Petra Högy

5.2k total citations · 2 hit papers
75 papers, 3.7k citations indexed

About

Petra Högy is a scholar working on Plant Science, Atmospheric Science and Global and Planetary Change. According to data from OpenAlex, Petra Högy has authored 75 papers receiving a total of 3.7k indexed citations (citations by other indexed papers that have themselves been cited), including 47 papers in Plant Science, 38 papers in Atmospheric Science and 21 papers in Global and Planetary Change. Recurrent topics in Petra Högy's work include Plant responses to elevated CO2 (43 papers), Atmospheric chemistry and aerosols (33 papers) and Plant Water Relations and Carbon Dynamics (17 papers). Petra Högy is often cited by papers focused on Plant responses to elevated CO2 (43 papers), Atmospheric chemistry and aerosols (33 papers) and Plant Water Relations and Carbon Dynamics (17 papers). Petra Högy collaborates with scholars based in Germany, Sweden and China. Petra Högy's co-authors include Andreas Fangmeier, Axel Weselek, Sabine Zikeli, Stephan Schindele, Iris Lewandowski, Håkan Pleijel, Andrea Ehmann, Jürgen Franzaring, Andrea Bauerle and Christian Reise and has published in prestigious journals such as SHILAP Revista de lepidopterología, Renewable and Sustainable Energy Reviews and PLoS ONE.

In The Last Decade

Petra Högy

74 papers receiving 3.5k citations

Hit Papers

Agrophotovoltaic systems: applications, challenges, and o... 2019 2026 2021 2023 2019 2021 100 200 300
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Agrophotovoltaic systems: applications, challenges, and opportunities. A review
    2019 372 citations Axel Weselek, Sabine Zikeli et al. profile →
  2. Combining food and energy production: Design of an agrivoltaic system applied in arable and vegetable farming in Germany
    2021 254 citations Max Trommsdorff, Axel Weselek et al. profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Petra Högy Germany 34 1.8k 1.3k 977 722 622 75 3.7k
Guoyu Qiu China 26 434 0.2× 745 0.6× 264 0.3× 895 1.2× 54 0.1× 80 2.6k
Alon Ben‐Gal Israel 45 3.3k 1.8× 687 0.5× 244 0.2× 2.1k 2.9× 67 0.1× 181 6.1k
J.J. Alarcón Spain 48 4.3k 2.4× 433 0.3× 218 0.2× 1.7k 2.4× 59 0.1× 153 6.3k
Xurong Mei China 33 1.6k 0.9× 198 0.2× 133 0.1× 921 1.3× 51 0.1× 106 3.7k
Di Tian United States 29 271 0.2× 391 0.3× 616 0.6× 1.0k 1.4× 59 0.1× 108 2.7k
Ali Reza Sepaskhah Iran 42 3.2k 1.8× 788 0.6× 161 0.2× 1.3k 1.8× 40 0.1× 288 6.1k
Yidong Wang China 30 684 0.4× 175 0.1× 194 0.2× 459 0.6× 73 0.1× 151 3.3k
Jianbin Zhou China 35 1.1k 0.6× 325 0.3× 129 0.1× 272 0.4× 70 0.1× 170 3.7k
David B. Layzell Canada 41 3.4k 1.9× 187 0.1× 162 0.2× 196 0.3× 57 0.1× 130 4.6k
Xiaotao Hu China 29 1.5k 0.8× 275 0.2× 122 0.1× 1.2k 1.7× 85 0.1× 89 2.8k

Countries citing papers authored by Petra Högy

Since Specialization
Citations

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

Fields of papers citing papers by Petra Högy

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Petra Högy

This figure shows the co-authorship network connecting the top 25 collaborators of Petra Högy. A scholar is included among the top collaborators of Petra Högy 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 Petra Högy. Petra Högy 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.
Wagner, Moritz, Jan Lask, Andreas Kiesel, et al.. (2023). Agrivoltaics: The Environmental Impacts of Combining Food Crop Cultivation and Solar Energy Generation. Agronomy. 13(2). 299–299. 43 indexed citations
3.
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Högy, Petra, et al.. (2022). Leaf growth, gas exchange and assimilation performance of cowpea varieties in response to Bradyrhizobium inoculation. Heliyon. 8(1). e08746–e08746. 15 indexed citations
5.
Haussmann, Bettina I. G., et al.. (2022). Effects of elevated atmospheric CO2 and its interaction with temperature and nitrogen on yield of barley (Hordeum vulgare L.): a meta-analysis. Plant and Soil. 475(1-2). 535–550. 10 indexed citations
6.
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Pleijel, Håkan, Malin Broberg, Petra Högy, & Johan Uddling. (2019). Nitrogen application is required to realize wheat yield stimulation by elevated CO 2 but will not remove the CO 2 ‐induced reduction in grain protein concentration. Global Change Biology. 25(5). 1868–1876. 30 indexed citations
8.
Poyda, Arne, Joachim Ingwersen, Hans‐Dieter Wizemann, et al.. (2019). Evaluating multi-year, multi-site data on the energy balance closure of eddy-covariance flux measurements at cropland sites in southwestern Germany. Biogeosciences. 16(2). 521–540. 28 indexed citations
9.
Zhang, Xiaxiang, Petra Högy, Iris Schmid, et al.. (2018). Physiological and Proteomic Evidence for the Interactive Effects of Post‐Anthesis Heat Stress and Elevated CO2 on Wheat. PROTEOMICS. 18(23). e1800262–e1800262. 29 indexed citations
10.
11.
Broberg, Malin, Petra Högy, & Håkan Pleijel. (2017). CO2-Induced Changes in Wheat Grain Composition: Meta-Analysis and Response Functions. Agronomy. 7(2). 32–32. 74 indexed citations
12.
Pleijel, Håkan & Petra Högy. (2015). CO2 dose–response functions for wheat grain, protein and mineral yield based on FACE and open-top chamber experiments. Environmental Pollution. 198. 70–77. 33 indexed citations
13.
Ingwersen, Joachim, et al.. (2015). On the use of the post-closure methods uncertainty band to evaluate the performance of land surface models against eddy covariance flux data. Biogeosciences. 12(8). 2311–2326. 24 indexed citations
14.
Ingwersen, Joachim, Petra Högy, Andreas Fangmeier, & Thilo Streck. (2012). Energy balance closure methods of eddy covariance data tested by a coupled land surface - crop growth model. EGU General Assembly Conference Abstracts. 7316. 1 indexed citations
15.
Högy, Petra, Christian Poll, Sven Marhan, Ellen Kandeler, & Andreas Fangmeier. (2012). Impacts of temperature increase and change in precipitation pattern on crop yield and yield quality of barley. Food Chemistry. 136(3-4). 1470–1477. 92 indexed citations
16.
Hoffmann, Nils, Matthias Keck, Heiko Neuweger, et al.. (2012). Combining peak- and chromatogram-based retention time alignment algorithms for multiple chromatography-mass spectrometry datasets. BMC Bioinformatics. 13(1). 214–214. 33 indexed citations
17.
Högy, Petra, et al.. (2012). Effects of elevated atmospheric CO2concentrations on phloem sap composition of spring crops and aphid performance. Journal of Plant Interactions. 8(1). 74–84. 31 indexed citations
18.
Marhan, Sven, Laurent Philippot, David Bru, et al.. (2011). Abundance and activity of nitrate reducers in an arable soil are more affected by temporal variation and soil depth than by elevated atmospheric [CO2]. FEMS Microbiology Ecology. 76(2). 209–219. 26 indexed citations
19.
Högy, Petra, Herbert Wieser, Peter Köhler, et al.. (2009). Effects of elevated CO 2 on grain yield and quality of wheat: results from a 3‐year free‐air CO 2 enrichment experiment. Plant Biology. 11(s1). 60–69. 214 indexed citations
20.
Fangmeier, Andreas, et al.. (1997). Effects of elevated CO2, nitrogen supply and tropospheric ozone on spring wheat—II. Nutrients (N, P, K, S, Ca, Mg, Fe, Mn, Zn). Environmental Pollution. 96(1). 43–59. 65 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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