Yngve Grahn
- Paleontology top 0.2%
- Paleontology and Stratigraphy of Fossils 61
- Paleontology and Evolutionary Biology 12
- Earth-Surface Processes top 1%
- Geological formations and processes 14
- Oceanography top 2%
- Marine Biology and Ecology Research 32
- Marine and coastal plant biology 11
- Atmospheric Science top 2%
- Geology and Paleoclimatology Research 16
- Geology top 2%
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- Coral and Marine Ecosystems Studies 12
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- Protist diversity and phylogeny 9
Yngve Grahn
77 papers receiving 2.2k citations
Peers
Comparison fields: 5 of 48
- Paleontology 2.1k
- Earth-Surface Processes 617
- Oceanography 671
- Atmospheric Science 982
- Geology 251
Countries citing papers authored by Yngve Grahn
This map shows the geographic impact of Yngve Grahn'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 Yngve Grahn with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Yngve Grahn more than expected).
Fields of papers citing papers by Yngve Grahn
This network shows the impact of papers produced by Yngve Grahn. 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 Yngve Grahn. The network helps show where Yngve Grahn may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Yngve Grahn, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2020 | 7 | |
| 2 | Middle Devonian spore stratigraphy in the eastern outcrop belt of the Parnaíba Basin, northeastern Brazil | 2011 | 17 |
| 3 | 2011 | 80 | |
| 4 | Seixos depositados por tempestades durante o Eoemsiano na Formação Ponta Grossa, Bacia do Paraná (estado do Paraná, Brasil) | 2010 | 1 |
| 5 | 2010 | 1 | |
| 6 | 2009 | 22 | |
| 7 | New chitinozoan species from the Devonian of the Paraná Basin, south Brazil, and their biostratigraphic significance | 2006 | 19 |
| 8 | 2006 | 112 | |
| 9 | Contribution to the integrated chitinozoan and miospore biostratigraphy of the Serra Grande Group (Silurian - Lower Devonian) in the Parnaíba Basin, northeast Brazil | 2005 | 5 |
| 10 | Integrated chitinozoan and miospore zonation of the Serra Grande Group (Silurian-Lower Devonian), Parnaíba Basin, northeast Brazil | 2005 | 36 |
| 11 | Devonian chitinozoan biozones of Western Gondwana | 2005 | 49 |
| 12 | Analysis of the Llandovery in the Paraná Basin, Paraguay, boreholes 269-R1 and 269-R2 | 2003 | 1 |
| 13 | Silurian and devonian chitinozoan assemblages from the Chaco-Paraná basin, northeastern Argentina and central Uruguay | 2003 | 14 |
| 14 | Silurian-Devonian chitinozoan biostratigraphy along the Urubu, Uatumã and Abacate rivers in the western part of the Amazonas Basin, Northern Brazil | 2003 | 10 |
| 15 | 2002 | 46 | |
| 16 | Silurian and middle Devonian Chitinozoa from the Zapla and Santa Bárbara Ranges, Tarija basin, northwestern Argentina | 2001 | 40 |
| 17 | 1996 | 64 | |
| 18 | Towards a devonian chitinozoan biozonation of brazil | 1995 | 3 |
| 19 | 1994 | 9 | |
| 20 | 1984 | 44 |
About Yngve Grahn
Yngve Grahn is a scholar working on Paleontology, Oceanography, Earth-Surface Processes, Geology and Atmospheric Science, having authored 77 papers that have together received 2.4k indexed citations. Recurring topics across this work include Paleontology and Stratigraphy of Fossils (61 papers), Marine Biology and Ecology Research (32 papers), Geology and Paleoclimatology Research (16 papers), Geological formations and processes (14 papers), Coral and Marine Ecosystems Studies (12 papers), Paleontology and Evolutionary Biology (12 papers), Marine and coastal plant biology (11 papers) and Protist diversity and phylogeny (9 papers). The work is most often cited by research in Paleontology (2.1k citations), Earth-Surface Processes (617 citations), Oceanography (671 citations), Atmospheric Science (982 citations) and Geology (251 citations). Yngve Grahn has collaborated with scholars based in Brazil, Sweden and France. Frequent co-authors include Jaak Nõlvak, Florentin Paris, Paula Mendlowicz Mauller, Mário V. Caputo, Elvio Pinto Bosetti, Enrique Dı́az-Martı́nez, Stig M. Bergström, Rodrigo Scalise Horodyski, José Henrique G. Melo and İskra Lakova. Their work appears in journals such as GFF, Review of Palaeobotany and Palynology, Geological Magazine, International Journal of Earth Sciences and Journal of South American Earth Sciences.
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.