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.
Extreme weather events cause significant crop yield losses at the farm level in German agriculture
2022104 citationsFrank Offermann, Cathleen Frühauf et al.Food Policyprofile →
Peers — A (Enhanced Table)
Peers by citation overlap · career bar shows stage (early→late)
cites ·
hero ref
Countries citing papers authored by Frank Offermann
Since
Specialization
Citations
This map shows the geographic impact of Frank Offermann'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 Frank Offermann with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Frank Offermann more than expected).
This network shows the impact of papers produced by Frank Offermann. 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 Frank Offermann. The network helps show where Frank Offermann may publish in the future.
Co-authorship network of co-authors of Frank Offermann
This figure shows the co-authorship network connecting the top 25 collaborators of Frank Offermann.
A scholar is included among the top collaborators of Frank Offermann 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 Frank Offermann. Frank Offermann is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Bauer, Thomas, Jingtao Ma, & Frank Offermann. (2015). An Online Prediction System of Traffic Signal Status for Assisted Driving on Urban Streets: Pilot Experiences in the United States, China, and Germany. ITE journal. 85(2).2 indexed citations
Offermann, Frank, et al.. (2010). vTI -Baseline 2009 to 2019: Agri-economic projections for Germany. OpenAgrar. 358(3). 157–172.6 indexed citations
10.
Kreins, Peter, et al.. (2009). Health Check der EU-Agrarpolitik : Auswirkungen der Beschlüsse ; Studie im Auftrag des BMELV. Econstor (Econstor).1 indexed citations
11.
Nieberg, Hiltrud, Jürn Sanders, & Frank Offermann. (2009). Öko bringt mehr Gewinn. 124(3). 32–36.
12.
Sanders, Jürn, Hiltrud Nieberg, & Frank Offermann. (2008). Impact of the 2003 CAP reform on organic farming in Germany : paper prepared for the 10th EAAE Seminar "The CAP after the Fischler Reform: National Implementations, Impact Assessment and the Agenda for Future Reforms", Viterbo, Italy, November 20-21st, 2008. OpenAgrar.
Gocht, Alexander, et al.. (2005). Vergleichende Analyse verschiedener Vorschläge zur Reform der Zuckermarktordnung : eine Studie im Auftrag des Bundesministeriums für Verbraucherschutz, Ernährung und Landwirtschaft. OpenAgrar. 282.3 indexed citations
17.
Offermann, Frank, et al.. (2003). Folgen der Beschlüsse zur Halbzeitbewertung der EU -Agrarpolitik für die deutsche Landwirtschaft. Landbauforschung Völkenrode : FAL agricultural research. 53(4). 279–288.1 indexed citations
18.
Offermann, Frank, et al.. (2002). Phasing out milk quotas: Possible impacts on German Agriculture. RePEc: Research Papers in Economics.1 indexed citations
19.
Offermann, Frank, et al.. (2001). Mögliche Auswirkungen eines Ausstiegs aus der Milchquotenregelung für die deutsche Landwirtschaft. RePEc: Research Papers in Economics.4 indexed citations
20.
Osterburg, Bernhard, et al.. (1998). Landwirtschaft im Jahr 2005. 113(11). 30–35.1 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.