Stephan Hannappel

418 total citations
17 papers, 315 citations indexed

About

Stephan Hannappel is a scholar working on Environmental Engineering, Geochemistry and Petrology and Water Science and Technology. According to data from OpenAlex, Stephan Hannappel has authored 17 papers receiving a total of 315 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Environmental Engineering, 6 papers in Geochemistry and Petrology and 6 papers in Water Science and Technology. Recurrent topics in Stephan Hannappel's work include Groundwater flow and contamination studies (7 papers), Groundwater and Isotope Geochemistry (6 papers) and Pharmaceutical and Antibiotic Environmental Impacts (5 papers). Stephan Hannappel is often cited by papers focused on Groundwater flow and contamination studies (7 papers), Groundwater and Isotope Geochemistry (6 papers) and Pharmaceutical and Antibiotic Environmental Impacts (5 papers). Stephan Hannappel collaborates with scholars based in Germany, Netherlands and Spain. Stephan Hannappel's co-authors include Gesche Grützmacher, Niels Hartog, M. A. Hernández Hernández, Christoph Sprenger, Ralf Kunkel, Frank Wendland, Sebastian Zühlke, Petra Braun, Traugott Scheytt and Hans-Jürgen Voigt and has published in prestigious journals such as Water Air & Soil Pollution, Water Science & Technology and Hydrogeology Journal.

In The Last Decade

Stephan Hannappel

15 papers receiving 301 citations

Peers

Stephan Hannappel
Jaime Alonso Reyes-López Mexico
Weifei Yang China
A. M. Gbadebo Nigeria
Muhammad Qumrul Hassan Bangladesh
Misbah Fida China
Abiodun M. Odukoya Nigeria
Abel Nsabimana China
Shakeel Ahmed Talpur China
W Harold Malawi
Fouad Dimane Morocco
Jaime Alonso Reyes-López Mexico
Stephan Hannappel
Citations per year, relative to Stephan Hannappel Stephan Hannappel (= 1×) peers Jaime Alonso Reyes-López

Countries citing papers authored by Stephan Hannappel

Since Specialization
Citations

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

Fields of papers citing papers by Stephan Hannappel

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Stephan Hannappel

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

All Works

17 of 17 papers shown
1.
2.
Hannappel, Stephan, et al.. (2018). Charakterisierung des Nitratabbauvermögens der Grundwasserleiter in Sachsen-Anhalt. Grundwasser. 23(4). 311–321. 11 indexed citations
3.
Sprenger, Christoph, et al.. (2017). Inventory of managed aquifer recharge sites in Europe: historical development, current situation and perspectives. Hydrogeology Journal. 25(6). 1909–1922. 144 indexed citations
4.
Möller, Kurt, et al.. (2017). Konzepte zur Minderung von Arzneimitteleinträgen aus der landwirtschaftlichen Tierhaltung in die Umwelt. Fachrepositorium Lebenswissenschaften. 4 indexed citations
5.
Hannappel, Stephan, et al.. (2016). Identifizierung der Eintragsquellen von Antibiotika in das Grundwasser viehstarker Regionen. Grundwasser. 21(4). 295–304. 2 indexed citations
6.
Zühlke, Sebastian, et al.. (2016). Antibiotics in groundwater under locations with high livestock density in Germany. Water Science & Technology Water Supply. 16(5). 1361–1369. 39 indexed citations
7.
Grützmacher, Gesche, et al.. (2013). Geogenic groundwater contamination - defi nition, occurrence and relevance for drinking water production. 11 indexed citations
8.
Hannappel, Stephan, et al.. (2010). Simulation des Arzneimitteleintrages aus oberirdischen Gewässern in das Grundwasser. Wasser und Abfall. 12(10). 13–17.
9.
Scheytt, Traugott, et al.. (2010). A New Approach to Calculate EMEA’s Predicted Environmental Concentration for Human Pharmaceuticals in Groundwater at Bank Filtration Sites. Water Air & Soil Pollution. 217(1-4). 67–82. 12 indexed citations
10.
Hannappel, Stephan & Petra Braun. (2010). Planung und Durchführung eines Grundwasser-Monitorings mit Direct-Push in Nordbrandenburg. Grundwasser. 15(3). 191–201. 3 indexed citations
11.
Hannappel, Stephan, et al.. (2009). Flächenhafte Ermittlung der Konzentrationen diffus eingetragener Nährstoffe in das oberflächennahe Grundwasser Nordostdeutschlands. Wasser und Abfall. 11(6). 48–55. 2 indexed citations
12.
Hannappel, Stephan, et al.. (2008). Ermittlung des Grundwasserdargebotes der Berliner Wasserwerke mittels regionaler numerischer Grundwasserströmungsmodelle. Grundwasser. 13(4). 195–207. 2 indexed citations
13.
Gabriel, Barbara, et al.. (2007). Grundwassermonitoring in Sachsen gemäß den Anforderungen der WRRL. Wasser und Abfall. 9(1-2). 14–19. 2 indexed citations
14.
Kunkel, Ralf, et al.. (2007). The influence of diffuse pollution on groundwater content patterns for the groundwater bodies of Germany. Water Science & Technology. 55(3). 97–105. 7 indexed citations
15.
Hannappel, Stephan, et al.. (2006). Regionalisierung diffuser stofflicher Grundwasserbelastungen in Mecklenburg-Vorpommern. Wasser und Abfall. 8(3). 40–45. 2 indexed citations
16.
Wendland, Frank, et al.. (2005). A procedure to define natural groundwater conditions of groundwater bodies in Germany. Water Science & Technology. 51(3-4). 249–257. 67 indexed citations
17.
Voigt, Hans-Jürgen, et al.. (2005). Assessment of natural groundwater concentrations of hydrogeological structures in Germany. 6 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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