Birgit Hakkarainen

404 total citations
10 papers, 316 citations indexed

About

Birgit Hakkarainen is a scholar working on Molecular Biology, Analytical Chemistry and Biomedical Engineering. According to data from OpenAlex, Birgit Hakkarainen has authored 10 papers receiving a total of 316 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Molecular Biology, 3 papers in Analytical Chemistry and 3 papers in Biomedical Engineering. Recurrent topics in Birgit Hakkarainen's work include Glycosylation and Glycoproteins Research (2 papers), Analytical Chemistry and Chromatography (2 papers) and Advanced Chemical Sensor Technologies (2 papers). Birgit Hakkarainen is often cited by papers focused on Glycosylation and Glycoproteins Research (2 papers), Analytical Chemistry and Chromatography (2 papers) and Advanced Chemical Sensor Technologies (2 papers). Birgit Hakkarainen collaborates with scholars based in Sweden, Germany and Australia. Birgit Hakkarainen's co-authors include Torgny Rundlöf, Torbjörn Arvidsson, Somer Bekiroğlu, Tim Bowden, Corine Sandström, Lennart Kenne, Stefan Immel, Kahee Fujita, Stefan Oscarson and Martina Lahmann and has published in prestigious journals such as Biochemistry, Carbohydrate Research and Journal of Pharmaceutical and Biomedical Analysis.

In The Last Decade

Birgit Hakkarainen

9 papers receiving 309 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Birgit Hakkarainen Sweden	8	141	81	75	46	40	10	316
Harold Toms United Kingdom	11	291 2.1×	99 1.2×	67 0.9×	24 0.5×	84 2.1×	18	552
M. Guardo Italy	10	91 0.6×	62 0.8×	91 1.2×	57 1.2×	101 2.5×	11	421
N. L. Klyachko Russia	10	435 3.1×	164 2.0×	138 1.8×	64 1.4×	62 1.6×	16	593
Leila Zamani Iran	13	279 2.0×	273 3.4×	139 1.9×	85 1.8×	34 0.8×	42	727
Kevin L. Facchine United States	12	113 0.8×	110 1.4×	130 1.7×	37 0.8×	78 1.9×	17	431
Shubhashis Datta India	13	168 1.2×	163 2.0×	43 0.6×	43 0.9×	61 1.5×	30	482
Ana Vujačić Serbia	10	118 0.8×	38 0.5×	39 0.5×	74 1.6×	81 2.0×	19	345
Xiaojin Wang China	15	259 1.8×	162 2.0×	72 1.0×	77 1.7×	48 1.2×	32	575
Yveline Henchoz Switzerland	10	90 0.6×	58 0.7×	189 2.5×	69 1.5×	38 0.9×	10	381
Gergő Dargó Hungary	9	96 0.7×	47 0.6×	65 0.9×	40 0.9×	62 1.6×	23	324

Countries citing papers authored by Birgit Hakkarainen

Since Specialization

Citations

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

Fields of papers citing papers by Birgit Hakkarainen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Birgit Hakkarainen

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

All Works

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10 of 10 papers shown

Amini, Ahmad, et al.. (2025). Rapid Identification of Semaglutide by Matrix‐assisted Laser Desorption/Ionization Time‐of‐Flight Mass Spectrometry. Separation Science Plus. 8(6).

Vanhee, Céline, Eric Deconinck, M. F. George, et al.. (2025). The Occurrence of Illicit Smart Drugs or Nootropics in Europe and Australia and Their Associated Dangers: Results from a Market Surveillance Study by 12 Official Medicines Control Laboratories. Journal of Xenobiotics. 15(3). 88–88. 2 indexed citations

Cowper, Ben, et al.. (2019). Glycan analysis of erythropoiesis-stimulating agents. Journal of Pharmaceutical and Biomedical Analysis. 180. 113031–113031. 8 indexed citations

Hakkarainen, Birgit, et al.. (2012). Screening of counterfeit corticosteroid in creams and ointments by NMR spectroscopy. Journal of Pharmaceutical and Biomedical Analysis. 70. 245–250. 17 indexed citations

Rundlöf, Torgny, et al.. (2010). Survey and qualification of internal standards for quantification by 1H NMR spectroscopy. Journal of Pharmaceutical and Biomedical Analysis. 52(5). 645–651. 180 indexed citations

Rundlöf, Torgny, et al.. (2008). Effect of Ca2+ on the 1H NMR chemical shift of the methyl signal of oversulphated chondroitin sulphate, a contaminant in heparin. Journal of Pharmaceutical and Biomedical Analysis. 49(3). 816–819. 13 indexed citations

Bekiroğlu, Somer, et al.. (2008). Validation of a quantitative NMR method for suspected counterfeit products exemplified on determination of benzethonium chloride in grapefruit seed extracts. Journal of Pharmaceutical and Biomedical Analysis. 47(4-5). 958–961. 31 indexed citations

Sandström, Corine, Birgit Hakkarainen, Elena Matei, et al.. (2008). Atomic Mapping of the Sugar Interactions in One-Site and Two-Site Mutants of Cyanovirin-N by NMR Spectroscopy. Biochemistry. 47(12). 3625–3635. 14 indexed citations

Hakkarainen, Birgit, Lennart Kenne, Martina Lahmann, Stefan Oscarson, & Corine Sandström. (2007). NMR study of hydroxy protons of di‐ and trimannosides, substructures of Man‐9. Magnetic Resonance in Chemistry. 45(12). 1076–1080. 14 indexed citations

10.

Hakkarainen, Birgit, Kahee Fujita, Stefan Immel, Lennart Kenne, & Corine Sandström. (2005). 1H NMR studies on the hydrogen-bonding network in mono-altro-β-cyclodextrin and its complex with adamantane-1-carboxylic acid. Carbohydrate Research. 340(8). 1539–1545. 37 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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