Sonja Schulte

956 total citations
12 papers, 724 citations indexed

About

Sonja Schulte is a scholar working on Atmospheric Science, Oceanography and Ecology. According to data from OpenAlex, Sonja Schulte has authored 12 papers receiving a total of 724 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Atmospheric Science, 6 papers in Oceanography and 6 papers in Ecology. Recurrent topics in Sonja Schulte's work include Geology and Paleoclimatology Research (7 papers), Isotope Analysis in Ecology (6 papers) and Marine and coastal ecosystems (5 papers). Sonja Schulte is often cited by papers focused on Geology and Paleoclimatology Research (7 papers), Isotope Analysis in Ecology (6 papers) and Marine and coastal ecosystems (5 papers). Sonja Schulte collaborates with scholars based in Germany, France and Switzerland. Sonja Schulte's co-authors include Jürgen Rullkötter, Édouard Bard, Carsten Rühlemann, John Weber, Detlef E. Schulz‐Bull, Henri Conte, Thomas Blanz, Marie‐Alexandrine Sicre, Péter Müller and Frauke Rostek and has published in prestigious journals such as Earth and Planetary Science Letters, Global Biogeochemical Cycles and Quaternary Science Reviews.

In The Last Decade

Sonja Schulte

10 papers receiving 705 citations

Peers

Countries citing papers authored by Sonja Schulte

Since Specialization

Citations

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

Fields of papers citing papers by Sonja Schulte

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sonja Schulte

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

All Works

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12 of 12 papers shown

#	Work	Indexed citations
1	Automatic Route-finding with Non-monotonic-trend Factor for Large-scale Plant Maintenance Task 2016 ·Procedia CIRP ·(unknown), (unknown), (unknown), (unknown), (unknown), Sonja Schulte, (unknown), (unknown)	0
2	Multiple Path Finding System for Replacement Tasks 2015 ·Procedia CIRP ·(unknown), (unknown), (unknown), (unknown), Sonja Schulte, (unknown), (unknown), Junichi H. Kaneko, (unknown), (unknown)	0
3	Vertical Transport Methods in Deep Sea Mining 2013 ·Research Repository (Delft University of Technology) ·Sonja Schulte	11
4	Global temperature calibration of the alkenone unsaturation index (U^K′₃₇) in surface waters and comparison with surface sediments 2006 ·Geochemistry Geophysics Geosystems ·Henri Conte, Marie‐Alexandrine Sicre, Carsten Rühlemann, John Weber, Sonja Schulte, Detlef E. Schulz‐Bull, Thomas Blanz	319
5	The carbon isotopic record of the C37:2 alkenone in the South Atlantic: Last Glacial Maximum (LGM) vs. Holocene 2005 ·Palaeogeography Palaeoclimatology Palaeoecology ·Albert Benthien, Nils Andersen, Sonja Schulte, Péter Müller, Ralph R Schneider, Gerold Wefer	9
6	Carbon isotopic fractionation (ε_p) of C₃₇ alkenones in deep‐sea sediments: Its potential as a paleonutrient proxy 2004 ·Paleoceanography ·Sonja Schulte, Albert Benthien, Péter Müller, Carsten Rühlemann	7
7	The lycopane/C31 n-alkane ratio as a proxy to assess palaeoxicity during sediment deposition 2003 ·Earth and Planetary Science Letters ·Jaap S. Sinninghe Damsté, Marcel M. M. Kuypers, Stefan Schouten, Sonja Schulte, Jürgen Rullkötter	59
8	Past changes in biologically mediated dissolution of calcite above the chemical lysocline recorded in Indian Ocean sediments 2003 ·Quaternary Science Reviews ·Sonja Schulte, Édouard Bard	49
9	Carbon isotopic composition of the C_37:2 alkenone in core top sediments of the South Atlantic Ocean: Effects of CO₂and nutrient concentrations 2002 ·Global Biogeochemical Cycles ·Albert Benthien, Nils Andersen, Sonja Schulte, Péter Müller, Ralph R Schneider, Gerold Wefer	25
10	Variations of sea surface temperature and primary productivity during Heinrich and Dansgaard-Oeschger events in the northeastern Arabian Sea 2001 ·Geo-Marine Letters ·Sonja Schulte, Péter Müller	56
11	Organic matter preservation on the Pakistan continental margin as revealed by biomarker geochemistry 2000 ·Organic Geochemistry ·Sonja Schulte, Kai Mangelsdorf, Jürgen Rullkötter	61
12	Variations of oxygen-minimum and primary productivity recorded in sediments of the Arabian Sea 1999 ·Earth and Planetary Science Letters ·Sonja Schulte, Frauke Rostek, Édouard Bard, Jürgen Rullkötter, Olivier Marchal	128

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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