N. A. Pikaar

932 total citations
19 papers, 586 citations indexed

About

N. A. Pikaar is a scholar working on Clinical Biochemistry, Physiology and Nutrition and Dietetics. According to data from OpenAlex, N. A. Pikaar has authored 19 papers receiving a total of 586 indexed citations (citations by other indexed papers that have themselves been cited), including 3 papers in Clinical Biochemistry, 3 papers in Physiology and 3 papers in Nutrition and Dietetics. Recurrent topics in N. A. Pikaar's work include Metabolism and Genetic Disorders (3 papers), Diet and metabolism studies (3 papers) and Glycogen Storage Diseases and Myoclonus (2 papers). N. A. Pikaar is often cited by papers focused on Metabolism and Genetic Disorders (3 papers), Diet and metabolism studies (3 papers) and Glycogen Storage Diseases and Myoclonus (2 papers). N. A. Pikaar collaborates with scholars based in Netherlands and Poland. N. A. Pikaar's co-authors include R. Luyken, J. Fernandes, A.P. de Groot, W. van Dokkum, R.J.J. Hermus, Mark K. Wedel, J.T.N.M. Thissen, T Ockhuizen, Jan Bernd Bol and Anne Kristine Blom and has published in prestigious journals such as The Lancet, American Journal of Clinical Nutrition and British Journal of Cancer.

In The Last Decade

N. A. Pikaar

19 papers receiving 518 citations

Peers

N. A. Pikaar
Omer Pelletier Canada
Paulette S. Wilson United States
G. Brubacher Switzerland
Swendseid Me United States
James G. Bergan United States
Jane Bandeira Dichi Brazil
Ritva R. Butrum United States
O. Adam Germany
William N. Pearson United States
M. Isabel Irwin United States
Omer Pelletier Canada
N. A. Pikaar
Citations per year, relative to N. A. Pikaar N. A. Pikaar (= 1×) peers Omer Pelletier

Countries citing papers authored by N. A. Pikaar

Since Specialization
Citations

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

Fields of papers citing papers by N. A. Pikaar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by N. A. Pikaar. 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 N. A. Pikaar. The network helps show where N. A. Pikaar may publish in the future.

Co-authorship network of co-authors of N. A. Pikaar

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

All Works

19 of 19 papers shown
1.
2.
Kluft, Cornelis, Jan A. Veenstra, G. Schaafsma, & N. A. Pikaar. (1990). Regular moderate wine consumption for five weeks increases plasma activity of the plasminogen activator inhibitor-1 (PAI-1) in healthy young volunteers. Fibrinolysis and Proteolysis. 4. 69–70. 21 indexed citations
3.
Veenstra, Jan A., et al.. (1990). Effects of four days of moderate wine and coffee consumption on fibrinolysis and platelet aggregation. Fibrinolysis and Proteolysis. 4(4). 215–220. 8 indexed citations
4.
Pikaar, N. A., Mark K. Wedel, & R.J.J. Hermus. (1988). INFLUENCE OF SEVERAL FACTORS ON BLOOD ALCOHOL CONCENTRATIONS AFTER DRINKING ALCOHOL. Alcohol and Alcoholism. 23(4). 289–97. 40 indexed citations
5.
Bol, Jan Bernd, et al.. (1987). Bile acids, neutral steroids, and bacteria in feces as affected by a mixed, a lacto-ovovegetarian, and a vegan diet. American Journal of Clinical Nutrition. 46(6). 962–967. 41 indexed citations
6.
Dokkum, W. van, N. A. Pikaar, & J.T.N.M. Thissen. (1983). Physiological effects of fibre-rich types of bread. British Journal Of Nutrition. 50(1). 61–61. 51 indexed citations
7.
Dokkum, W. van, et al.. (1983). Diet, faecal pH and colorectal cancer. British Journal of Cancer. 48(1). 109–110. 34 indexed citations
8.
Fernandes, J. & N. A. Pikaar. (1972). Ketosis in Hepatic Glycogenosis. Archives of Disease in Childhood. 47(251). 41–46. 32 indexed citations
9.
Pikaar, N. A., et al.. (1971). Hemoglobin, Serum Iron and Iron Binding Capacity During Growth from Age 9 to 17. Annals of Nutrition and Metabolism. 13(1). 44–53. 3 indexed citations
10.
Pikaar, N. A., et al.. (1970). Haemoglobin, serum iron and iron binding capacity during growth from age 9 to 17. Semi-longitudinal study of boys and girls.. PubMed. 38(2). 29–36. 2 indexed citations
11.
Fernandes, J. & N. A. Pikaar. (1969). Hyperlipemia in Children with Liver Glycogen Disease. American Journal of Clinical Nutrition. 22(5). 617–627. 40 indexed citations
12.
Pikaar, N. A., et al.. (1966). Influence of Different Types of Dietary Fat on the Fatty Acid Composition of Some Serum Lipid Fractions in Infants and Children. American Journal of Clinical Nutrition. 19(3). 194–204. 37 indexed citations
13.
Luyken, R., et al.. (1966). SERUM-AMINOACIDS AND LOW-PROTEIN DIET. The Lancet. 287(7448). 1213–1213. 2 indexed citations
14.
Luyken, R., et al.. (1964). Nutrition Studies in New Guinea. American Journal of Clinical Nutrition. 14(1). 13–27. 29 indexed citations
15.
Groot, A.P. de, R. Luyken, & N. A. Pikaar. (1963). CHOLESTEROL-LOWERING EFFECT OF ROLLED OATS. The Lancet. 282(7302). 303–304. 144 indexed citations
16.
Luyken, R., et al.. (1962). The influence of legumes on the serum cholesterol level.. PubMed. 23. 447–53. 25 indexed citations
17.
Pikaar, N. A., et al.. (1958). Microdetermination of the fatty acids in blood serum. Biochemical Journal. 70(1). 52–57. 23 indexed citations
18.
19.
Pikaar, N. A.. (1955). The determination of the higher saturated fatty acids in blood serum. Recueil des Travaux Chimiques des Pays-Bas. 74(5). 627–632. 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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