A. K. Wiersema

428 total citations
9 papers, 337 citations indexed

About

A. K. Wiersema is a scholar working on Organic Chemistry, Biophysics and Nutrition and Dietetics. According to data from OpenAlex, A. K. Wiersema has authored 9 papers receiving a total of 337 indexed citations (citations by other indexed papers that have themselves been cited), including 3 papers in Organic Chemistry, 3 papers in Biophysics and 2 papers in Nutrition and Dietetics. Recurrent topics in A. K. Wiersema's work include Electron Spin Resonance Studies (3 papers), Free Radicals and Antioxidants (2 papers) and Neonatal and fetal brain pathology (1 paper). A. K. Wiersema is often cited by papers focused on Electron Spin Resonance Studies (3 papers), Free Radicals and Antioxidants (2 papers) and Neonatal and fetal brain pathology (1 paper). A. K. Wiersema collaborates with scholars based in United States and Netherlands. A. K. Wiersema's co-authors include J. J. Windle, R.E. Feeney, J. R. Clark, Al L. Tappel, Hans Wynberg, Freark Dijk, Gerald de Haan, Bert Dontje, J.J.L. van der Want and Anthony C. Waiss and has published in prestigious journals such as Nature, The Journal of Chemical Physics and Biochemistry.

In The Last Decade

A. K. Wiersema

9 papers receiving 290 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
A. K. Wiersema United States	7	88	70	61	53	50	9	337
F. A. Neugebauer Germany	9	142 1.6×	332 4.7×	146 2.4×	30 0.6×	20 0.4×	17	637
J. Honzl Czechia	11	200 2.3×	313 4.5×	48 0.8×	11 0.2×	41 0.8×	25	568
D. Vasilescu France	12	122 1.4×	257 3.7×	70 1.1×	11 0.2×	22 0.4×	75	497
Ru Jen Cheng Slovakia	7	85 1.0×	135 1.9×	249 4.1×	16 0.3×	48 1.0×	9	397
William R. Browett Canada	13	42 0.5×	183 2.6×	276 4.5×	18 0.3×	29 0.6×	18	439
Richard W. Chambers United States	6	88 1.0×	87 1.2×	144 2.4×	14 0.3×	7 0.1×	6	349
Hiroyuki Oka Japan	14	209 2.4×	146 2.1×	90 1.5×	49 0.9×	7 0.1×	32	481
Michel Azoulay France	12	175 2.0×	148 2.1×	49 0.8×	13 0.2×	17 0.3×	29	372
René Gautron France	12	100 1.1×	119 1.7×	169 2.8×	13 0.2×	7 0.1×	24	415
D. H. Campbell Canada	11	117 1.3×	180 2.6×	108 1.8×	8 0.2×	14 0.3×	24	390

Countries citing papers authored by A. K. Wiersema

Since Specialization

Citations

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

Fields of papers citing papers by A. K. Wiersema

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of A. K. Wiersema

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

All Works

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9 of 9 papers shown

1.

Wiersema, A. K., Freark Dijk, Bert Dontje, J.J.L. van der Want, & Gerald de Haan. (2008). Cerebellar heterokaryon formation increases with age and after irradiation. Stem Cell Research. 1(2). 150–154. 17 indexed citations

2.

Wiersema, A. K., et al.. (1968). The synthesis of cyclopentadithiophenes. Tetrahedron. 24(8). 3381–3398. 58 indexed citations

3.

Waiss, Anthony C., et al.. (1966). Oxidative condensation of catechols and resorcinols. Tetrahedron Letters. 7(50). 6251–6255. 5 indexed citations

4.

Windle, J. J., A. K. Wiersema, & Al L. Tappel. (1964). Electron Paramagnetic Resonance of Some Sulfur and Selenium Compounds. The Journal of Chemical Physics. 41(7). 1996–2002. 45 indexed citations

5.

Windle, J. J., A. K. Wiersema, & Al L. Tappel. (1964). Free Radicals from Selenium and Sulphur Antioxidants. Nature. 203(4943). 404–405. 2 indexed citations

6.

Windle, J. J. & A. K. Wiersema. (1964). Effects of mechanical action on the electron paramagnetic resonance of wool and silk. Journal of Applied Polymer Science. 8(4). 1531–1539. 13 indexed citations

7.

Wiersema, A. K. & J. J. Windle. (1964). Electron Paramagnetic Resonance of Some Nitrogen-Bonded Copper Chelates¹. The Journal of Physical Chemistry. 68(8). 2316–2320. 57 indexed citations

8.

Windle, J. J. & A. K. Wiersema. (1963). Electron Paramagnetic Resonance of Naturally Abundant N15 and S33 in Peroxylamine Disulfonate Ion [NO(SO3)2]=. The Journal of Chemical Physics. 39(4). 1139–1140. 45 indexed citations

9.

Windle, J. J., A. K. Wiersema, J. R. Clark, & R.E. Feeney. (1963). Investigation of the Iron and Copper Complexes of Avian Conalbumins and Human Transferrins by Electron Paramagnetic Resonance^*. Biochemistry. 2(6). 1341–1345. 95 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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