Andreas Häner

886 total citations
19 papers, 644 citations indexed

About

Andreas Häner is a scholar working on Pollution, Health, Toxicology and Mutagenesis and Building and Construction. According to data from OpenAlex, Andreas Häner has authored 19 papers receiving a total of 644 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Pollution, 5 papers in Health, Toxicology and Mutagenesis and 4 papers in Building and Construction. Recurrent topics in Andreas Häner's work include Pharmaceutical and Antibiotic Environmental Impacts (8 papers), Wastewater Treatment and Nitrogen Removal (5 papers) and Microbial bioremediation and biosurfactants (5 papers). Andreas Häner is often cited by papers focused on Pharmaceutical and Antibiotic Environmental Impacts (8 papers), Wastewater Treatment and Nitrogen Removal (5 papers) and Microbial bioremediation and biosurfactants (5 papers). Andreas Häner collaborates with scholars based in Switzerland, United Kingdom and United States. Andreas Häner's co-authors include Patrick Höhener, Josef Zeyer, Dittmar Hahn, Boris Zarda, Colin Mason, G. Hamer, Jürg Oliver Straub, Mercedes Villegas, Christiane Funk and Daniel J. Caldwell and has published in prestigious journals such as Applied and Environmental Microbiology, Water Research and Applied Microbiology and Biotechnology.

In The Last Decade

Andreas Häner

18 papers receiving 594 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Andreas Häner 470 141 109 101 73 19 644
Christopher Chibueze Azubuike 514 1.1× 192 1.4× 123 1.1× 112 1.1× 35 0.5× 11 878
Alicja Szulc 638 1.4× 202 1.4× 117 1.1× 146 1.4× 63 0.9× 23 962
Alif Chebbi 603 1.3× 146 1.0× 272 2.5× 135 1.3× 52 0.7× 25 940
Yu-Hong Wei 575 1.2× 130 0.9× 221 2.0× 66 0.7× 55 0.8× 11 858
Rupshikha Patowary 579 1.2× 168 1.2× 115 1.1× 108 1.1× 68 0.9× 17 727
Kaustuvmani Patowary 709 1.5× 225 1.6× 171 1.6× 137 1.4× 73 1.0× 27 989
Magdalena Pacwa-Płociniczak 849 1.8× 229 1.6× 195 1.8× 165 1.6× 65 0.9× 20 1.1k
Márcia Duarte 262 0.6× 83 0.6× 138 1.3× 154 1.5× 27 0.4× 21 677
Oluwafemi S. Obayori 612 1.3× 331 2.3× 142 1.3× 166 1.6× 35 0.5× 49 840
Ganiyu Oladunjoye Oyetibo 586 1.2× 365 2.6× 123 1.1× 155 1.5× 35 0.5× 39 872

Countries citing papers authored by Andreas Häner

Since Specialization
Citations

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

Fields of papers citing papers by Andreas Häner

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Andreas Häner

This figure shows the co-authorship network connecting the top 25 collaborators of Andreas Häner. A scholar is included among the top collaborators of Andreas Häner 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 Andreas Häner. Andreas Häner 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.
Janer, Gemma, et al.. (2025). PBT/PMT assessment of active pharmaceutical ingredients. Regulatory Toxicology and Pharmacology. 156. 105772–105772. 2 indexed citations
2.
Constantine, Lisa A., Natalie Burden, Todd Davidson, et al.. (2024). Evaluation of the EMA log kow trigger for fish BCF testing based on data for several human pharmaceuticals. Regulatory Toxicology and Pharmacology. 151. 105651–105651. 3 indexed citations
3.
Owen, Stewart F., Daniela Angst, Caroline Moermond, et al.. (2024). Design of greener drugs: aligning parameters in pharmaceutical R&D and drivers for environmental impact. Drug Discovery Today. 29(7). 104022–104022. 8 indexed citations
4.
Pawlowski, Sascha, Lothar Aicher, Andreas Häner, et al.. (2022). Mobility in the context of exposure-based assessment of chemicals for drinking water resource protection. Integrated Environmental Assessment and Management. 19(3). 775–791. 12 indexed citations
5.
Caldwell, Daniel J., Joan G. Tell, Lisa A. Constantine, et al.. (2021). Default predicted no-effect target concentrations for antibiotics in the absence of data for the protection against antibiotic resistance and environmental toxicity. Integrated Environmental Assessment and Management. 18(4). 863–867. 26 indexed citations
6.
Straub, Jürg Oliver, et al.. (2020). Assessment, Pretreatment and Treatment of Pharmaceutical Production Wastewaters in the Roche Group. CHIMIA International Journal for Chemistry. 74(3). 161–161. 2 indexed citations
7.
Tell, Joan G., Daniel J. Caldwell, Andreas Häner, et al.. (2019). Science-based Targets for Antibiotics in Receiving Waters from Pharmaceutical Manufacturing Operations. Integrated Environmental Assessment and Management. 15(3). 312–319. 106 indexed citations
8.
Straub, Jürg Oliver, Rik Oldenkamp, Thomas D. Pfister, & Andreas Häner. (2019). Environmental Risk Assessment for the Active Pharmaceutical Ingredient Mycophenolic Acid in European Surface Waters. Environmental Toxicology and Chemistry. 38(10). 2259–2278. 18 indexed citations
9.
Abegglen, Christian, Beate I. Escher, Juliane Hollender, et al.. (2010). Ozonung von gereinigtem Abwasser zur Elimination von organischen Spurenstoffen: Großtechnischer Pilotversuch Regensdorf (Schweiz). DORA Eawag (Swiss Federal Institute of Aquatic Science and Technology (Eawag)). 57(2). 155–160. 1 indexed citations
10.
Häner, Andreas, Patrick Höhener, & Josef Zeyer. (1997). Degradation of Trimethylbenzene Isomers by an Enrichment Culture under N(inf2)O-Reducing Conditions. Applied and Environmental Microbiology. 63(3). 1171–1174. 19 indexed citations
11.
Häner, Andreas, et al.. (1997). Anaerobic degradation of pristane in nitrate-reducing microcosms and enrichment cultures. Applied and Environmental Microbiology. 63(5). 2077–2081. 57 indexed citations
12.
Zarda, Boris, et al.. (1997). In situ analysis of denitrifying toluene- and m-xylene-degrading bacteria in a diesel fuel-contaminated laboratory aquifer column. Applied and Environmental Microbiology. 63(6). 2136–2141. 112 indexed citations
13.
Höhener, Patrick, et al.. (1996). DEGRADATION OF WEATHERED DIESEL FUEL BY MICROORGANISMS FROM A CONTAMINATED AQUIFER IN AEROBIC AND ANAEROBIC MICROCOSMS. Environmental Toxicology and Chemistry. 15(3). 299–299. 5 indexed citations
14.
Höhener, Patrick, et al.. (1996). Degradation of weathered diesel fuel by microorganisms from a contaminated aquifer in aerobic and anaerobic microcosms. Environmental Toxicology and Chemistry. 15(3). 299–307. 84 indexed citations
15.
Häner, Andreas, Patrick Höhener, & Josef Zeyer. (1995). Degradation of p-xylene by a denitrifying enrichment culture. Applied and Environmental Microbiology. 61(8). 3185–3188. 53 indexed citations
16.
Häner, Andreas. (1994). Death and lysis during aerobic thermophilic sludge treatment: Characterization of recalcitrant products. Water Research. 28(4). 863–869. 45 indexed citations
17.
Häner, Andreas, Colin Mason, & G. Hamer. (1994). Aerobic thermophilic waste sludge biotreatment: carboxylic acid production and utilization during biodegradation of bacterial cells under oxygen limitation. Applied Microbiology and Biotechnology. 40(6). 904–909. 17 indexed citations
18.
Mason, Colin, Andreas Häner, & G. Hamer. (1992). Aerobic Thermophilic Waste Sludge Treatment. Water Science & Technology. 25(1). 113–118. 27 indexed citations
19.
Brodelius, Peter E., Christiane Funk, Andreas Häner, & Mercedes Villegas. (1989). A procedure for the determination of optimal chitosan concentrations for elicitation of cultured plant cells. Phytochemistry. 28(10). 2651–2654. 47 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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