Ralf J. O. Torgrip

1.1k total citations
19 papers, 927 citations indexed

About

Ralf J. O. Torgrip is a scholar working on Molecular Biology, Analytical Chemistry and Spectroscopy. According to data from OpenAlex, Ralf J. O. Torgrip has authored 19 papers receiving a total of 927 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Molecular Biology, 11 papers in Analytical Chemistry and 7 papers in Spectroscopy. Recurrent topics in Ralf J. O. Torgrip's work include Metabolomics and Mass Spectrometry Studies (10 papers), Spectroscopy and Chemometric Analyses (10 papers) and Analytical Chemistry and Chromatography (6 papers). Ralf J. O. Torgrip is often cited by papers focused on Metabolomics and Mass Spectrometry Studies (10 papers), Spectroscopy and Chemometric Analyses (10 papers) and Analytical Chemistry and Chromatography (6 papers). Ralf J. O. Torgrip collaborates with scholars based in Sweden, United Kingdom and Canada. Ralf J. O. Torgrip's co-authors include Conny Östman, C. van den Bergh, Gunnel Emenius, K. Magnus Åberg, Johan Lindberg, Erik Alm, Ina Schuppe‐Koistinen, Sven P. Jacobsson, Bo Karlberg and Johan Kolmert and has published in prestigious journals such as Bioinformatics, Analytical Chemistry and Journal of Chromatography A.

In The Last Decade

Ralf J. O. Torgrip

19 papers receiving 908 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ralf J. O. Torgrip Sweden 13 454 347 267 239 177 19 927
Susanne Esslinger Germany 12 409 0.9× 180 0.5× 81 0.3× 343 1.4× 246 1.4× 20 849
Qingyuan Hu China 17 289 0.6× 180 0.5× 105 0.4× 53 0.2× 85 0.5× 91 763
Sheng‐Suan Cai United States 11 152 0.3× 129 0.4× 382 1.4× 150 0.6× 117 0.7× 12 632
Eva Gorrochategui Spain 9 321 0.7× 148 0.4× 138 0.5× 128 0.5× 120 0.7× 11 645
L.L.P. van Stee Netherlands 14 129 0.3× 175 0.5× 469 1.8× 213 0.9× 346 2.0× 18 773
Zacarías León Spain 9 210 0.5× 121 0.3× 107 0.4× 95 0.4× 100 0.6× 11 499
A. John Dane United States 19 301 0.7× 107 0.3× 517 1.9× 153 0.6× 157 0.9× 28 1.0k
Manhoi Hur United States 17 256 0.6× 75 0.2× 230 0.9× 245 1.0× 47 0.3× 34 809
Carlos Sales Spain 13 206 0.5× 236 0.7× 78 0.3× 111 0.5× 134 0.8× 16 771
Dagmar Gajdošová Czechia 11 101 0.2× 173 0.5× 61 0.2× 58 0.2× 42 0.2× 19 432

Countries citing papers authored by Ralf J. O. Torgrip

Since Specialization
Citations

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

Fields of papers citing papers by Ralf J. O. Torgrip

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ralf J. O. Torgrip. 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 Ralf J. O. Torgrip. The network helps show where Ralf J. O. Torgrip may publish in the future.

Co-authorship network of co-authors of Ralf J. O. Torgrip

This figure shows the co-authorship network connecting the top 25 collaborators of Ralf J. O. Torgrip. A scholar is included among the top collaborators of Ralf J. O. Torgrip 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 Ralf J. O. Torgrip. Ralf J. O. Torgrip 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.
Lindholm, Christina, et al.. (2024). Use of person-centred music to manage wound dressing-related pain: a mixed method case study. Journal of Wound Care. 33(Sup4a). cxxx–cxxxix. 1 indexed citations
2.
Torgrip, Ralf J. O., et al.. (2017). Rapid X-ray based determination of moisture-, ash content and heating value of three biofuel assortments. Biomass and Bioenergy. 98. 161–171. 11 indexed citations
3.
Conley, Christopher J., Rob Smith, Ralf J. O. Torgrip, et al.. (2014). Massifquant: open-source Kalman filter-based XC-MS isotope trace feature detection. Bioinformatics. 30(18). 2636–2643. 35 indexed citations
4.
Bergh, C. van den, Ralf J. O. Torgrip, Gunnel Emenius, & Conny Östman. (2010). Organophosphate and phthalate esters in air and settled dust - a multi-location indoor study. Indoor Air. 21(1). 67–76. 314 indexed citations
5.
Bergh, C. van den, Ralf J. O. Torgrip, & Conny Östman. (2010). Simultaneous selective detection of organophosphate and phthalate esters using gas chromatography with positive ion chemical ionization tandem mass spectrometry and its application to indoor air and dust. Rapid Communications in Mass Spectrometry. 24(19). 2859–2867. 50 indexed citations
6.
Alm, Erik, Ralf J. O. Torgrip, K. Magnus Åberg, Ina Schuppe‐Koistinen, & Johan Lindberg. (2010). Time-resolved biomarker discovery in 1H-NMR data using generalized fuzzy Hough transform alignment and parallel factor analysis. Analytical and Bioanalytical Chemistry. 396(5). 1681–1689. 5 indexed citations
7.
8.
Åberg, K. Magnus, Erik Alm, & Ralf J. O. Torgrip. (2009). The correspondence problem for metabonomics datasets. Analytical and Bioanalytical Chemistry. 394(1). 151–162. 57 indexed citations
9.
Alm, Erik, Ralf J. O. Torgrip, K. Magnus Åberg, Ina Schuppe‐Koistinen, & Johan Lindberg. (2009). A solution to the 1D NMR alignment problem using an extended generalized fuzzy Hough transform and mode support. Analytical and Bioanalytical Chemistry. 395(1). 213–223. 23 indexed citations
10.
Åberg, K. Magnus, Ralf J. O. Torgrip, Johan Kolmert, Ina Schuppe‐Koistinen, & Johan Lindberg. (2008). Feature detection and alignment of hyphenated chromatographic–mass spectrometric data. Journal of Chromatography A. 1192(1). 139–146. 58 indexed citations
11.
Torgrip, Ralf J. O., K. Magnus Åberg, Erik Alm, Ina Schuppe‐Koistinen, & Johan Lindberg. (2008). A note on normalization of biofluid 1D 1H-NMR data. Metabolomics. 4(2). 114–121. 54 indexed citations
12.
Alm, Erik, Rasmus Bro, Søren Balling Engelsen, Bo Karlberg, & Ralf J. O. Torgrip. (2007). Vibrational overtone combination spectroscopy (VOCSY)—a new way of using IR and NIR data. Analytical and Bioanalytical Chemistry. 388(1). 179–188. 16 indexed citations
13.
Alm, Erik, Ralf J. O. Torgrip, K. Magnus Åberg, et al.. (2007). Proof of principle of a generalized fuzzy Hough transform approach to peak alignment of one-dimensional 1H NMR data. Analytical and Bioanalytical Chemistry. 389(3). 875–885. 32 indexed citations
14.
15.
Torgrip, Ralf J. O., et al.. (2006). Second-Order Peak Detection for Multicomponent High-Resolution LC/MS Data. Analytical Chemistry. 78(4). 975–983. 68 indexed citations
16.
Forshed, Jenny, Ralf J. O. Torgrip, K. Magnus Åberg, et al.. (2005). A comparison of methods for alignment of NMR peaks in the context of cluster analysis. Journal of Pharmaceutical and Biomedical Analysis. 38(5). 824–832. 69 indexed citations
17.
Åberg, K. Magnus, Ralf J. O. Torgrip, & Sven P. Jacobsson. (2004). Extensions to peak alignment using reduced set mapping: classification of LC/UV data from peptide mapping. Journal of Chemometrics. 18(10). 465–473. 12 indexed citations
18.
Karlberg, Bo & Ralf J. O. Torgrip. (2003). Increasing the scope and power of flow-injection analysis through chemometric approaches. Analytica Chimica Acta. 500(1-2). 299–306. 11 indexed citations
19.
Torgrip, Ralf J. O., Magnus Åberg, Bo Karlberg, & Sven P. Jacobsson. (2003). Peak alignment using reduced set mapping. Journal of Chemometrics. 17(11). 573–582. 79 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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