This map shows the geographic impact of Gerhard Ehret'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 Gerhard Ehret with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Gerhard Ehret more than expected).
This network shows the impact of papers produced by Gerhard Ehret. 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 Gerhard Ehret. The network helps show where Gerhard Ehret may publish in the future.
Co-authorship network of co-authors of Gerhard Ehret
This figure shows the co-authorship network connecting the top 25 collaborators of Gerhard Ehret.
A scholar is included among the top collaborators of Gerhard Ehret 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 Gerhard Ehret. Gerhard Ehret 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.
Kiemle, Christoph, Andreas Fix, C. Fruck, Gerhard Ehret, & Martin Wirth. (2024). Design study for an airborne N 2 O lidar. Atmospheric measurement techniques. 17(22). 6569–6578.
2.
Ehret, Gerhard, et al.. (2019). Active Remote Sensing of the Greenhouses Gases CO 2 and CH 4 with CHARM-F on the HALO aircraft. AGU Fall Meeting Abstracts. 2019.1 indexed citations
3.
Gałkowski, Michał, Christoph Gerbig, Julia Marshall, et al.. (2019). Airborne in-situ measurements of CO2 and CH4 and their interpretation using WRF-GHG: results from the HALO CoMet 1.0 campaign. EGU General Assembly Conference Abstracts. 14091.1 indexed citations
Amediek, Axel, Gerhard Ehret, Andreas Fix, et al.. (2015). First Airborne IPDA Lidar Measurements of Methane and Carbon Dioxide Applying the DLR Greenhouse Gas Sounder CHARM-F. elib (German Aerospace Center). 2015.2 indexed citations
6.
Ehret, Gerhard, et al.. (2014). Characterization of Cirrus Cloud Properties by Airborne Differential Absorption and High Spectral Resolution Lidar Measurements. 2014 AGU Fall Meeting. 2014.1 indexed citations
7.
Amediek, Axel, Gerhard Ehret, Andreas Fix, et al.. (2012). Characteristics of an airborne demonstrator for MERLIN. AGUFM. 2012.1 indexed citations
8.
Ehret, Gerhard & Pierre Flamant. (2012). French-German Methane Monitoring Satellite MERLIN. elib (German Aerospace Center). 39. 505.1 indexed citations
9.
Wirth, Martin, Axel Amediek, Gerhard Ehret, et al.. (2011). CHARM-F: An airborne Integrated Path Differential Absorption (IPDA) LIDAR for the simultaneous measurement of CO2 and CH4 Columns. elib (German Aerospace Center). 2011.1 indexed citations
10.
Ehret, Gerhard, Pierre Flamant, Axel Amediek, et al.. (2010). The French-German Climate Monitoring Initiative on global observations of atmospheric CH4. elib (German Aerospace Center). 12396.2 indexed citations
11.
Schumann, U., Bernadett Weinzierl, Oliver Reitebuch, et al.. (2010). Volcanic Ash Cloud Observations with the DLR-Falcon over Europe during Air Space Closure. elib (German Aerospace Center). 15736.1 indexed citations
12.
Hardesty, R. Michael, W. Alan Brewer, C. J. Senff, et al.. (2008). Structure of meridional moisture transport over the US Southern Great Plains observed by co-deployed airborne wind and water vapor lidars. elib (German Aerospace Center). 35(11). 2535–44.
13.
Ehret, Gerhard, Christoph Kiemle, Anko Börner, et al.. (2008). The mission Charm-SSB, a new perspective for active remote sensing of methane and vegetation height using DLR`s standard satellite bus SSB. elib (German Aerospace Center). 37. 1002.1 indexed citations
14.
Esselborn, Michael, Martin Wirth, Andreas Fix, Peter Mahnke, & Gerhard Ehret. (2008). Saharan dust and biomass burning aerosol characterization: Airborne high spectral resolution lidar observations over the Cape Verde Islands during SAMUM 2008. ASAIO Transactions. 36(1). 28–32.1 indexed citations
15.
Bauer, Hans‐Stefan, Volker Wulfmeyer, Martin Wirth, et al.. (2004). End-To-End Simulation of the Performance of Wales: Forward Module. elib (German Aerospace Center). 561. 1011–1014.5 indexed citations
16.
Girolamo, Paolo Di, Donato Summa, Volker Wulfmeyer, et al.. (2004). Simulation of the performance of WALES based on an end-to-end model. elib (German Aerospace Center). 561. 957–960.9 indexed citations
17.
Fix, Andreas, Gerhard Ehret, H. H. Klingenberg, et al.. (2004). Charm - a Helicopter-Borne LIDAR System for Pipeline Monitoring. elib (German Aerospace Center). 561. 45.11 indexed citations
18.
Ehret, Gerhard, Andreas Fix, Manfred Gottwald, et al.. (2003). SCIAMACHY VALIDATION BY MEASUREMENTS FROM AIRCRAFT PLATFORMS. ESA Special Publication. 531.1 indexed citations
19.
Fix, Andreas, G. Poberaj, Christoph Kiemle, et al.. (2003). MIPAS Validation with the DLR Falcon. ESA Special Publication. 531.4 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.