F.J. Kok

6.2k total citations · 1 hit paper
94 papers, 4.7k citations indexed

About

F.J. Kok is a scholar working on Public Health, Environmental and Occupational Health, Nutrition and Dietetics and Physiology. According to data from OpenAlex, F.J. Kok has authored 94 papers receiving a total of 4.7k indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Public Health, Environmental and Occupational Health, 23 papers in Nutrition and Dietetics and 15 papers in Physiology. Recurrent topics in F.J. Kok's work include Nutritional Studies and Diet (20 papers), Obesity, Physical Activity, Diet (14 papers) and Antioxidant Activity and Oxidative Stress (8 papers). F.J. Kok is often cited by papers focused on Nutritional Studies and Diet (20 papers), Obesity, Physical Activity, Diet (14 papers) and Antioxidant Activity and Oxidative Stress (8 papers). F.J. Kok collaborates with scholars based in Netherlands, United States and United Kingdom. F.J. Kok's co-authors include W.A. van Staveren, P. van ’t Veer, Cees de Graaf, Catherine Rice‐Evans, José Viña, Marcel Roberfroid, Wilhelm Stahl, A. T. Diplock, Ludovic G. P. M. van Amelsvoort and Gertrude G. Zeinstra and has published in prestigious journals such as The Lancet, Circulation and Neurology.

In The Last Decade

F.J. Kok

92 papers receiving 4.4k 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.

Functional food science and defence against reactive oxidative species

1998 621 citations F.J. Kok et al. British Journal Of Nutrition profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
F.J. Kok Netherlands	34	1.3k	1.2k	907	589	563	94	4.7k
Margreet R. Olthof Netherlands	30	638 0.5×	1.1k 0.9×	737 0.8×	782 1.3×	713 1.3×	59	4.3k
Ahmed El‐Sohemy Canada	45	1.6k 1.3×	1.3k 1.1×	1.0k 1.1×	351 0.6×	1.4k 2.5×	191	6.4k
Louise Mennen France	26	836 0.6×	794 0.6×	497 0.5×	856 1.5×	460 0.8×	43	3.1k
Lenore Arab United States	41	1.2k 0.9×	2.0k 1.6×	1.2k 1.3×	878 1.5×	813 1.4×	128	5.9k
Jaakko Mursu Finland	38	1.4k 1.1×	1.8k 1.5×	1.3k 1.4×	1.2k 2.0×	559 1.0×	71	5.4k
Lorraine G. Ogden United States	37	1.2k 0.9×	1.7k 1.4×	1.1k 1.2×	400 0.7×	439 0.8×	54	6.1k
J.G.A.J. Hautvast Netherlands	48	2.7k 2.1×	1.8k 1.4×	1.7k 1.9×	1.1k 1.9×	694 1.2×	132	7.0k
Antonis Zampelas Greece	44	1.5k 1.2×	2.6k 2.1×	1.7k 1.8×	517 0.9×	398 0.7×	179	6.2k
Jayne V. Woodside United Kingdom	50	1.1k 0.8×	2.7k 2.2×	1.7k 1.8×	686 1.2×	1.2k 2.1×	358	8.1k
Michelle C. McKinley United Kingdom	39	796 0.6×	2.2k 1.8×	1.3k 1.5×	267 0.5×	452 0.8×	181	5.0k

Countries citing papers authored by F.J. Kok

Since Specialization

Citations

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

Fields of papers citing papers by F.J. Kok

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by F.J. Kok. 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 F.J. Kok. The network helps show where F.J. Kok may publish in the future.

Co-authorship network of co-authors of F.J. Kok

This figure shows the co-authorship network connecting the top 25 collaborators of F.J. Kok. A scholar is included among the top collaborators of F.J. Kok 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 F.J. Kok. F.J. Kok 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

Wang, Xiao, Jing Cai, Hui Liang, et al.. (2015). Registration and management of community patients with tuberculosis in north-west China. Public Health. 129(12). 1585–1590. 3 indexed citations

Eales, Jacqualyn, Irene Lenoir‐Wijnkoop, Hannah Wood, et al.. (2015). Is consuming yoghurt associated with weight management outcomes? Results from a systematic review. International Journal of Obesity. 40(5). 731–746. 47 indexed citations

Brouwer‐Brolsma, Elske M., Heike A. Bischoff‐Ferrari, R. Bouillon, et al.. (2012). Vitamin D: do we get enough?. Osteoporosis International. 24(5). 1567–1577. 90 indexed citations

Sierksma, Aafje & F.J. Kok. (2012). Beer and health: from myths to science. European Journal of Clinical Nutrition. 66(7). 869–870. 3 indexed citations

Dullemeijer, Carla, Petra Verhoef, Ingeborg A. Brouwer, et al.. (2010). Plasma very long-chain N-3 polyunsaturated fatty acids and age-related hearing loss in older adults. The journal of nutrition health & aging. 14(5). 347–351. 34 indexed citations

Streppel, Martinette T., Marga C. Ocké, Hendriek C. Boshuizen, F.J. Kok, & Daan Kromhout. (2009). Long-term wine consumption is related to cardiovascular mortality and life expectancy independently of moderate alcohol intake: the Zutphen Study. Journal of Epidemiology & Community Health. 63(7). 534–540. 60 indexed citations

Streppel, Martinette T., MC Ocké, Hendriek C. Boshuizen, F.J. Kok, & D Kromhout. (2008). Long-term fish consumption and n-3 fatty acid intake in relation to (sudden) coronary heart disease death: the Zutphen study. European Heart Journal. 29(16). 2024–2030. 73 indexed citations

Buijsse, Brian, Edith J. M. Feskens, F.J. Kok, & Daan Kromhout. (2006). Cocoa Intake in Relation to Blood Pressure and Cardiovascular Mortality in Elderly Men. Circulation. 113(8). 303–303. 2 indexed citations

Ma, Guansheng, Yanping Li, Ying Jin, et al.. (2006). Phytate intake and molar ratios of phytate to zinc, iron and calcium in the diets of people in China. European Journal of Clinical Nutrition. 61(3). 368–374. 110 indexed citations

10.

Martin‐Moreno, José M., Lydia Gorgojo, R. A. Riemersma, et al.. (2003). Myocardial infarction risk in relation to zinc concentration in toenails. British Journal Of Nutrition. 89(5). 673–678. 27 indexed citations

11.

Mars, Monica, Cees de Graaf, Caroline van Rossum, et al.. (2002). Leptin and appetite responses induced by a four-day energy restriction; preliminary results. Appetite. 39. 247–247. 4 indexed citations

12.

Voskuil, Dorien W., Ellen Kampman, M.J.A.L. Grubben, et al.. (2002). Meat consumption and meat preparation in relation to colorectal adenomas among sporadic and HNPCC family patients in The Netherlands. European Journal of Cancer. 38(17). 2300–2308. 29 indexed citations

13.

Kluft, C, et al.. (2001). Fruit and vegetables and cardiovascular risk profile: a diet controlled intervention study. European Journal of Clinical Nutrition. 55(8). 636–642. 22 indexed citations

14.

Feunekes, G.I.J., P. van ’t Veer, W.A. van Staveren, & F.J. Kok. (1999). Alcohol Intake Assessment: The Sober Facts. American Journal of Epidemiology. 150(1). 105–112. 231 indexed citations

15.

Mensink, Gert, Thomas Ziese, & F.J. Kok. (1999). Benefits of leisure-time physical activity on the cardiovascular risk profile at older age. International Journal of Epidemiology. 28(4). 659–666. 58 indexed citations

16.

Kardinaal, A.F.M., et al.. (1995). Comparison of biomarkers and dietary intake of antioxidants in relation to myocardial infarction. Nutrition Metabolism and Cardiovascular Diseases. 5. 225–230. 2 indexed citations

17.

Kardinaal, A.F.M., P. van’t Veer, F.J. Kok, et al.. (1993). Antioxidants in adipose tissue and risk of myocardial infarction: the EURAMIC study. The Lancet. 342(8884). 1379–1384. 220 indexed citations

18.

Kok, F.J. & P. van ’t Veer. (1991). Biomarkers of dietary exposure : proceedings of the 3rd meeting on nutritional epidemiology. Socio-Environmental Systems Modeling. 7 indexed citations

19.

Hulshof, K.F.A.M., et al.. (1991). Diet and other life-style factors in high and low socio-economic groups (Dutch Nutrition Surveillance System).. PubMed. 45(9). 441–50. 122 indexed citations

20.

Biersteker, K., E.G. Schouten, & F.J. Kok. (1988). Weak associations in epidemiology: introduction.. International Journal of Epidemiology. 17. 949–949. 1 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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