Andreas Lemmer

2.3k total citations
94 papers, 1.7k citations indexed

About

Andreas Lemmer is a scholar working on Building and Construction, Biomedical Engineering and Mechanical Engineering. According to data from OpenAlex, Andreas Lemmer has authored 94 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 56 papers in Building and Construction, 34 papers in Biomedical Engineering and 13 papers in Mechanical Engineering. Recurrent topics in Andreas Lemmer's work include Anaerobic Digestion and Biogas Production (56 papers), Biofuel production and bioconversion (27 papers) and Hybrid Renewable Energy Systems (13 papers). Andreas Lemmer is often cited by papers focused on Anaerobic Digestion and Biogas Production (56 papers), Biofuel production and bioconversion (27 papers) and Hybrid Renewable Energy Systems (13 papers). Andreas Lemmer collaborates with scholars based in Germany, Italy and Switzerland. Andreas Lemmer's co-authors include Hans Oechsner, Simon Zielonka, Jonas Lindner, Thomas Jungbluth, Frank Graf, Wolfgang Merkle, Wilhelm Claupein, Simone Graeff‐Hönninger, Volker Hahn and Yuling Chen and has published in prestigious journals such as SHILAP Revista de lepidopterología, Bioresource Technology and Journal of Cleaner Production.

In The Last Decade

Andreas Lemmer

86 papers receiving 1.7k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Andreas Lemmer Germany 26 1.2k 664 326 257 226 94 1.7k
Werner Fuchs Austria 21 762 0.6× 507 0.8× 329 1.0× 135 0.5× 302 1.3× 46 1.5k
Kanokwan Boe Denmark 24 1.6k 1.3× 820 1.2× 423 1.3× 225 0.9× 569 2.5× 29 2.2k
Obulisamy Parthiba Karthikeyan India 22 612 0.5× 492 0.7× 253 0.8× 262 1.0× 427 1.9× 37 2.0k
Jan Liebetrau Germany 25 1.3k 1.1× 656 1.0× 301 0.9× 188 0.7× 485 2.1× 53 2.0k
Jin Mi Triolo Denmark 24 1.2k 1.0× 772 1.2× 193 0.6× 108 0.4× 215 1.0× 45 1.7k
Jonathan T.E. Lee Singapore 20 904 0.8× 486 0.7× 276 0.8× 105 0.4× 286 1.3× 29 1.8k
Chunlan Mao China 13 1.3k 1.1× 646 1.0× 422 1.3× 141 0.5× 390 1.7× 22 1.9k
Alastair James Ward Denmark 21 1.6k 1.3× 837 1.3× 334 1.0× 157 0.6× 401 1.8× 49 2.2k
Yeo‐Myeong Yun South Korea 26 905 0.8× 633 1.0× 298 0.9× 153 0.6× 352 1.6× 72 1.7k
Richard O’Shea Ireland 24 558 0.5× 412 0.6× 147 0.5× 383 1.5× 182 0.8× 65 1.8k

Countries citing papers authored by Andreas Lemmer

Since Specialization
Citations

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

Fields of papers citing papers by Andreas Lemmer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Andreas Lemmer

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

All Works

20 of 20 papers shown
1.
Lemmer, Andreas, et al.. (2025). Predicting anaerobic digestion stability in load-flexible operation using gas phase indicators and classification algorithms. Bioresource Technology. 429. 132508–132508. 1 indexed citations
2.
Lemmer, Andreas, et al.. (2024). How Fluid Pseudoplasticity and Elasticity Affect Propeller Flows in Biogas Fermenters. Chemie Ingenieur Technik. 96(12). 1570–1584. 1 indexed citations
3.
4.
Milwich, M., et al.. (2022). Composites based on biogas digestate. Composites Part C Open Access. 9. 100311–100311. 4 indexed citations
5.
6.
7.
Lemmer, Andreas, et al.. (2019). Investigating internal biological desulfurisation through dosage with ambient air.. Landtechnik. 74(6). 156–166. 1 indexed citations
8.
Merkle, Wolfgang, et al.. (2018). Integration of membrane filtration in two-stage anaerobic digestion system: Specific methane yield potentials of hydrolysate and permeate. Bioresource Technology. 275. 138–144. 8 indexed citations
9.
Lemmer, Andreas, et al.. (2017). Effects of high-pressure anaerobic digestion up to 30 bar on pH-value, production kinetics and specific methane yield. Energy. 138. 659–667. 37 indexed citations
10.
Lemmer, Andreas, et al.. (2017). Intrinsic gas production kinetics of selected intermediates in anaerobic filters for demand-orientated energy supply. Environmental Technology. 39(5). 558–565. 6 indexed citations
11.
Merkle, Wolfgang, et al.. (2016). High-pressure anaerobic digestion up to 100 bar: influence of initial pressure on production kinetics and specific methane yields. Environmental Technology. 38(3). 337–344. 25 indexed citations
12.
Graf, Frank, et al.. (2016). Möglichkeiten der Integration von Power‐to‐Gas in die Prozesskette der Biogaserzeugung. Chemie Ingenieur Technik. 88(9). 1411–1411.
13.
Brulé, M.R., et al.. (2011). Effect of enzyme addition on the methane yields of effluents from a full-scale biogas plant.. Landtechnik. 66(1). 50–52. 4 indexed citations
14.
Lemmer, Andreas, et al.. (2009). Influence of temperature and pH value on enzyme activity in the biogas process.. Landtechnik. 64(1). 22–24. 1 indexed citations
15.
Zielonka, Simon, Andreas Lemmer, Hans Oechsner, & Thomas Jungbluth. (2008). Research into the development of a two stage process with bioleaching for digesting grass silage.. 1 indexed citations
16.
Zielonka, Simon, et al.. (2008). Investigating the hydrolysis of forage maize silage.. Landtechnik. 63(1). 30–31. 1 indexed citations
17.
Zielonka, Simon, Andreas Lemmer, Hans Oechsner, & Thomas Jungbluth. (2008). Two-stage digestion of renewable raw materials - applying the flooding process to utilizing grass silage.. Landtechnik. 63(4). 208–246. 1 indexed citations
18.
Zielonka, Simon, Andreas Lemmer, Hans Oechsner, & Thomas Jungbluth. (2007). Two-stage digestion of renewable raw materials: applying bioleaching for utilization of grass silage.. Landtechnik. 62(5). 338–339. 1 indexed citations
19.
Lemmer, Andreas, et al.. (2007). Fermentation of forage maize silage without liquid manure.. Landtechnik. 62(3). 160–190. 2 indexed citations
20.
Lemmer, Andreas & Hans Oechsner. (2001). Co-fermentation of grass and maize silage.. Landtechnik. 56(6). 412–413. 8 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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