Peer Helmke

2.0k citations
18 papers · 1.4k · 1 hit paper · h-index 13

Impact in

    • Geology and Paleoclimatology Research
    • Marine and coastal ecosystems
    • Marine Biology and Ecology Research
    • Oceanographic and Atmospheric Processes

Papers in

    • Marine and coastal ecosystems 10
    • Oceanographic and Atmospheric Processes 6
    • Marine Biology and Ecology Research 6
    • Geology and Paleoclimatology Research 9

Peer Helmke

18 papers receiving 1.4k citations

Peer Helmke's Hit Papers

New indices and calibrations derived from the distribution of crenarchaeal isoprenoid tetraether lipids: Implications for past sea surface temperature reconstructions 2010 · 575 citations
5750+5+10Years since publication100200300400500

Peers

Peer Helmke
Comparison fields: 5 of 54
  • Atmospheric Science 961
  • Oceanography 613
  • Environmental Chemistry 422
  • Earth-Surface Processes 213
  • Paleontology 188
Replace Oliver Esper with:
Oliver Esper Germany
Verónica Willmott Netherlands
Kjell Nordberg Sweden
Juan Carlos Herguera Mexico
Kyaw Winn Germany
Е. В. Иванова Russia
Lukas Jonkers Germany
Thomas Blanz Germany
Jørn Bo Jensen Denmark
Ein‐Fen Yu United States
Peer Helmke relative to Oliver Esper Germany Oliver Esper's profile →
Citations per field
00.5×1.5×
Oliver Esper · 1×
Citations per year

Countries citing papers authored by Peer Helmke

Since Specialization
Citations

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

Fields of papers citing papers by Peer Helmke

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Peer Helmke, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Peer Helmke Line = papers co-authored together Peer Helmke links everyone, so they are left out of the graph.

All Works

18 of 18 papers shown
#Work
1
New indices and calibrations derived from the distribution of crenarchaeal isoprenoid tetraether lipids: Implications for past sea surface temperature reconstructions
Hit paper breakdown →
2010575
2 2005200
3 2014100
4 200280
5 200677
6 200872
7 201268
8 200757
9 200548
10 200745
11 200238
12 200931
13 201213
14 20119
15 20177
16 20036
17
High Interglacial Diatom Paleoproductivity in the Western Indo-Pacific Warm Pool During the Last Glacial Cycle
20121
18 20141

About Peer Helmke

Peer Helmke is a scholar working on Oceanography, Atmospheric Science, Global and Planetary Change, Ecology and Environmental Chemistry, having authored 18 papers that have together received 1.4k indexed citations. Recurring topics across this work include Marine and coastal ecosystems (10 papers), Geology and Paleoclimatology Research (9 papers), Oceanographic and Atmospheric Processes (6 papers), Marine Biology and Ecology Research (6 papers), Isotope Analysis in Ecology (3 papers), Methane Hydrates and Related Phenomena (3 papers), Flood Risk Assessment and Management (1 paper) and Atmospheric aerosols and clouds (1 paper). The work is most often cited by research in Atmospheric Science (961 citations), Oceanography (613 citations), Environmental Chemistry (422 citations), Earth-Surface Processes (213 citations) and Paleontology (188 citations). Peer Helmke has collaborated with scholars based in Germany, United States and Spain. Frequent co-authors include Stefan Schouten, Jaap S. Sinninghe Damsté, Ellen C. Hopmans, Verónica Willmott, Francesca Sangiorgi, Jung-Hyun Kim, Nalân Koç, Jaap van der Meer, Susanne Neuer and Volker Ratmeyer. Their work appears in journals such as Journal of Geophysical Research Atmospheres, Deep Sea Research Part II Topical Studies in Oceanography, Geochimica et Cosmochimica Acta, Geophysical Research Letters and Global Biogeochemical Cycles.

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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