R. Koppmann

7.6k total citations · 2 hit papers
92 papers, 5.2k citations indexed

About

R. Koppmann is a scholar working on Atmospheric Science, Global and Planetary Change and Health, Toxicology and Mutagenesis. According to data from OpenAlex, R. Koppmann has authored 92 papers receiving a total of 5.2k indexed citations (citations by other indexed papers that have themselves been cited), including 77 papers in Atmospheric Science, 42 papers in Global and Planetary Change and 14 papers in Health, Toxicology and Mutagenesis. Recurrent topics in R. Koppmann's work include Atmospheric chemistry and aerosols (60 papers), Atmospheric Ozone and Climate (49 papers) and Atmospheric and Environmental Gas Dynamics (34 papers). R. Koppmann is often cited by papers focused on Atmospheric chemistry and aerosols (60 papers), Atmospheric Ozone and Climate (49 papers) and Atmospheric and Environmental Gas Dynamics (34 papers). R. Koppmann collaborates with scholars based in Germany, United States and Canada. R. Koppmann's co-authors include Jeffrey S. Reid, Daniel P. Eleuterio, J. Rudolph, T. F. Eck, Jianglong Zhang, Sundar A. Christopher, Оleg Dubovik, T. F. Eck, Elizabeth A. Reid and B. N. Holben and has published in prestigious journals such as Journal of Geophysical Research Atmospheres, The Astrophysical Journal and Scientific Reports.

In The Last Decade

R. Koppmann

89 papers receiving 4.9k 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.

A review of biomass burning emissions part II: intensive physical properties of biomass burning particles

2005 1.0k citations Jeffrey S. Reid, R. Koppmann et al. Atmospheric chemistry and physics profile →
A review of biomass burning emissions part III: intensive optical properties of biomass burning particles

2005 998 citations Jeffrey S. Reid, T. F. Eck et al. Atmospheric chemistry and physics profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
R. Koppmann Germany	33	4.1k	2.7k	1.6k	459	385	92	5.2k
Gregory L. Kok United States	40	4.9k 1.2×	2.9k 1.1×	2.1k 1.3×	969 2.1×	372 1.0×	98	6.1k
Detlev Helmig United States	52	5.4k 1.3×	3.2k 1.2×	2.4k 1.5×	588 1.3×	493 1.3×	200	7.6k
Yoko Yokouchi Japan	37	3.1k 0.8×	1.7k 0.6×	1.1k 0.7×	397 0.9×	191 0.5×	93	3.8k
Eric C. Apel United States	41	4.4k 1.1×	2.1k 0.8×	2.1k 1.3×	980 2.1×	206 0.5×	133	5.3k
B. C. Sive United States	35	3.0k 0.7×	1.7k 0.6×	1.6k 1.0×	599 1.3×	133 0.3×	95	3.7k
J. G. Murphy Canada	44	3.2k 0.8×	1.8k 0.7×	1.7k 1.1×	853 1.9×	175 0.5×	108	4.2k
Fabien Paulot United States	39	4.6k 1.1×	2.5k 0.9×	1.9k 1.2×	775 1.7×	79 0.2×	76	5.7k
Delphine K. Farmer United States	41	4.2k 1.0×	2.3k 0.8×	3.3k 2.1×	1.0k 2.3×	187 0.5×	144	5.5k
Patrick R. Veres United States	34	3.4k 0.8×	1.5k 0.6×	1.7k 1.1×	652 1.4×	308 0.8×	85	4.0k
W.A. McKay United Kingdom	17	3.0k 0.7×	1.6k 0.6×	1.2k 0.8×	417 0.9×	112 0.3×	45	3.9k

Countries citing papers authored by R. Koppmann

Since Specialization

Citations

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

Fields of papers citing papers by R. Koppmann

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R. Koppmann

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Offermann, D., et al.. (2020). Self-sustained Oscillations in the Atmosphere (0–110 km) at Long Periods. 1 indexed citations

Zhu, Yajun, Jilin Liu, Martin Kaufmann, et al.. (2020). Thermally stable monolithic Doppler asymmetric spatial heterodyne interferometer: optical design and laboratory performance. Optics Express. 28(14). 19887–19887. 8 indexed citations

Kalicinsky, Christoph, et al.. (2020). Determination of time-varying periodicities in unequally spaced time series of OH* temperatures using a moving Lomb–Scargle periodogram and a fast calculation of the false alarm probabilities. Atmospheric measurement techniques. 13(2). 467–477. 4 indexed citations

Chen, Qiuyu, Martin Kaufmann, Yajun Zhu, et al.. (2019). Global nighttime atomic oxygen abundances from GOMOS hydroxyl airglow measurements in the mesopause region. Atmospheric chemistry and physics. 19(22). 13891–13910. 5 indexed citations

Olschewski, F., et al.. (2018). A large-area blackbody for in-flight calibration of an infrared interferometer deployed on board a long-duration balloon for stratospheric research. Atmospheric measurement techniques. 11(8). 4757–4762. 5 indexed citations

Kalicinsky, Christoph, et al.. (2016). Long-term dynamics of OH * temperatures over central Europe: trends and solar correlations. Atmospheric chemistry and physics. 16(23). 15033–15047. 30 indexed citations

White, Iain R., Iain C. A. Goodall, James R. Hopkins, et al.. (2016). What effect does VOC sampling time have on derived OH reactivity?. 1 indexed citations

White, Iain R., Iain C. A. Goodall, James R. Hopkins, et al.. (2016). What effect does VOC sampling time have on derived OH reactivity?. Atmospheric chemistry and physics. 16(10). 6303–6318. 7 indexed citations

Krebsbach, M., et al.. (2013). Measurements of Stable Carbon Isotope Ratios in Atmospheric VOC on HALO during TACTS and ESMVal. EGUGA. 1 indexed citations

10.

Bonn, Boris, Efstratios Bourtsoukidis, Tairen Sun, et al.. (2013). The link between atmospheric radicals and newly formed particles at a spruce forest site in Germany. Publication Server of Goethe University Frankfurt am Main (Goethe University Frankfurt). 3 indexed citations

11.

Hösen, E., et al.. (2013). Stable carbon isotope ratios of toluene in the boundary layer and the lower free troposphere. Atmospheric chemistry and physics. 13(21). 11059–11071. 10 indexed citations

12.

Röckmann, Thomas, S. Walter, Birger Bohn, et al.. (2010). Isotope effect in the formation of H ₂ from H ₂ CO studied at the atmospheric simulation chamber SAPHIR. Atmospheric chemistry and physics. 10(12). 5343–5357. 15 indexed citations

13.

Dlugi, R., Michael Berger, Andreas Hofzumahaus, et al.. (2010). Turbulent exchange and segregation of HO _x radicals and volatile organic compounds above a deciduous forest. Atmospheric chemistry and physics. 10(13). 6215–6235. 28 indexed citations

14.

Wisthaler, Armin, Eric C. Apel, Armin Hansel, et al.. (2008). Technical Note: Intercomparison of formaldehyde measurements at the atmosphere simulation chamber SAPHIR. Atmospheric chemistry and physics. 8(8). 2189–2200. 80 indexed citations

15.

Wyche, Kevin P., Robert S. Blake, P. S. Monks, et al.. (2007). Technical Note: Performance of Chemical Ionization Reaction Time-of-Flight Mass Spectrometry (CIR-TOF-MS) for the measurement of atmospherically significant oxygenated volatile organic compounds. Atmospheric chemistry and physics. 7(3). 609–620. 38 indexed citations

16.

Wegener, Robert, T. Brauers, Andreas Hofzumahaus, et al.. (2006). Investigation of the ozonolysis of short chained alkenes in the atmosphere simulation chamber SAPHIR. JuSER (Forschungszentrum Jülich). 2006. 5 indexed citations

17.

Reid, Jeffrey S., R. Koppmann, T. F. Eck, & Daniel P. Eleuterio. (2005). A review of biomass burning emissions part II: intensive physical properties of biomass burning particles. Atmospheric chemistry and physics. 5(3). 799–825. 1011 indexed citations breakdown →

18.

Reid, Jeffrey S., T. F. Eck, Sundar A. Christopher, et al.. (2005). A review of biomass burning emissions part III: intensive optical properties of biomass burning particles. Atmospheric chemistry and physics. 5(3). 827–849. 998 indexed citations breakdown →

19.

Reid, Jeffrey S., R. Koppmann, T. F. Eck, & Daniel P. Eleuterio. (2004). A review of biomass burning emissions, part II: Intensive physical properties of biomass burning particles. 49 indexed citations

20.

Rudolph, J., R. Koppmann, F. J. Johnen, & A. Khedim. (1989). The Distribution of Light Nonmethane Hydrocarbons in the Troposphere and Their Potential Impact on Photochemical Ozone Formation. 561. 1 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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