Hubert Haag

833 total citations
12 papers, 644 citations indexed

About

Hubert Haag is a scholar working on Molecular Biology, Pharmacology and Genetics. According to data from OpenAlex, Hubert Haag has authored 12 papers receiving a total of 644 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Molecular Biology, 5 papers in Pharmacology and 3 papers in Genetics. Recurrent topics in Hubert Haag's work include Microbial Natural Products and Biosynthesis (5 papers), Fungal Biology and Applications (3 papers) and Plant-Microbe Interactions and Immunity (3 papers). Hubert Haag is often cited by papers focused on Microbial Natural Products and Biosynthesis (5 papers), Fungal Biology and Applications (3 papers) and Plant-Microbe Interactions and Immunity (3 papers). Hubert Haag collaborates with scholars based in Germany, Austria and United Kingdom. Hubert Haag's co-authors include G. Jung, Hartmut Drechsel, Hans Zähner, Klaus Hantke, Heidelore Fiedler, Johannes Meiwes, Jean‐Jacques Sanglier, Silvia Konetschny-Rapp, Ralf Lotz and Holger Stephan and has published in prestigious journals such as Journal of Chromatography A, Journal of Microbiological Methods and FEMS Microbiology Letters.

In The Last Decade

Hubert Haag

12 papers receiving 621 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Hubert Haag Germany	11	338	184	173	141	130	12	644
A R Hawkins United Kingdom	19	643 1.9×	123 0.7×	174 1.0×	119 0.8×	45 0.3×	34	886
Dirk Vollenbroich Germany	9	474 1.4×	172 0.9×	138 0.8×	127 0.9×	38 0.3×	11	839
Fabrizio Beltrametti Italy	17	522 1.5×	133 0.7×	131 0.8×	365 2.6×	106 0.8×	29	881
Richard G. Wax United States	13	340 1.0×	99 0.5×	72 0.4×	172 1.2×	32 0.2×	22	551
Mike J. Naldrett United Kingdom	13	612 1.8×	171 0.9×	493 2.8×	165 1.2×	44 0.3×	16	1.1k
Avijit Pramanik Germany	9	258 0.8×	130 0.7×	131 0.8×	161 1.1×	47 0.4×	16	633
Gabriela Gago Argentina	15	681 2.0×	87 0.5×	415 2.4×	149 1.1×	253 1.9×	26	1.1k
R. Bonaly France	19	679 2.0×	51 0.3×	264 1.5×	114 0.8×	135 1.0×	83	1.1k
Michele Farris United States	10	307 0.9×	116 0.6×	58 0.3×	49 0.3×	65 0.5×	19	653
Hans-Georg Koch Germany	13	590 1.7×	140 0.8×	76 0.4×	39 0.3×	143 1.1×	18	954

Countries citing papers authored by Hubert Haag

Since Specialization

Citations

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

Fields of papers citing papers by Hubert Haag

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hubert Haag

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

All Works

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12 of 12 papers shown

Nolte, Oliver, et al.. (2005). Staphylococcus aureus positive for Panton-Valentine leukocidin genes but susceptible to methicillin in patients with furuncles. European Journal of Clinical Microbiology & Infectious Diseases. 24(7). 477–479. 15 indexed citations

Seymour, Fabian A., James Cresswell, P.J. Fisher, et al.. (2004). The influence of genotypic variation on metabolite diversity in populations of two endophytic fungal species. Fungal Genetics and Biology. 41(7). 721–734. 13 indexed citations

Potterat, Olivier, Klaus Wagner, & Hubert Haag. (2000). Liquid chromatography–electrospray time-of-flight mass spectrometry for on-line accurate mass determination and identification of cyclodepsipeptides in a crude extract of the fungus Metarrhizium anisopliae. Journal of Chromatography A. 872(1-2). 85–90. 41 indexed citations

Haag, Hubert, Hans‐Ulrich Gremlich, Reinhard Bergmann, & Jean‐Jacques Sanglier. (1996). Characterization and identification of actinomycetes by FT-IR spectroscopy. Journal of Microbiological Methods. 27(2-3). 157–163. 34 indexed citations

Haag, Hubert, et al.. (1996). Section Review; Anti-infectives: Review of actinomycetes compounds 1990 – 1995. Expert Opinion on Investigational Drugs. 5(2). 207–223. 35 indexed citations

Drechsel, Hartmut, Holger Stephan, Ralf Lotz, et al.. (1995). Structure elucidation of yersiniabactin, a siderophore from highly virulent Yersinia strains. Liebigs Annalen. 1995(10). 1727–1733. 98 indexed citations

Haag, Hubert, Heidelore Fiedler, Johannes Meiwes, et al.. (1994). Isolation and biological characterization of staphyloferrin B, a compound with siderophore activity from staphylococci. FEMS Microbiology Letters. 115(2-3). 125–130. 68 indexed citations

Haag, Hubert. (1994). Isolation and biological characterization of staphyloferrin B, a compound with siderophore activity from staphylococci. FEMS Microbiology Letters. 115(2-3). 125–130. 4 indexed citations

Haag, Hubert, Klaus Hantke, Hartmut Drechsel, et al.. (1993). Purification of yersiniabactin: a siderophore and possible virulence factor of Yersinia enterocolitica. Journal of General Microbiology. 139(9). 2159–2165. 84 indexed citations

10.

Sanglier, Jean‐Jacques, et al.. (1993). Novel bioactive compounds from Actinomycetes: a short review (1988–1992). Research in Microbiology. 144(8). 633–642. 62 indexed citations

11.

Drechsel, Hartmut, Stefan M.V. Freund, Graeme Nicholson, et al.. (1993). Purification and chemical characterization of staphyloferrin B, a hydrophilic siderophore from staphylococci. BioMetals. 6(3). 90 indexed citations

12.

Meiwes, Johannes, Heidelore Fiedler, Hubert Haag, et al.. (1990). Isolation and characterization of staphyloferrin A, a compound with siderophore activity from Staphylococcus hyicus DSM 20459. FEMS Microbiology Letters. 67(1-2). 201–206. 100 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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