Oliver Bronkalla

666 total citations · 1 hit paper
6 papers, 400 citations indexed

About

Oliver Bronkalla is a scholar working on Molecular Biology, Astronomy and Astrophysics and Geophysics. According to data from OpenAlex, Oliver Bronkalla has authored 6 papers receiving a total of 400 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Molecular Biology, 3 papers in Astronomy and Astrophysics and 2 papers in Geophysics. Recurrent topics in Oliver Bronkalla's work include Geomagnetism and Paleomagnetism Studies (5 papers), Ionosphere and magnetosphere dynamics (3 papers) and Solar and Space Plasma Dynamics (2 papers). Oliver Bronkalla is often cited by papers focused on Geomagnetism and Paleomagnetism Studies (5 papers), Ionosphere and magnetosphere dynamics (3 papers) and Solar and Space Plasma Dynamics (2 papers). Oliver Bronkalla collaborates with scholars based in Germany, Brazil and United Kingdom. Oliver Bronkalla's co-authors include Jürgen Matzka, A. Morschhauser, Claudia Stolle, Yosuke Yamazaki, Susan Köppen, Walter Langel, Guram Kervalishvili, Jan Rauberg, Sean Bruinsma and Yuri Shprits and has published in prestigious journals such as SHILAP Revista de lepidopterología, Geophysical Research Letters and The Journal of Physical Chemistry C.

In The Last Decade

Oliver Bronkalla

6 papers receiving 387 citations

Hit Papers

align trajectories

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.

The Geomagnetic Kp Index and Derived Indices of Geomagnetic Activity

2021 253 citations Jürgen Matzka, Claudia Stolle et al. Space Weather profile →

Peers

Oliver Bronkalla

AA

GEOPH

MB

AE

OCEAN

Ming-Ying Hsu Taiwan

C. Roth United States

Dexin Ren China

Xiaojun Xu China

J. J. Zhang China

Keiko Yamamoto Japan

Sneha Yadav India

Michael Kaiser United States

J. L. Gannon United States

Ming-Ying Hsu Taiwan

Oliver Bronkalla

203 ×0.8

AA

87 ×0.6

GEOPH

54 ×0.5

MB

69 ×1.3

AE

35 ×0.7

OCEAN

Citations per year, relative to Oliver Bronkalla Oliver Bronkalla (= 1×) peers Ming-Ying Hsu

Countries citing papers authored by Oliver Bronkalla

Since Specialization

Citations

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

Fields of papers citing papers by Oliver Bronkalla

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Oliver Bronkalla

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

All Works

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6 of 6 papers shown

1.

Yamazaki, Yosuke, Jürgen Matzka, Claudia Stolle, et al.. (2022). Geomagnetic Activity Index Hpo. Geophysical Research Letters. 49(10). 59 indexed citations

2.

Matzka, Jürgen, Claudia Stolle, Yosuke Yamazaki, Oliver Bronkalla, & A. Morschhauser. (2021). The Geomagnetic Kp Index and Derived Indices of Geomagnetic Activity. Space Weather. 19(5). 253 indexed citations breakdown →

3.

Morschhauser, A., et al.. (2017). A low-power data acquisition system for geomagnetic observatories and variometer stations. Geoscientific instrumentation, methods and data systems. 6(2). 345–352. 3 indexed citations

4.

Morschhauser, A., et al.. (2017). The magnetic observatory on Tatuoca, Belém, Brazil: history and recent developments. Geoscientific instrumentation, methods and data systems. 6(2). 367–376. 11 indexed citations

5.

Bronkalla, Oliver, et al.. (2011). A Quasi Absolute Optically Pumped Magnetometer for the Permanent Recording of the Earth's Magnetic Field Vector (OPC). SHILAP Revista de lepidopterología. 10. IAGA109–IAGA116. 1 indexed citations

6.

Köppen, Susan, Oliver Bronkalla, & Walter Langel. (2008). Adsorption Configurations and Energies of Amino Acids on Anatase and Rutile Surfaces. The Journal of Physical Chemistry C. 112(35). 13600–13606. 73 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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