P. Schäfer

953 total citations
13 papers, 764 citations indexed

About

P. Schäfer is a scholar working on Oceanography, Atmospheric Science and Ecology. According to data from OpenAlex, P. Schäfer has authored 13 papers receiving a total of 764 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Oceanography, 8 papers in Atmospheric Science and 6 papers in Ecology. Recurrent topics in P. Schäfer's work include Marine and coastal ecosystems (9 papers), Geology and Paleoclimatology Research (6 papers) and Isotope Analysis in Ecology (5 papers). P. Schäfer is often cited by papers focused on Marine and coastal ecosystems (9 papers), Geology and Paleoclimatology Research (6 papers) and Isotope Analysis in Ecology (5 papers). P. Schäfer collaborates with scholars based in Germany, United Kingdom and France. P. Schäfer's co-authors include V. Ittekkot, Daniela Unger, Christoph Humborg, Daniel J. Kirshbaum, Ronald B. Smith, Ralf Schiebel, Tim C. Jennerjahn, Ch. Hemleben, Olaf Pfannkuche and Klaus Wallmann and has published in prestigious journals such as Journal of the Atmospheric Sciences, BioScience and Marine Geology.

In The Last Decade

P. Schäfer

13 papers receiving 733 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
P. Schäfer Germany	12	442	403	300	171	149	13	764
Robert H. Pope United States	9	553 1.3×	278 0.7×	287 1.0×	158 0.9×	184 1.2×	13	826
Edward B. Bennett Canada	10	713 1.6×	447 1.1×	266 0.9×	310 1.8×	164 1.1×	20	995
R. Varela Spain	17	710 1.6×	204 0.5×	282 0.9×	272 1.6×	118 0.8×	37	951
Philip P Newton United Kingdom	11	746 1.7×	234 0.6×	325 1.1×	130 0.8×	105 0.7×	13	908
Hans Ulrich Lass Germany	15	635 1.4×	233 0.6×	158 0.5×	226 1.3×	129 0.9×	19	826
Ivan Kuznetsov Germany	16	739 1.7×	231 0.6×	207 0.7×	270 1.6×	130 0.9×	38	906
Xavier Giraud France	10	869 2.0×	323 0.8×	399 1.3×	342 2.0×	167 1.1×	19	1.2k
Robert Turnewitsch United Kingdom	17	791 1.8×	321 0.8×	471 1.6×	203 1.2×	291 2.0×	30	1.2k
H. U. Lass Germany	17	539 1.2×	217 0.5×	142 0.5×	253 1.5×	76 0.5×	22	676
Hung‐Jen Lee Taiwan	14	569 1.3×	252 0.6×	313 1.0×	234 1.4×	87 0.6×	30	829

Countries citing papers authored by P. Schäfer

Since Specialization

Citations

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

Fields of papers citing papers by P. Schäfer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of P. Schäfer

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

All Works

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13 of 13 papers shown

Smith, Ronald B., et al.. (2008). Orographic Enhancement of Precipitation inside Hurricane Dean. Journal of Hydrometeorology. 10(3). 820–831. 44 indexed citations

Smith, Ronald B., et al.. (2008). Orographic Precipitation in the Tropics: Experiments in Dominica. Journal of the Atmospheric Sciences. 66(6). 1698–1716. 67 indexed citations

Unger, Daniela, P. Schäfer, V. Ittekkot, & Birgit Gaye. (2006). Nitrogen isotopic composition of sinking particles from the southern Bay of Bengal: Evidence for variable nitrogen sources. Deep Sea Research Part I Oceanographic Research Papers. 53(10). 1658–1676. 16 indexed citations

Lahajnar, Niko, Tim Rixen, B. Haake, P. Schäfer, & V. Ittekkot. (2005). Dissolved organic carbon (DOC) fluxes of deep-sea sediments from the Arabian Sea and NE Atlantic. Deep Sea Research Part II Topical Studies in Oceanography. 52(14-15). 1947–1964. 21 indexed citations

Unger, Daniela, et al.. (2005). Biogeochemistry of particulate organic matter from the Bay of Bengal as discernible from hydrolysable neutral carbohydrates and amino acids. Marine Chemistry. 96(1-2). 155–184. 48 indexed citations

Unger, Daniela, et al.. (2003). Seasonality and interannual variability of particle fluxes to the deep Bay of Bengal: influence of riverine input and oceanographic processes. Deep Sea Research Part II Topical Studies in Oceanography. 50(5). 897–923. 142 indexed citations

Koppelmann, Rolf, P. Schäfer, & Ralf Schiebel. (2000). Organic carbon losses measured by heterotrophic activity of mesozooplankton and CaCO3 flux in the bathypelagic zone of the Arabian Sea. Deep Sea Research Part II Topical Studies in Oceanography. 47(1-2). 169–187. 26 indexed citations

Schmiedl, Gerhard, Ralf Schiebel, Ch. Hemleben, et al.. (2000). Distribution, biomass and diversity of benthic foraminifera in relation to sediment geochemistry in the Arabian Sea. Deep Sea Research Part II Topical Studies in Oceanography. 47(14). 2913–2955. 95 indexed citations

Jennerjahn, Tim C., et al.. (2000). Nature of organic matter in surface sediments from the Pakistan continental margin and the deep Arabian Sea: amino acids. Deep Sea Research Part II Topical Studies in Oceanography. 47(1-2). 329–351. 59 indexed citations

10.

Ittekkot, V., Christoph Humborg, & P. Schäfer. (2000). Hydrological Alterations and Marine Biogeochemistry: A Silicate Issue?. BioScience. 50(9). 776–776. 123 indexed citations

11.

Rixen, Tim, et al.. (2000). The influence of the SW monsoon on the deep-sea organic carbon cycle in the Holocene. Deep Sea Research Part II Topical Studies in Oceanography. 47(14). 2629–2651. 35 indexed citations

12.

Schäfer, P., V. Ittekkot, G. Gravenhorst, Reinhard Langel, & A. Reineking. (1998). Variations of δ¹⁵N-Values and Hydrolyzable Amino Acids in Settling Particles in the Ocean. Isotopes in Environmental and Health Studies. 34(1-2). 191–199. 5 indexed citations

13.

Rad, Ulrich von, Hartmut Schulz, Athar Ali Khan, et al.. (1995). Sampling the oxygen minimum zone off Pakistan: glacial-interglacial variations of anoxia and productivity (preliminary results, sonne 90 cruise). Marine Geology. 125(1-2). 7–19. 83 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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