Gerhard Graf

4.1k total citations
69 papers, 3.1k citations indexed

About

Gerhard Graf is a scholar working on Oceanography, Ecology and Global and Planetary Change. According to data from OpenAlex, Gerhard Graf has authored 69 papers receiving a total of 3.1k indexed citations (citations by other indexed papers that have themselves been cited), including 36 papers in Oceanography, 31 papers in Ecology and 15 papers in Global and Planetary Change. Recurrent topics in Gerhard Graf's work include Marine Biology and Ecology Research (23 papers), Marine and coastal ecosystems (19 papers) and Geology and Paleoclimatology Research (10 papers). Gerhard Graf is often cited by papers focused on Marine Biology and Ecology Research (23 papers), Marine and coastal ecosystems (19 papers) and Geology and Paleoclimatology Research (10 papers). Gerhard Graf collaborates with scholars based in Germany, Netherlands and United Kingdom. Gerhard Graf's co-authors include Rutger Rosenberg, Stefan Förster, M Friedrichs, Rüdiger Schulz, Barbara Springer, Ursula Witte, H. Theede, Rolf Peinert, L.-A. Meyer-Reil and Laurenz Thomsen and has published in prestigious journals such as Nature, Limnology and Oceanography and Marine Ecology Progress Series.

In The Last Decade

Gerhard Graf

68 papers receiving 2.9k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Gerhard Graf Germany 30 2.0k 1.7k 725 513 370 69 3.1k
Dimitri Gutiérrez Peru 30 1.9k 0.9× 1.7k 1.0× 1.0k 1.4× 684 1.3× 316 0.9× 90 3.4k
Raúl Guerrero Argentina 26 1.4k 0.7× 1.1k 0.7× 1.5k 2.0× 548 1.1× 142 0.4× 39 2.9k
Marek Zajączkowski Poland 28 1.4k 0.7× 1.3k 0.7× 510 0.7× 1.5k 3.0× 697 1.9× 78 3.0k
Peter T. Harris Australia 29 964 0.5× 1.3k 0.7× 585 0.8× 997 1.9× 267 0.7× 63 2.6k
Vigdis Tverberg Norway 20 1.7k 0.8× 1.1k 0.6× 814 1.1× 1.7k 3.3× 697 1.9× 31 3.1k
Stephen Dye United Kingdom 21 1.1k 0.5× 802 0.5× 1.4k 1.9× 943 1.8× 203 0.5× 38 2.5k
Sunke Schmidtko Germany 24 2.9k 1.4× 1.1k 0.6× 1.6k 2.2× 1.3k 2.6× 305 0.8× 42 4.1k
Osamu Abe Japan 26 665 0.3× 997 0.6× 881 1.2× 1.1k 2.1× 115 0.3× 125 2.4k
Alejandro H. Orsi United States 20 3.5k 1.7× 1.1k 0.6× 1.6k 2.3× 3.4k 6.5× 466 1.3× 26 5.1k
Eberhard Fahrbach Germany 40 3.1k 1.5× 1.0k 0.6× 1.5k 2.0× 3.8k 7.4× 968 2.6× 128 5.4k

Countries citing papers authored by Gerhard Graf

Since Specialization
Citations

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

Fields of papers citing papers by Gerhard Graf

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Gerhard Graf

This figure shows the co-authorship network connecting the top 25 collaborators of Gerhard Graf. A scholar is included among the top collaborators of Gerhard Graf 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 Graf. Gerhard Graf 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.
Graf, Gerhard. (2016). Hat die Grundsteuer noch eine Zukunft. Econstor (Econstor). 69(24). 24–27. 1 indexed citations
3.
Powilleit, Martin, et al.. (2008). Experiments on the survival of six brackish macro-invertebrates from the Baltic Sea after dredged spoil coverage and its implications for the field. Journal of Marine Systems. 75(3-4). 441–451. 14 indexed citations
4.
Friedrichs, M, Gerhard Graf, & Luca A. van Duren. (2006). Bio-fluid-dynamics: Exchange processes at the sediment-water interface. Journal of Sea Research. 55(1). 1–2. 3 indexed citations
5.
Lassen, Jens Flensted, et al.. (2006). Down-mixing of phytoplankton above filter-feeding musselsinterplay between water flow and biomixing. Marine Ecology Progress Series. 314. 77–88. 39 indexed citations
6.
Wawroschek, Friedhelm, Harry Vogt, H. Wengenmair, et al.. (2003). Prostate Lymphoscintigraphy and Radio-Guided Surgery for Sentinel Lymph Node Identification in Prostate Cancer. Urologia Internationalis. 70(4). 303–310. 106 indexed citations
7.
Pike, Keith S., Petr Starý, Gerhard Graf, & D. Allison. (2002). Pauesia columbiana, n. sp. (Hymenoptera: Braconidae: Aphidiinae) on juniper aphids, and a key to related species.. Proceedings of the Entomological Society of Washington.. 104(3). 646–654. 3 indexed citations
8.
Pike, Keith S., P. Starý, Terry D. Miller, et al.. (2000). Aphid parasitoids (Hymenoptera: Braconidae: Aphidiinae) of Northwest USA.. Proceedings of the Entomological Society of Washington. 102(3). 688–740. 79 indexed citations
9.
Friedrichs, M, Gerhard Graf, & Barbara Springer. (2000). Skimming flow induced over a simulated polychaete tube lawn at low population densities. Marine Ecology Progress Series. 192. 219–228. 103 indexed citations
10.
Pike, Keith S., P. Starý, Terry D. Miller, et al.. (1999). Ephedrus clavicornis sp. n. (Hymenoptera, Braconidae, Aphidiinae), an aphid parasitoid of the Pacific Northwest, and key to Nearctic Ephedrus.. Journal of the Kansas Entomological Society. 72(1). 10–16. 6 indexed citations
11.
Ahrens, Michael J., Gerhard Graf, & Alexander V. Altenbach. (1997). Spatial and temporal distribution patterns of benthic foraminifera in the Northeast Water Polynya, Greenland. Journal of Marine Systems. 10(1-4). 445–465. 16 indexed citations
12.
Pike, Keith S., P. Starý, Ross H. Miller, et al.. (1996). New species and host records of aphid parasitoids (Hymenoptera: Braconidae: Aphidiinae) from the Pacific Northwest, U.S.A.. Proceedings of the Entomological Society of Washington. 98(3). 570–591. 7 indexed citations
13.
14.
Graf, Gerhard, et al.. (1995). The instruments on envisat. Acta Astronautica. 37. 301–311. 14 indexed citations
15.
Thomsen, Laurenz, et al.. (1994). An instrument for sampling water from the benthic boundary layer. Continental Shelf Research. 14(7-8). 871–882. 48 indexed citations
16.
Graf, Gerhard. (1993). Gottesbild und Politik. Vandenhoeck & Ruprecht eBooks. 1 indexed citations
17.
Jensen, P., Jan Rumohr, & Gerhard Graf. (1992). Sedimentological and biological differences across a deep-sea ridge exposed to advection and accumulation of fine-grained particles. Institutional Archive of Ifremer (French Research Institute for Exploitation of the Sea). 15(3). 287–296. 27 indexed citations
18.
Förster, Stefan & Gerhard Graf. (1992). Continuously measured changes in redox potential influenced by oxygen penetrating from burrows of Callianassa subterranea. Hydrobiologia. 235-236(1). 527–532. 44 indexed citations
19.
Henze, E., et al.. (1990). The orthopan tomoscintigram ? a new application of emission computed tomography for facial bone scanning. European Journal of Nuclear Medicine and Molecular Imaging. 16(2). 97–101. 2 indexed citations
20.
Graf, Gerhard. (1987). Benthic energy flow during a simulated autumn bloom sedimentation. Marine Ecology Progress Series. 39. 23–29. 48 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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