Steffen Werner

484 total citations
13 papers, 253 citations indexed

About

Steffen Werner is a scholar working on Industrial and Manufacturing Engineering, Soil Science and Plant Science. According to data from OpenAlex, Steffen Werner has authored 13 papers receiving a total of 253 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Industrial and Manufacturing Engineering, 7 papers in Soil Science and 4 papers in Plant Science. Recurrent topics in Steffen Werner's work include Wastewater Treatment and Reuse (8 papers), Soil Carbon and Nitrogen Dynamics (5 papers) and Urban Agriculture and Sustainability (4 papers). Steffen Werner is often cited by papers focused on Wastewater Treatment and Reuse (8 papers), Soil Carbon and Nitrogen Dynamics (5 papers) and Urban Agriculture and Sustainability (4 papers). Steffen Werner collaborates with scholars based in Germany, Ghana and Sri Lanka. Steffen Werner's co-authors include Bernd Marschner, Andreas Buerkert, Christoph Steiner, Edmund Kyei Akoto-Danso, Marc Wichern, Volker Häring, Stefanie Heinze, S.G.K. Adiku, Kofi Atiah and Courage Kosi Setsoafia Saba and has published in prestigious journals such as Scientific Reports, Environmental Pollution and Journal of Environmental Quality.

In The Last Decade

Steffen Werner

12 papers receiving 249 citations

Peers

Steffen Werner

IME

BIOMA

WST

J. L. Munera-Echeverri France

Mumtaz A. Ganie India

Everton Geraldo de Morais Brazil

Muhittin Onur Akça Türkiye

Lianfeng Du China

Iria Benavente‐Ferraces Spain

Mukund D. Patil India

Stephen Trolove New Zealand

T. P. Tauro Zimbabwe

Haihou Wang China

J. L. Munera-Echeverri France

Steffen Werner

117 ×1.0

57 ×0.9

50 ×0.8

IME

60 ×1.5

BIOMA

37 ×1.4

WST

Citations per year, relative to Steffen Werner Steffen Werner (= 1×) peers J. L. Munera-Echeverri

Countries citing papers authored by Steffen Werner

Since Specialization

Citations

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

Fields of papers citing papers by Steffen Werner

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Steffen Werner

This figure shows the co-authorship network connecting the top 25 collaborators of Steffen Werner. A scholar is included among the top collaborators of Steffen Werner 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 Steffen Werner. Steffen Werner 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

Heinze, Stefanie, et al.. (2025). Biochar and Kitchen Stove Ash for Improving Nutrient Availability and Microbial Functions of Tropical Acidic Soil. Soil Systems. 9(2). 49–49.

Kaetzl, Korbinian, Steffen Werner, Stefanie Heinze, et al.. (2023). Biochar for Wastewater Treatment and Soil Improvement in Irrigated Urban Agriculture: Single and Combined Effects on Crop Yields and Soil Fertility. Journal of soil science and plant nutrition. 23(1). 1408–1420. 10 indexed citations

Werner, Steffen, et al.. (2021). Short-Term Effect of Biochar on Microbial Biomass, Respiration and Enzymatic Activities in Wastewater Irrigated Soils in Urban Agroecosystems of the West African Savannah. Agronomy. 11(2). 271–271. 21 indexed citations

Kaetzl, Korbinian, Steffen Werner, Courage Kosi Setsoafia Saba, et al.. (2021). Pathogen and heavy metal contamination in urban agroecosystems of northern Ghana: Influence of biochar application and wastewater irrigation. Journal of Environmental Quality. 50(5). 1097–1109. 6 indexed citations

Steiner, Christoph, Edmund Kyei Akoto-Danso, Steffen Werner, et al.. (2020). Carbon dioxide and gaseous nitrogen emissions from biochar‐amended soils under wastewater irrigated urban vegetable production of Burkina Faso and Ghana. Journal of Plant Nutrition and Soil Science. 183(4). 500–516. 6 indexed citations

Steiner, Christoph, et al.. (2019). Biochar application and wastewater irrigation in urban vegetable production of Ouagadougou, Burkina Faso. Nutrient Cycling in Agroecosystems. 115(2). 263–279. 16 indexed citations

Werner, Steffen, et al.. (2019). Nutrient balances with wastewater irrigation and biochar application in urban agriculture of Northern Ghana. Nutrient Cycling in Agroecosystems. 115(2). 249–262. 12 indexed citations

Akoto-Danso, Edmund Kyei, Christoph Steiner, Steffen Werner, et al.. (2019). Nutrient flows and balances in intensively managed vegetable production of two West African cities. Journal of Plant Nutrition and Soil Science. 182(2). 229–243. 7 indexed citations

Akoto-Danso, Edmund Kyei, Christoph Steiner, Steffen Werner, et al.. (2018). Agronomic effects of biochar and wastewater irrigation in urban crop production of Tamale, northern Ghana. Nutrient Cycling in Agroecosystems. 115(2). 231–247. 34 indexed citations

10.

Häring, Volker, Edmund Kyei Akoto-Danso, Steffen Werner, et al.. (2017). Effects of biochar, waste water irrigation and fertilization on soil properties in West African urban agriculture. Scientific Reports. 7(1). 10738–10738. 56 indexed citations

11.

Werner, Steffen, et al.. (2017). Agronomic benefits of biochar as a soil amendment after its use as waste water filtration medium. Environmental Pollution. 233. 561–568. 58 indexed citations

12.

Marschner, Bernd, et al.. (2013). Potential dual use of biochar for wastewater treatment and soil amelioration. EGU General Assembly Conference Abstracts. 5 indexed citations

13.

Stumpe, Britta, et al.. (2012). Organic carbon dynamics and enzyme activities in agricultural soils amended with biogas slurry, liquid manure and sewage sludge. Agricultural Sciences. 3(1). 104–113. 22 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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