Michael Friedrich

20.6k total citations
54 papers, 2.5k citations indexed

About

Michael Friedrich is a scholar working on Atmospheric Science, Paleontology and Anthropology. According to data from OpenAlex, Michael Friedrich has authored 54 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 38 papers in Atmospheric Science, 25 papers in Paleontology and 15 papers in Anthropology. Recurrent topics in Michael Friedrich's work include Geology and Paleoclimatology Research (34 papers), Archaeology and ancient environmental studies (25 papers) and Tree-ring climate responses (19 papers). Michael Friedrich is often cited by papers focused on Geology and Paleoclimatology Research (34 papers), Archaeology and ancient environmental studies (25 papers) and Tree-ring climate responses (19 papers). Michael Friedrich collaborates with scholars based in Germany, Switzerland and United Kingdom. Michael Friedrich's co-authors include Bernd Kromer, Marco Spurk, Klaus Félix Kaiser, Sahra Talamo, Jutta Hofmann, Lukas Wacker, Sabine Remmele, Jan Heinemeier, Walter Friedrich and Tom Pfeiffer and has published in prestigious journals such as Science, Scientific Reports and Environmental Pollution.

In The Last Decade

Michael Friedrich

53 papers receiving 2.4k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Michael Friedrich Germany 27 1.9k 972 518 440 335 54 2.5k
Charlotte Pearson United States 19 1.1k 0.6× 711 0.7× 426 0.8× 321 0.7× 313 0.9× 53 1.9k
Susan Zimmerman United States 22 2.1k 1.1× 814 0.8× 794 1.5× 324 0.7× 695 2.1× 83 3.1k
E. A. Meyerson United States 10 2.1k 1.1× 661 0.7× 415 0.8× 217 0.5× 592 1.8× 11 2.4k
Gretel Boswijk New Zealand 17 1.2k 0.6× 649 0.7× 439 0.8× 347 0.8× 341 1.0× 48 1.8k
Bernd Becker Germany 17 1.4k 0.7× 788 0.8× 398 0.8× 247 0.6× 362 1.1× 25 1.9k
Hiroyuki Kitagawa Japan 30 2.3k 1.2× 898 0.9× 555 1.1× 337 0.8× 853 2.5× 84 3.0k
M. G. L. Baillie United Kingdom 29 2.6k 1.4× 1.2k 1.2× 402 0.8× 957 2.2× 413 1.2× 70 3.3k
E. Van Campo France 19 1.7k 0.9× 531 0.5× 503 1.0× 160 0.4× 472 1.4× 25 2.1k
Matthew S. Lachniet United States 32 2.3k 1.2× 591 0.6× 390 0.8× 421 1.0× 657 2.0× 63 2.8k
James U.L. Baldini United Kingdom 30 2.2k 1.2× 737 0.8× 349 0.7× 384 0.9× 441 1.3× 67 2.8k

Countries citing papers authored by Michael Friedrich

Since Specialization
Citations

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

Fields of papers citing papers by Michael Friedrich

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Michael Friedrich

This figure shows the co-authorship network connecting the top 25 collaborators of Michael Friedrich. A scholar is included among the top collaborators of Michael Friedrich 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 Michael Friedrich. Michael Friedrich 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.
Friedrich, Michael, et al.. (2024). The Ancient World Revisited: Material Dimensions of Written Artefacts. SPIRE - Sciences Po Institutional REpository.
2.
Ferrara, Silvia, Bernd Kromer, Lukas Wacker, et al.. (2024). The invention of writing on Rapa Nui (Easter Island). New radiocarbon dates on the Rongorongo script. Scientific Reports. 14(1). 2794–2794. 1 indexed citations
3.
Kromer, Bernd, Ronny Friedrich, Lukas Wacker, et al.. (2023). SAFE PREPARATION AND DELIVERY OF GRAPHITE TARGETS FOR 14C ANALYSIS: PROCEDURES OF BRAVHO LAB AT BOLOGNA UNIVERSITY. Radiocarbon. 66(5). 1368–1378. 2 indexed citations
4.
Talamo, Sahra, Michael Friedrich, Florian Adolphi, et al.. (2023). Atmospheric radiocarbon levels were highly variable during the last deglaciation. Communications Earth & Environment. 4(1). 2 indexed citations
5.
Friedrich, Michael, et al.. (2021). Exploring different methods of cellulose extraction for 14C dating. New Journal of Chemistry. 45(20). 8936–8941. 11 indexed citations
6.
Friedrich, Michael, et al.. (2020). The Emergence of Multiple-Text Manuscripts. De Gruyter eBooks. 1 indexed citations
7.
Bayliss, Alex, Peter Marshall, Michael Dee, et al.. (2020). IntCal20 Tree Rings: An Archaeological Swot Analysis. Radiocarbon. 62(4). 1045–1078. 25 indexed citations
8.
Michel, Cécile & Michael Friedrich. (2020). Fakes and Forgeries of Written Artefacts from Ancient Mesopotamia to Modern China. HAL (Le Centre pour la Communication Scientifique Directe). 5 indexed citations
9.
Maniaci, Marilena, et al.. (2019). The Emergence of Multiple-Text Manuscripts. Directory of Open access Books (OAPEN Foundation). 4 indexed citations
10.
Hogg, Alan, John Southon, Chris Turney, et al.. (2016). Punctuated Shutdown of Atlantic Meridional Overturning Circulation during Greenland Stadial 1. Scientific Reports. 6(1). 25902–25902. 21 indexed citations
11.
McCarroll, Danny, Neil J. Loader, Risto Jalkanen, et al.. (2013). A 1200-year multiproxy record of tree growth and summer temperature at the northern pine forest limit of Europe. The Holocene. 23(4). 471–484. 104 indexed citations
12.
Usoskin, Ilya, Bernd Kromer, Francis Ludlow, et al.. (2013). The AD775 cosmic event revisited: the Sun is to blame. Springer Link (Chiba Institute of Technology). 118 indexed citations
13.
Boettger, Tatjana, Marika Haupt, Michael Friedrich, & J. Waterhouse. (2013). Reduced climate sensitivity of carbon, oxygen and hydrogen stable isotope ratios in tree-ring cellulose of silver fir (Abies alba Mill.) influenced by background SO2 in Franconia (Germany, Central Europe). Environmental Pollution. 185. 281–294. 29 indexed citations
14.
Trachsel, Mathias, Christian Kamenik, Martín Grosjean, et al.. (2012). Multi-archive summer temperature reconstruction for the European Alps, AD 1053–1996. Quaternary Science Reviews. 46. 66–79. 53 indexed citations
15.
Miramont, Cécile, Frédéric Guibal, Klaus Félix Kaiser, et al.. (2010). L'apport des séries dendrochronologiques françaises au prolongement de la chronologie européenne absolue et à la calibration du radiocarbone. Collection EDYTEM Cahiers de géographie. 11(1). 189–198. 2 indexed citations
16.
Boettger, Tatjana & Michael Friedrich. (2009). A new serial pooling method of shifted tree ring blocks to construct millennia long tree ring isotope chronologies with annual resolution. Isotopes in Environmental and Health Studies. 45(1). 68–80. 19 indexed citations
17.
18.
Reimer, Paula, J Warren Beck, Caitlin E. Buck, et al.. (2005). Comment on "Radiocarbon Calibration Curve Spanning 0 to 50,000 Years B.P. Based on Paired 230Th/234U/238U and 14C Dates on Pristine Corals" by R.G. Fairbanks, R. A. Mortlock, T.-C. Chiu, L. Cao, A. Kaplan, T. P. Guilderson, T. W. Fairbanks, A. L. Bloom, P. OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information). 92 indexed citations
19.
Kromer, Bernd, et al.. (2004). Late Glacial 14C Ages from a Floating, 1382-Ring Pine Chronology. Radiocarbon. 46(3). 1203–1209. 71 indexed citations
20.
Friedrich, Michael, Sabine Remmele, Bernd Kromer, et al.. (2004). The 12,460-Year Hohenheim Oak and Pine Tree-Ring Chronology from Central Europe—A Unique Annual Record for Radiocarbon Calibration and Paleoenvironment Reconstructions. Radiocarbon. 46(3). 1111–1122. 210 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Charlotte Pearson Breakdown of academic impact, for papers by Susan Zimmerman Breakdown of academic impact, for papers by E. A. Meyerson Breakdown of academic impact, for papers by Gretel Boswijk Breakdown of academic impact, for papers by Bernd Becker Breakdown of academic impact, for papers by Hiroyuki Kitagawa Breakdown of academic impact, for papers by M. G. L. Baillie Breakdown of academic impact, for papers by E. Van Campo Breakdown of academic impact, for papers by Matthew S. Lachniet Breakdown of academic impact, for papers by James U.L. Baldini
Rankless by CCL
2026