Karl Berger

1.1k total citations
34 papers, 714 citations indexed

About

Karl Berger is a scholar working on Renewable Energy, Sustainability and the Environment, Environmental Engineering and Electrical and Electronic Engineering. According to data from OpenAlex, Karl Berger has authored 34 papers receiving a total of 714 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Renewable Energy, Sustainability and the Environment, 17 papers in Environmental Engineering and 13 papers in Electrical and Electronic Engineering. Recurrent topics in Karl Berger's work include Photovoltaic System Optimization Techniques (20 papers), Photovoltaic Systems and Sustainability (17 papers) and Silicon and Solar Cell Technologies (8 papers). Karl Berger is often cited by papers focused on Photovoltaic System Optimization Techniques (20 papers), Photovoltaic Systems and Sustainability (17 papers) and Silicon and Solar Cell Technologies (8 papers). Karl Berger collaborates with scholars based in Austria, United States and Germany. Karl Berger's co-authors include Gabriele C. Eder, Yuliya Voronko, Gernot Oreški, U. Jahn, Marc Köntges, Thomas Koch, Lukas Neumaier, Sarah Kurtz, W. Herrmann and David C. Miller and has published in prestigious journals such as Renewable Energy, Solar Energy Materials and Solar Cells and Journal of Applied Polymer Science.

In The Last Decade

Karl Berger

34 papers receiving 691 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Karl Berger Austria 11 515 367 181 110 61 34 714
Yuliya Voronko Austria 16 500 1.0× 385 1.0× 267 1.5× 65 0.6× 92 1.5× 29 730
Michael A. Quintana United States 12 607 1.2× 566 1.5× 168 0.9× 126 1.1× 79 1.3× 30 857
Rita Ebner Austria 12 356 0.7× 307 0.8× 124 0.7× 67 0.6× 39 0.6× 24 513
Archana Sinha United States 16 519 1.0× 548 1.5× 211 1.2× 65 0.6× 43 0.7× 57 824
C. Hirschl Austria 9 377 0.7× 331 0.9× 203 1.1× 63 0.6× 59 1.0× 27 710
Karl‐Anders Weiß Germany 16 658 1.3× 462 1.3× 302 1.7× 181 1.6× 89 1.5× 64 926
Christina Hirschl Austria 12 279 0.5× 300 0.8× 145 0.8× 66 0.6× 58 1.0× 19 541
Shashwata Chattopadhyay India 12 405 0.8× 277 0.8× 143 0.8× 107 1.0× 47 0.8× 25 513
Ababacar Ndiaye Senegal 7 592 1.1× 368 1.0× 178 1.0× 228 2.1× 62 1.0× 25 766
Mahmoud Dhimish United Kingdom 13 316 0.6× 283 0.8× 84 0.5× 89 0.8× 66 1.1× 30 505

Countries citing papers authored by Karl Berger

Since Specialization
Citations

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

Fields of papers citing papers by Karl Berger

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Karl Berger

This figure shows the co-authorship network connecting the top 25 collaborators of Karl Berger. A scholar is included among the top collaborators of Karl Berger 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 Karl Berger. Karl Berger 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.
2.
Ebner, Rita, Christoph Mayr, Marcus Rennhofer, et al.. (2024). Photovoltaic Roofing for Motorways and Other High-Ranking Road Networks: Technical Feasibility, Yield Estimation, and Final Demonstrator. Energies. 17(16). 3991–3991. 1 indexed citations
3.
Neumaier, Lukas, et al.. (2023). Advanced UV-fluorescence image analysis for early detection of PV-power degradation. EPJ Photovoltaics. 14. 9–9. 4 indexed citations
4.
Eder, Gabriele C., et al.. (2023). Connecting material degradation and power loss of PV modules using advanced statistical methodology. Solar Energy Materials and Solar Cells. 260. 112485–112485. 5 indexed citations
5.
Eder, Gabriele C., et al.. (2023). Quantifying the influence of encapsulant and backsheet composition on PV‐power and electrical degradation. Progress in Photovoltaics Research and Applications. 31(7). 716–728. 15 indexed citations
6.
7.
Halwachs, M., Lukas Neumaier, Yuliya Voronko, et al.. (2019). Statistical evaluation of PV system performance and failure data among different climate zones. Renewable Energy. 139. 1040–1060. 63 indexed citations
8.
Kumar, Saurav, et al.. (2019). The Value of Intensive Sampling—A Comparison of Fluvial Loads. Water Resources Management. 33(12). 4303–4318. 3 indexed citations
9.
Berger, Karl, et al.. (2017). EVOLUTION AND VIABILITY OF STECKEL MILLS. 380–388. 1 indexed citations
10.
Peharz, Gerhard, Karl Berger, Bernhard Kubicek, et al.. (2017). Application of plasmonic coloring for making building integrated PV modules comprising of green solar cells. Renewable Energy. 109. 542–550. 40 indexed citations
11.
Köntges, Marc, et al.. (2016). Mean Degradation Rates in PV Systems for Various Kinds of PV Module Failures. EU PVSEC. 1435–1443. 22 indexed citations
12.
Voronko, Yuliya, et al.. (2015). Correlation of the loss in photovoltaic module performance with the ageing behaviour of the backsheets used. Progress in Photovoltaics Research and Applications. 23(11). 1501–1515. 54 indexed citations
13.
Oreški, Gernot, Gabriele C. Eder, Yuliya Voronko, et al.. (2015). Degradation of photovoltaic backsheets: Comparison of the aging induced changes on module and component level. Journal of Applied Polymer Science. 132(24). 45 indexed citations
14.
Bennett, Ilana J., Jiuyi Zhu, Ralph Gottschalg, et al.. (2014). PV Module Lifetime Prediction and Quality Assurance as Addressed by Sophia. TNO Repository. 3 indexed citations
15.
Köntges, Marc, Sarah Kurtz, U. Jahn, et al.. (2014). Review of Failures of Photovoltaic Modules. SUPSI ARIS. 306 indexed citations
16.
Berger, Karl, Rita Ebner, G. Újvári, et al.. (2013). Investigation of potential induced degradation (PID) of solar modules from different manufacturers. 8090–8097. 20 indexed citations
17.
Leidl, Reiner, et al.. (2009). Reliability, characterisation, and performance of photovoltaic modules. e+i Elektrotechnik und Informationstechnik. 126(9). 335–339. 1 indexed citations
18.
Himmelstoss, Felix A., et al.. (2005). A Hybrid Switch for Automotive Applications. 116–120. 2 indexed citations
19.
Berger, Karl, et al.. (2004). Nasuwanie podłużne estakad głównych CE-1 Węzła Czerniakowska w Warszawie. MATERIAŁY BUDOWLANE. 94–95. 1 indexed citations
20.
Berger, Karl. (1961). Die Thermische und chemische Stabilität eines Sulfoniumharzes. Journal für praktische Chemie. 12(3-4). 152–160. 5 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Yuliya Voronko Breakdown of academic impact, for papers by Michael A. Quintana Breakdown of academic impact, for papers by Rita Ebner Breakdown of academic impact, for papers by Archana Sinha Breakdown of academic impact, for papers by C. Hirschl Breakdown of academic impact, for papers by Karl‐Anders Weiß Breakdown of academic impact, for papers by Christina Hirschl Breakdown of academic impact, for papers by Shashwata Chattopadhyay Breakdown of academic impact, for papers by Ababacar Ndiaye Breakdown of academic impact, for papers by Mahmoud Dhimish
Rankless by CCL
2026