15.0k
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.

  1. The Ferric Reducing Ability of Plasma (FRAP) as a Measure of “Antioxidant Power”: The FRAP Assay
    1996 18.6k citations JJ Strain et al. profile →
  2. [2] Ferric reducing/antioxidant power assay: Direct measure of total antioxidant activity of biological fluids and modified version for simultaneous measurement of total antioxidant power and ascorbic acid concentration
    1999 3.3k citations JJ Strain et al. profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
JJ Strain United Kingdom 56 9.9k 7.3k 6.6k 5.6k 5.2k 303 32.2k
Mira Katan Netherlands 89 7.8k 0.8× 3.0k 0.4× 3.1k 0.5× 11.5k 2.1× 7.0k 1.4× 401 37.8k
Carl L. Keen United States 84 5.7k 0.6× 3.3k 0.5× 2.7k 0.4× 8.4k 1.5× 4.2k 0.8× 540 25.7k
Iris F. F. Benzie Hong Kong 43 10.9k 1.1× 7.8k 1.1× 7.0k 1.1× 3.9k 0.7× 5.3k 1.0× 131 27.6k
Augustin Scalbert France 79 16.0k 1.6× 6.8k 0.9× 7.1k 1.1× 5.7k 1.0× 10.7k 2.1× 212 36.8k
Rosa M. Lamuela‐Raventós Spain 90 8.1k 0.8× 3.7k 0.5× 5.1k 0.8× 4.4k 0.8× 4.4k 0.9× 368 24.8k
Gary Williamson United Kingdom 103 15.1k 1.5× 7.7k 1.1× 6.3k 1.0× 7.5k 1.3× 13.6k 2.6× 468 39.6k
Maurizio Battino Italy 81 6.4k 0.6× 5.1k 0.7× 4.3k 0.7× 3.1k 0.5× 6.7k 1.3× 450 24.4k
Jeffrey B. Blumberg United States 76 6.3k 0.6× 2.4k 0.3× 2.2k 0.3× 5.8k 1.0× 4.1k 0.8× 308 19.6k
Balz Frei United States 87 10.7k 1.1× 2.2k 0.3× 1.7k 0.3× 8.2k 1.5× 6.7k 1.3× 212 30.7k
Claudine Manach France 58 11.5k 1.2× 3.9k 0.5× 4.1k 0.6× 3.8k 0.7× 7.5k 1.4× 93 24.1k

Countries citing papers authored by JJ Strain

Since Specialization
Citations

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

Fields of papers citing papers by JJ Strain

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of JJ Strain

This figure shows the co-authorship network connecting the top 25 collaborators of JJ Strain. A scholar is included among the top collaborators of JJ Strain 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 JJ Strain. JJ Strain is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Armstrong, David, Pamela J. Magee, L.K. Pourshahidi, et al.. (2022). Cost-effectiveness of vitamin D 3 supplementation in older adults with vitamin D deficiency in Ireland. BMJ Nutrition Prevention & Health. 5(1). 98–105. 5 indexed citations
2.
Rooney, M. L., et al.. (2022). Impact of the MTHFR C677T polymorphism on blood pressure and related central haemodynamic parameters in healthy adults. Journal of Human Nutrition and Dietetics. 35(4). 689–700. 2 indexed citations
3.
Magee, Pamela J., L. Kirsty Pourshahidi, David Armstrong, et al.. (2022). Associations of long chain polyunsaturated fatty acids with bone mineral density and bone turnover in postmenopausal women. European Journal of Nutrition. 62(1). 95–104. 10 indexed citations
4.
Dyer, Adam H., Éamon Laird, Leane Hoey, et al.. (2021). Long‐term anticholinergic, benzodiazepine and Z‐drug use in community‐dwelling older adults: What is the impact on cognitive and neuropsychological performance?. International Journal of Geriatric Psychiatry. 36(11). 1767–1777. 7 indexed citations
5.
Allsopp, Philip J., et al.. (2021). Maternal Serum Cytokine Concentrations in Healthy Pregnancy and Preeclampsia. Journal of Pregnancy. 2021. 1–33. 80 indexed citations
6.
Allsopp, Philip J., Alison J. Yeates, Maria S. Mulhern, et al.. (2021). Serum cytokines are associated with n-3 polyunsaturated fatty acids and not with methylmercury measured in infant cord blood in the Seychelles child development study. Environmental Research. 204(Pt A). 112003–112003. 2 indexed citations
7.
Yeates, Alison J., Sally W. Thurston, Emeir M. McSorley, et al.. (2020). Maternal Long-Chain Polyunsaturated Fatty Acid Status, Methylmercury Exposure, and Birth Outcomes in a High-Fish-Eating Mother–Child Cohort. Journal of Nutrition. 150(7). 1749–1756. 9 indexed citations
8.
Angelino, Donato, Aoife Caffrey, Katie Moore, et al.. (2020). Phenyl‐γ‐valerolactones and healthy ageing: Linking dietary factors, nutrient biomarkers, metabolic status and inflammation with cognition in older adults (the VALID project). Nutrition Bulletin. 45(4). 415–423. 1 indexed citations
9.
Davidson, Philip W., Edwin van Wijngaarden, Conrad F. Shamlaye, JJ Strain, & Gary J. Myers. (2019). Putting findings from the Seychelles Child Development Study into perspective: The importance of a historical special issue of the Seychelles Medical and Dental Journal. NeuroToxicology. 76. 111–113. 3 indexed citations
10.
Irwin, Jessica L., Alison J. Yeates, Maria S. Mulhern, et al.. (2018). Maternal gestational immune response and autism spectrum disorder phenotypes at 7 years of age in the Seychelles Child Development Study. Annals of Epidemiology. 28(9). 656–656. 1 indexed citations
11.
Pourshahidi, L. Kirsty, Sharon M. Madigan, Martin Kelly, et al.. (2018). Vitamin D status is associated with muscle strength and quality of life in patients with COPD: a seasonal prospective observation study. International Journal of COPD. Volume 13. 2613–2622. 25 indexed citations
12.
Laird, Éamon, Sally W. Thurston, Edwin van Wijngaarden, et al.. (2017). Maternal Vitamin D Status and the Relationship with Neonatal Anthropometric and Childhood Neurodevelopmental Outcomes: Results from the Seychelles Child Development Nutrition Study. Nutrients. 9(11). 1235–1235. 28 indexed citations
13.
O’Kane, S. Maria, Maria S. Mulhern, L.K. Pourshahidi, JJ Strain, & Alison J. Yeates. (2017). Micronutrient status, iodine nutrition and thyroid function: A systematic review. Nutrition Reviews.
14.
Brennan, Lorraine, Ruth Price, Julie Wallace, et al.. (2016). Using NMR-Based Metabolomics to Evaluate Postprandial Urinary Responses Following Consumption of Minimally Processed Wheat Bran or Wheat Aleurone by Men and Women. Nutrients. 8(2). 96–96. 11 indexed citations
15.
Mulhern, Maria S., et al.. (2014). Validation of a vitamin D food frequency questionnaire using the method of triads. Nutrients. 6(7). 2871–2872. 1 indexed citations
16.
Agostoni, Carlo, Roberto Berni Canani, Susan J. Fairweather‐Tait, et al.. (2013). Scientific Opinion on nutrient requirements and dietary intakes of infants and young children in the European Union. EFSA Journal. 11(10). 3408. 48 indexed citations
17.
Wallace, Julie, Maxine P. Bonham, JJ Strain, et al.. (2008). Homocysteine concentration, related B vitamins, and betaine in pregnant women recruited to the Seychelles Child Development Study. American Journal of Clinical Nutrition. 87(2). 391–397. 40 indexed citations
18.
McKelvey‐Martin, V. J., et al.. (1994). Human milk contains granulocyte colony stimulating factor.. PubMed. 48(3). 222–4. 25 indexed citations
19.
Livingstone, M. Barbara E., Andrew M. Prentice, JJ Strain, et al.. (1990). Accuracy of weighed dietary records in studies of diet and health.. BMJ. 300(6726). 708–712. 385 indexed citations
20.
Strain, JJ, et al.. (1989). The effect of copper deficiency on blood antioxidant enzymes in rats fed sucrose or sucrose and lactose diets. Nutrition reports international. 39(1). 25–33. 2 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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