V. Riis

869 total citations
16 papers, 697 citations indexed

About

V. Riis is a scholar working on Pollution, Molecular Biology and Spectroscopy. According to data from OpenAlex, V. Riis has authored 16 papers receiving a total of 697 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Pollution, 5 papers in Molecular Biology and 4 papers in Spectroscopy. Recurrent topics in V. Riis's work include Microbial bioremediation and biosurfactants (10 papers), Microbial Community Ecology and Physiology (3 papers) and Analytical Chemistry and Chromatography (2 papers). V. Riis is often cited by papers focused on Microbial bioremediation and biosurfactants (10 papers), Microbial Community Ecology and Physiology (3 papers) and Analytical Chemistry and Chromatography (2 papers). V. Riis collaborates with scholars based in Germany, Czechia and Argentina. V. Riis's co-authors include W. Babel, Sabine Kleinsteuber, Ingo Fetzer, Susann Müller, Hauke Harms, Oscar Héctor Pucci, Monika Möder, Thomas Maskow and M. Brandt and has published in prestigious journals such as Applied and Environmental Microbiology, Chemosphere and Soil Biology and Biochemistry.

In The Last Decade

V. Riis

14 papers receiving 651 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
V. Riis Germany 10 367 264 260 160 136 16 697
Joong-Jae Kim Canada 10 488 1.3× 397 1.5× 189 0.7× 105 0.7× 107 0.8× 18 774
Viviana Urtuvia Chile 11 178 0.5× 306 1.2× 162 0.6× 130 0.8× 146 1.1× 18 633
Héctor Guzmán Bolivia 8 192 0.5× 296 1.1× 284 1.1× 60 0.4× 126 0.9× 11 646
Naba K. Bordoloi India 11 419 1.1× 40 0.2× 138 0.5× 75 0.5× 90 0.7× 11 656
D. Scott United Kingdom 10 222 0.6× 49 0.2× 519 2.0× 52 0.3× 74 0.5× 14 696
Joseph J. Arensdorf United States 12 262 0.7× 28 0.1× 166 0.6× 91 0.6× 91 0.7× 18 583
Francesca Crisafi Italy 16 350 1.0× 71 0.3× 160 0.6× 264 1.6× 52 0.4× 35 688
Inez J.T. Dinkla Netherlands 13 294 0.8× 47 0.2× 160 0.6× 113 0.7× 94 0.7× 22 609
Marion Stieb Germany 7 139 0.4× 44 0.2× 261 1.0× 85 0.5× 131 1.0× 7 481
Derek S. Hoare United States 10 179 0.5× 30 0.1× 350 1.3× 159 1.0× 78 0.6× 12 653

Countries citing papers authored by V. Riis

Since Specialization
Citations

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

Fields of papers citing papers by V. Riis

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of V. Riis

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

All Works

16 of 16 papers shown
1.
Kleinsteuber, Sabine, V. Riis, Ingo Fetzer, Hauke Harms, & Susann Müller. (2006). Population Dynamics within a Microbial Consortium during Growth on Diesel Fuel in Saline Environments. Applied and Environmental Microbiology. 72(5). 3531–3542. 110 indexed citations
2.
Riis, V., et al.. (2003). Formate-stimulated Oxidation of Methanol byPseudomonas putida9816. Bioscience Biotechnology and Biochemistry. 67(4). 684–690. 9 indexed citations
3.
Riis, V., Thomas Maskow, & W. Babel. (2003). Highly sensitive determination of ectoine and other compatible solutes by anion-exchange chromatography and pulsed amperometric detection. Analytical and Bioanalytical Chemistry. 377(1). 203–207. 9 indexed citations
4.
Riis, V., Sabine Kleinsteuber, & W. Babel. (2003). Influence of high salinities on the degradation of diesel fuel by bacterial consortia. Canadian Journal of Microbiology. 49(11). 713–721. 63 indexed citations
5.
Riis, V., W. Babel, & Oscar Héctor Pucci. (2002). Influence of heavy metals on the microbial degradation of diesel fuel. Chemosphere. 49(6). 559–568. 63 indexed citations
6.
Riis, V., et al.. (2000). Influence of special surfactants on the microbial degradation of mineral oils. Chemosphere. 41(7). 1001–1006. 7 indexed citations
7.
Riis, V. & W. Babel. (1999). Removal of sulfur interfering in the analysis of organochlorines by GC-ECD. The Analyst. 124(12). 1771–1773. 19 indexed citations
8.
Riis, V., et al.. (1998). Extraction of microorganisms from soil: evaluation of the efficiency by counting methods and activity measurements. Soil Biology and Biochemistry. 30(12). 1573–1581. 65 indexed citations
9.
Riis, V., et al.. (1996). Analytical characterization of the persistent residues after microbial degradation of mineral oils. Fresenius Journal of Analytical Chemistry. 356(6). 378–384. 8 indexed citations
10.
Riis, V., et al.. (1996). A sensitive method for naphthalene oxygenase assay in whole cells. Journal of Microbiological Methods. 26(1-2). 27–33. 3 indexed citations
11.
Riis, V., et al.. (1996). Investigations into the toxicity of persistent fractions of mineral oils. Chemosphere. 32(7). 1435–1443. 10 indexed citations
12.
Riis, V., et al.. (1995). Degradation of refinery products and oils from polluted sites by the autochthonous microorganisms of contaminated and pristine soils. Microbiological Research. 150(3). 323–330. 14 indexed citations
13.
14.
Riis, V., et al.. (1989). Bestimmung des Benzo(a)pyrengehaltes von mikrobiellen Biomassen und Eiweißfuttermitteln. Archiv für Tierernaehrung. 39(11). 963–970.
15.
Riis, V., et al.. (1988). Gas chromatographic determination of poly-β-hydroxybutyric acid in microbial biomass after hydrochloric acid propanolysis. Journal of Chromatography A. 445. 285–289. 304 indexed citations
16.
Riis, V.. (1975). Bestimmung von Aminen in wäßrigen Lösungen bei Anwesenheit von Ammoniak und Aminosäuren. Zeitschrift für Chemie. 15(6). 228–230. 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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