R.-K. Aaran

1.2k total citations
12 papers, 878 citations indexed

About

R.-K. Aaran is a scholar working on Nutrition and Dietetics, Biochemistry and Oncology. According to data from OpenAlex, R.-K. Aaran has authored 12 papers receiving a total of 878 indexed citations (citations by other indexed papers that have themselves been cited), including 4 papers in Nutrition and Dietetics, 4 papers in Biochemistry and 3 papers in Oncology. Recurrent topics in R.-K. Aaran's work include Antioxidant Activity and Oxidative Stress (4 papers), Neuroendocrine Tumor Research Advances (2 papers) and Chromium effects and bioremediation (1 paper). R.-K. Aaran is often cited by papers focused on Antioxidant Activity and Oxidative Stress (4 papers), Neuroendocrine Tumor Research Advances (2 papers) and Chromium effects and bioremediation (1 paper). R.-K. Aaran collaborates with scholars based in Finland and United Kingdom. R.-K. Aaran's co-authors include Arpo Aromaa, Paul Knekt, Georg Alfthan, Matti Hakama, J. Maatela, L Teppo, Richard Peto, T. Nikkari, Markku Heliövaara and Aho K and has published in prestigious journals such as American Journal of Clinical Nutrition, JNCI Journal of the National Cancer Institute and British Journal of Cancer.

In The Last Decade

R.-K. Aaran

12 papers receiving 824 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
R.-K. Aaran Finland	10	307	281	278	118	95	12	878
P. R. Taylor United States	18	219 0.7×	257 0.9×	335 1.2×	179 1.5×	46 0.5×	23	1.5k
Nishi Karunasinghe New Zealand	19	368 1.2×	107 0.4×	326 1.2×	108 0.9×	51 0.5×	39	1.2k
Eduardo Ehrenwald United States	14	269 0.9×	183 0.7×	159 0.6×	186 1.6×	38 0.4×	19	1.1k
Julio Carzoglio Uruguay	16	92 0.3×	200 0.7×	242 0.9×	176 1.5×	36 0.4×	22	970
Dan K. Chalker United States	13	447 1.5×	96 0.3×	247 0.9×	82 0.7×	22 0.2×	23	1.4k
Yei Mei Peng United States	18	198 0.6×	214 0.8×	386 1.4×	95 0.8×	17 0.2×	22	968
Lynn P. Pirie United Kingdom	13	193 0.6×	246 0.9×	408 1.5×	139 1.2×	402 4.2×	16	1.1k
Harold D. Frankl United States	16	215 0.7×	263 0.9×	333 1.2×	250 2.1×	102 1.1×	23	1.6k
Tsutomu Miura Japan	14	207 0.7×	129 0.5×	181 0.7×	76 0.6×	26 0.3×	36	960
M Mendilaharsu France	21	172 0.6×	175 0.6×	185 0.7×	484 4.1×	83 0.9×	25	1.3k

Countries citing papers authored by R.-K. Aaran

Since Specialization

Citations

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

Fields of papers citing papers by R.-K. Aaran

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by R.-K. Aaran. 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 R.-K. Aaran. The network helps show where R.-K. Aaran may publish in the future.

Co-authorship network of co-authors of R.-K. Aaran

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

All Works

Sort: Min cites: Since: Top N: Style:

12 of 12 papers shown

Reunanen, Antti, et al.. (1998). Serum antioxidants and risk of non‐insulin dependent diabetes mellitus. European Journal of Clinical Nutrition. 52(2). 89–93. 97 indexed citations

Heliövaara, Markku, Paul Knekt, Aho K, et al.. (1994). Serum antioxidants and risk of rheumatoid arthritis.. Annals of the Rheumatic Diseases. 53(1). 51–53. 188 indexed citations

Knekt, Paul, Arpo Aromaa, J. Maatela, et al.. (1992). Serum ceruloplasmin and the risk of cancer in Finland. British Journal of Cancer. 65(2). 292–296. 21 indexed citations

Knekt, Paul, Markku Heliövaara, A Rissanen, Arpo Aromaa, & R.-K. Aaran. (1992). Serum antioxidant vitamins and risk of cataract.. BMJ. 305(6866). 1392–1394. 123 indexed citations

Knekt, Paul, Arpo Aromaa, J. Maatela, et al.. (1991). Vitamin E and cancer prevention. American Journal of Clinical Nutrition. 53(1). 283S–286S. 130 indexed citations

Knekt, Paul, Arpo Aromaa, J. Maatela, et al.. (1990). Serum Selenium and Subsequent Risk of Cancer Among Finnish Men and Women. JNCI Journal of the National Cancer Institute. 82(10). 864–868. 192 indexed citations

Hakama, Matti, R.-K. Aaran, Georg Alfthan, et al.. (1990). Linkage of serum sample bank and cancer registry in epidemiological studies.. PubMed. 346. 169–78. 5 indexed citations

Paavonen, Jorma, A Miettinen, Pentti K. Heinonen, et al.. (1989). Serum CA 125 in acute pelvic inflammatory disease. BJOG An International Journal of Obstetrics & Gynaecology. 96(5). 574–579. 26 indexed citations

Lehtinen, M., et al.. (1988). Correlation between Serum Tumor Marker Levels and Tumor Proliferation in Small Cell Lung Cancer. Tumor Biology. 9(6). 287–292. 10 indexed citations

10.

Aaran, R.-K. & T. Nikkari. (1988). HPLC method for the simultaneous determination of beta-carotene, retinol and alpha-tocopherol in serum. Journal of Pharmaceutical and Biomedical Analysis. 6(6-8). 853–857. 27 indexed citations

11.

Kallioniemi, Olli, Heikki Oksa, R.-K. Aaran, et al.. (1988). Serum CA 15-3 assay in the diagnosis and follow-up of breast cancer. British Journal of Cancer. 58(2). 213–215. 58 indexed citations

12.

Aaran, R.-K., et al.. (1988). Carcinoembryonic antigen levels in sera drawn 1 to 12 years before diagnosis of cervical malignancy.. PubMed. 13(1). 9–12. 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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