Stephan Köppchen

646 total citations
13 papers, 538 citations indexed

About

Stephan Köppchen is a scholar working on Pollution, Food Science and Health, Toxicology and Mutagenesis. According to data from OpenAlex, Stephan Köppchen has authored 13 papers receiving a total of 538 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Pollution, 3 papers in Food Science and 2 papers in Health, Toxicology and Mutagenesis. Recurrent topics in Stephan Köppchen's work include Pharmaceutical and Antibiotic Environmental Impacts (9 papers), Pesticide and Herbicide Environmental Studies (9 papers) and Pesticide Residue Analysis and Safety (2 papers). Stephan Köppchen is often cited by papers focused on Pharmaceutical and Antibiotic Environmental Impacts (9 papers), Pesticide and Herbicide Environmental Studies (9 papers) and Pesticide Residue Analysis and Safety (2 papers). Stephan Köppchen collaborates with scholars based in Germany, Brazil and Chile. Stephan Köppchen's co-authors include Diana Hofmann, Peter Burauel, Nicolai David Jablonowski, Harry Vereecken, Andreas Schäffer, K.G. Beisel, Shizue Matsubara, Ulrich Schurr, Siegfried Jahnke and Thomas Pütz and has published in prestigious journals such as The Science of The Total Environment, PLANT PHYSIOLOGY and Journal of Agricultural and Food Chemistry.

In The Last Decade

Stephan Köppchen

13 papers receiving 528 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Stephan Köppchen Germany	11	298	134	127	115	57	13	538
Abdul Sattar Shah Pakistan	7	182 0.6×	97 0.7×	111 0.9×	29 0.3×	20 0.4×	21	435
B. S. Clegg Canada	13	197 0.7×	99 0.7×	107 0.8×	26 0.2×	54 0.9×	16	396
Aurora Neagoe Romania	15	121 0.4×	184 1.4×	64 0.5×	65 0.6×	11 0.2×	30	438
Geun‐Hyoung Choi South Korea	12	132 0.4×	112 0.8×	113 0.9×	41 0.4×	125 2.2×	56	397
Mirosława Słaba Poland	18	389 1.3×	446 3.3×	246 1.9×	107 0.9×	23 0.4×	31	908
Sweeta Manhas India	5	130 0.4×	399 3.0×	37 0.3×	100 0.9×	18 0.3×	9	660
Amparo Cortés Spain	13	170 0.6×	119 0.9×	97 0.8×	28 0.2×	30 0.5×	23	380
Victor Odjegba Nigeria	10	177 0.6×	262 2.0×	49 0.4×	44 0.4×	24 0.4×	24	511
Jia‐Dong Chang China	12	442 1.5×	716 5.3×	115 0.9×	95 0.8×	25 0.4×	14	977
Zufei Xiao China	10	111 0.4×	130 1.0×	34 0.3×	84 0.7×	36 0.6×	25	321

Countries citing papers authored by Stephan Köppchen

Since Specialization

Citations

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

Fields of papers citing papers by Stephan Köppchen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Stephan Köppchen

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

All Works

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13 of 13 papers shown

Thiele, Björn, et al.. (2023). Characterization of Bioactive Phenolic Compounds in Seeds of Chilean Quinoa (Chenopodium quinoa Willd.) Germplasm. Agronomy. 13(8). 2170–2170. 10 indexed citations

Dick, Déborah Pinheiro, et al.. (2018). Atrazine degradation patterns: the role of straw cover and herbicide application history. Scientia Agricola. 76(1). 63–71. 10 indexed citations

Gallé, Tom, et al.. (2018). Breakthrough dynamics of s-metolachlor metabolites in drinking water wells: Transport pathways and time to trend reversal. Journal of Contaminant Hydrology. 213. 62–72. 11 indexed citations

Mukherjee, Santanu, Lutz Weihermüller, Wolfgang Tappe, et al.. (2016). Sorption–desorption behaviour of bentazone, boscalid and pyrimethanil in biochar and digestate based soil mixtures for biopurification systems. The Science of The Total Environment. 559. 63–73. 53 indexed citations

Mukherjee, Santanu, Wolfgang Tappe, Diana Hofmann, et al.. (2015). Dissipation of bentazone, pyrimethanil and boscalid in biochar and digestate based soil mixtures for biopurification systems. The Science of The Total Environment. 544. 192–202. 48 indexed citations

Mukherjee, Santanu, Wolfgang Tappe, Diana Hofmann, et al.. (2014). Effect of biochar and digestate on microbial respiration and pesticide degradation. JuSER (Forschungszentrum Jülich). 20. 1 indexed citations

Hofmann, Diana, Jan Vanderborght, Stephan Köppchen, et al.. (2014). Atrazine Soil Core Residue Analysis from an Agricultural Field 21 Years after Its Ban. Journal of Environmental Quality. 43(4). 1450–1459. 82 indexed citations

Kasteel, R., Joost Groeneweg, Diana Hofmann, et al.. (2013). Dynamics of transformation of the veterinary antibiotic sulfadiazine in two soils. Chemosphere. 95. 470–477. 18 indexed citations

Jablonowski, Nicolai David, A. Linden, Stephan Köppchen, et al.. (2012). Dry–wet cycles increase pesticide residue release from soil. Environmental Toxicology and Chemistry. 31(9). 1941–1947. 21 indexed citations

10.

Jablonowski, Nicolai David, A. Linden, Stephan Köppchen, et al.. (2012). Long-term persistence of various 14C-labeled pesticides in soils. Environmental Pollution. 168. 29–36. 20 indexed citations

11.

Beisel, K.G., Siegfried Jahnke, Diana Hofmann, et al.. (2010). Continuous Turnover of Carotenes and Chlorophyll a in Mature Leaves of Arabidopsis Revealed by ¹⁴CO₂ Pulse-Chase Labeling. PLANT PHYSIOLOGY. 152(4). 2188–2199. 121 indexed citations

12.

Jablonowski, Nicolai David, et al.. (2010). Metabolism and Persistence of Atrazine in Several Field Soils with Different Atrazine Application Histories. Journal of Agricultural and Food Chemistry. 58(24). 12869–12877. 40 indexed citations

13.

Jablonowski, Nicolai David, Stephan Köppchen, Diana Hofmann, Andreas Schäffer, & Peter Burauel. (2009). Persistence of 14C-labeled atrazine and its residues in a field lysimeter soil after 22years. Environmental Pollution. 157(7). 2126–2131. 103 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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