O. Asperger

476 total citations
29 papers, 330 citations indexed

About

O. Asperger is a scholar working on Molecular Biology, Pharmaceutical Science and Pharmacology. According to data from OpenAlex, O. Asperger has authored 29 papers receiving a total of 330 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Molecular Biology, 12 papers in Pharmaceutical Science and 9 papers in Pharmacology. Recurrent topics in O. Asperger's work include Chemical Reactions and Isotopes (12 papers), Pharmacogenetics and Drug Metabolism (9 papers) and Microbial bioremediation and biosurfactants (6 papers). O. Asperger is often cited by papers focused on Chemical Reactions and Isotopes (12 papers), Pharmacogenetics and Drug Metabolism (9 papers) and Microbial bioremediation and biosurfactants (6 papers). O. Asperger collaborates with scholars based in Germany and Austria. O. Asperger's co-authors include H.‐P. Kleber, Thomas Maier, Ulrich Hahn, H. Aurich, Wolf‐Hagen Schunck, R. Claus, K Lottermoser, Rita Müller, Manfred Schmidt and Kerstin Wirkner and has published in prestigious journals such as Biochemical and Biophysical Research Communications, Applied Microbiology and Biotechnology and Archives of Microbiology.

In The Last Decade

O. Asperger

29 papers receiving 311 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
O. Asperger Germany 9 188 145 111 41 35 29 330
H. Yoshioka Japan 2 213 1.1× 163 1.1× 21 0.2× 25 0.6× 29 0.8× 3 338
D. Catelani Italy 9 187 1.0× 209 1.4× 24 0.2× 23 0.6× 41 1.2× 12 359
R A Leppik Australia 10 272 1.4× 117 0.8× 52 0.5× 8 0.2× 20 0.6× 13 370
D Kohler-Staub United States 8 241 1.3× 356 2.5× 24 0.2× 49 1.2× 20 0.6× 8 475
V. Treccani Italy 8 171 0.9× 205 1.4× 19 0.2× 25 0.6× 41 1.2× 18 361
Uwe Klages Germany 9 194 1.0× 335 2.3× 17 0.2× 82 2.0× 20 0.6× 12 415
Martina Pavlová Czechia 8 396 2.1× 165 1.1× 32 0.3× 16 0.4× 30 0.9× 12 528
Hirose Jun Japan 5 314 1.7× 411 2.8× 36 0.3× 25 0.6× 11 0.3× 6 490
Barbara Tshisuaka Germany 14 234 1.2× 119 0.8× 20 0.2× 16 0.4× 11 0.3× 18 413
Mariëlle J. H. Moonen Netherlands 9 254 1.4× 150 1.0× 38 0.3× 8 0.2× 26 0.7× 11 478

Countries citing papers authored by O. Asperger

Since Specialization
Citations

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

Fields of papers citing papers by O. Asperger

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of O. Asperger

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

All Works

20 of 20 papers shown
1.
Maier, Thomas, et al.. (2001). Molecular Characterization of the 56-kDa CYP153 from Acinetobacter sp. EB104. Biochemical and Biophysical Research Communications. 286(3). 652–658. 105 indexed citations
2.
Asperger, O., Holger Steinbrenner, Anne Lehmann, M. Petsch, & Herfried Griengl. (1999). Induction and functional role of cytochromes P450 in the filamentous fungi Mortierella alpina ATCC 8979 and Cunninghamella blakesleeana DSM 1906 during hydroxylation of cycloalkylbenzoxazoles. Applied Microbiology and Biotechnology. 51(4). 516–522. 9 indexed citations
3.
4.
Lottermoser, K, Wolf‐Hagen Schunck, & O. Asperger. (1996). Cytochromes P450 of the sophorose lipid-producing yeast Candida apicola: heterogeneity and polymerase chain reaction-mediated cloning of two genes.. PubMed. 12(6). 565–75. 21 indexed citations
5.
Asperger, O., Kerstin Wirkner, & H.‐P. Kleber. (1990). Occurrence of Cytochrome P-450 in Rhodococci. Biocatalysis. 4(1). 59–59. 3 indexed citations
6.
Müller, Rita, et al.. (1989). Purification of cytochrome P-450 from n-hexadecane-grown Acinetobacter calcoaceticus.. PubMed. 48(4). 243–54. 16 indexed citations
7.
Asperger, O., et al.. (1988). [Cytochrome P-450 and the respiratory activity of Acinetobacter calcoaceticus growing on n-nonane].. PubMed. 56(5). 764–9. 2 indexed citations
8.
Asperger, O., et al.. (1986). Alcohol oxidation by Acinetobacter calcoaceticus EB 104 — a n‐alkane‐utilizing and cytochrome P‐450‐producing strain. Journal of Basic Microbiology. 26(6). 351–357. 5 indexed citations
9.
Asperger, O., et al.. (1986). Effect of oxygen Iimitation on the content of n‐hexadecane‐inducible cytochrome P‐450 in Acinetobacter calcoaceticus strain EB 104. Journal of Basic Microbiology. 26(10). 571–576. 3 indexed citations
10.
Kleber, H.‐P., D. Haferburg, O. Asperger, Manfred Schmidt, & H. Aurich. (1984). Aufnahme und Oxidation von Monosacchariden beiAcinetobacter calcoaceticus. Journal of Basic Microbiology. 24(10). 691–701. 3 indexed citations
11.
Asperger, O., Rita Müller, & H.‐P. Kleber. (1983). Isolierung von Cytochrom P‐450 und des entsprechenden Reductasesystems aus Acinetobacter calcoaceticus. Acta Biotechnologica. 3(4). 319–326. 6 indexed citations
12.
Kleber, H.‐P., R. Claus, & O. Asperger. (1983). Enzymologie der n‐alkanoxidation bei acinetobacter. Acta Biotechnologica. 3(3). 251–260. 14 indexed citations
13.
Asperger, O.. (1981). Occurrence of cytochrome P-450 in Acinetobacter strains after growth on N-hexadecane. FEMS Microbiology Letters. 11(4). 309–312. 2 indexed citations
14.
Claus, R., et al.. (1980). Quantitative, immunologische Bestimmungsmethode für Rubredoxin in Bakterienrohextrakten von Acinetobacter calcoaceticus. Zeitschrift für allgemeine Mikrobiologie. 20(2). 95–103. 3 indexed citations
15.
Claus, R., O. Asperger, & H.‐P. Kleber. (1980). Influence of growth phase and carbon source on the content of rubredoxin in Acinetobacter calcoaceticus. Archives of Microbiology. 128(2). 263–265. 7 indexed citations
16.
Claus, R., O. Asperger, & H.‐P. Kleber. (1979). Eigenschaften der Rubredoxin-Reductase aus dem alkanassimilierenden BakterienstammAcinetobacter calcoaceticus. Journal of Basic Microbiology. 19(10). 695–704. 4 indexed citations
17.
Claus, R., O. Asperger, & H.‐P. Kleber. (1979). Eigenschaften der Rubredoxin‐Reductase aus dem alkanassimilierenden Bakterienstamm Acinetobacter calcoaceticus. Zeitschrift für allgemeine Mikrobiologie. 19(10). 695–704. 7 indexed citations
18.
Aurich, H., et al.. (1977). Oxydation vonn-Tetradecan-1-14C durch zellfreie Extrakte ausAcinetobacter calcoaceticus. Journal of Basic Microbiology. 17(3). 249–251. 3 indexed citations
19.
Asperger, O. & H. Aurich. (1977). Anwendung polarographischer O2-Messungen auf die Veratmung vonn-Alkanen und deren Derivaten durchAcinetobacter calcoaceticus. Journal of Basic Microbiology. 17(6). 419–427. 10 indexed citations
20.
Aurich, H., et al.. (1976). [Isolation and characterization of rubredoxin from Acinetobacter calcoaceticus].. PubMed. 35(3-4). 443–51. 5 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by H. Yoshioka Breakdown of academic impact, for papers by D. Catelani Breakdown of academic impact, for papers by R A Leppik Breakdown of academic impact, for papers by D Kohler-Staub Breakdown of academic impact, for papers by V. Treccani Breakdown of academic impact, for papers by Uwe Klages Breakdown of academic impact, for papers by Martina Pavlová Breakdown of academic impact, for papers by Hirose Jun Breakdown of academic impact, for papers by Barbara Tshisuaka Breakdown of academic impact, for papers by Mariëlle J. H. Moonen
Rankless by CCL
2026