Clément Coiffard

1.3k total citations
40 papers, 1.0k citations indexed

About

Clément Coiffard is a scholar working on Ecology, Evolution, Behavior and Systematics, Molecular Biology and Paleontology. According to data from OpenAlex, Clément Coiffard has authored 40 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 39 papers in Ecology, Evolution, Behavior and Systematics, 29 papers in Molecular Biology and 19 papers in Paleontology. Recurrent topics in Clément Coiffard's work include Plant Diversity and Evolution (38 papers), Plant and Fungal Species Descriptions (27 papers) and Paleontology and Stratigraphy of Fossils (16 papers). Clément Coiffard is often cited by papers focused on Plant Diversity and Evolution (38 papers), Plant and Fungal Species Descriptions (27 papers) and Paleontology and Stratigraphy of Fossils (16 papers). Clément Coiffard collaborates with scholars based in Germany, France and Brazil. Clément Coiffard's co-authors include Bernard Gómez, Barbara Mohr, Frédéric Thévenard, Véronique Daviero‐Gomez, Mary Elizabeth Cerruti Bernardes-de-Oliveira, Jiřı́ Kvaček, Didier Néraudeau, David L. Dilcher, Taylor S. Feild and Carles Martín‐Closas and has published in prestigious journals such as Proceedings of the National Academy of Sciences, PLoS ONE and Scientific Reports.

In The Last Decade

Clément Coiffard

39 papers receiving 1.0k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Clément Coiffard Germany 20 810 439 385 210 145 40 1.0k
Lutz Kunzmann Germany 19 772 1.0× 383 0.9× 323 0.8× 217 1.0× 273 1.9× 64 1.1k
Richard Lupia United States 13 1.1k 1.3× 456 1.0× 291 0.8× 308 1.5× 132 0.9× 25 1.4k
Véronique Daviero‐Gomez France 17 571 0.7× 216 0.5× 379 1.0× 122 0.6× 143 1.0× 43 818
Mariana Brea Argentina 21 827 1.0× 357 0.8× 473 1.2× 211 1.0× 301 2.1× 98 1.2k
Alba B. Zamuner Argentina 18 718 0.9× 313 0.7× 395 1.0× 172 0.8× 225 1.6× 36 998
Frédéric Thévenard France 23 948 1.2× 454 1.0× 673 1.7× 189 0.9× 287 2.0× 48 1.3k
Benjamin Bomfleur Germany 22 1.1k 1.3× 489 1.1× 578 1.5× 205 1.0× 280 1.9× 81 1.4k
Brian J. Axsmith United States 18 743 0.9× 358 0.8× 276 0.7× 187 0.9× 131 0.9× 36 902
Analía E. Artabe Argentina 20 877 1.1× 372 0.8× 469 1.2× 83 0.4× 143 1.0× 53 1.2k
Gene Mapes United States 25 1.2k 1.4× 581 1.3× 382 1.0× 397 1.9× 239 1.6× 56 1.4k

Countries citing papers authored by Clément Coiffard

Since Specialization
Citations

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

Fields of papers citing papers by Clément Coiffard

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Clément Coiffard

This figure shows the co-authorship network connecting the top 25 collaborators of Clément Coiffard. A scholar is included among the top collaborators of Clément Coiffard 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 Clément Coiffard. Clément Coiffard 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.
Coiffard, Clément, et al.. (2025). A reappraisal of the vegetation from the dinosaur-bearing Bahariya Formation (lower Cenomanian; Cretaceous), Egypt. Swiss Journal of Palaeontology. 144(1).
2.
Atfy, Haytham El, Clément Coiffard, Salah Y. El Beialy, & James A. Doyle. (2024). Understanding an exceptional Afropollis‐dominated flora in the middle Cretaceous palaeotropics of the southern Tethys. Papers in Palaeontology. 10(6). 4 indexed citations
3.
Atfy, Haytham El, et al.. (2023). A new florula dominated by angiosperms from the Cenomanian of Egypt. Cretaceous Research. 149. 105554–105554. 3 indexed citations
4.
5.
Atfy, Haytham El, Clément Coiffard, Salah Y. El Beialy, & Dieter Uhl. (2023). Vegetation and climate change at the southern margin of the Neo-Tethys during the Cenomanian (Late Cretaceous): Evidence from Egypt. PLoS ONE. 18(1). e0281008–e0281008. 14 indexed citations
6.
Kunzmann, Lutz, et al.. (2023). A new remarkable Early Cretaceous nelumbonaceous fossil bridges the gap between herbaceous aquatic and woody protealeans. Scientific Reports. 13(1). 8978–8978. 6 indexed citations
7.
Coiffard, Clément, Haytham El Atfy, Johan Renaudie, Robert Bussert, & Dieter Uhl. (2023). The emergence of the tropical rainforest biome in the Cretaceous. Biogeosciences. 20(6). 1145–1154. 4 indexed citations
8.
Fensome, Robert A., et al.. (2022). Assessing taxon names in palynology (I): working with databases. Palynology. 46(3). (1)–(11). 1 indexed citations
9.
Coiffard, Clément, et al.. (2022). Assessing taxon names in palynology (II): indices to quantify use of names. Palynology. 46(3). (1)–(10). 2 indexed citations
10.
11.
Coiffard, Clément, Nikolay Kardjilov, Ingo Manke, & Mary Elizabeth Cerruti Bernardes-de-Oliveira. (2019). Fossil evidence of core monocots in the Early Cretaceous. Nature Plants. 5(7). 691–696. 27 indexed citations
12.
Moreau, Jean‐David, Bernard Gómez, Clément Coiffard, et al.. (2016). Verneda hermaphroditicagen. & sp. nov.: A new flower head from the early Late Cretaceous (middle Cenomanian) of southeastern France. Taxon. 65(4). 823–838. 2 indexed citations
13.
Mohr, Barbara & Clément Coiffard. (2014). The emergence of modern type rain forests and mangroves and their traces in the palaeobotanical record during the Late Cretaceous and early Tertiary. EGU General Assembly Conference Abstracts. 5902. 1 indexed citations
14.
Coiffard, Clément, Barbara Mohr, & Mary Elizabeth Cerruti Bernardes-de-Oliveira. (2014). Hexagynephilippiana gen. et sp. nov., a piperalean angiosperm from the Early Cretaceous of northern Gondwana (Crato Formation, Brazil). Taxon. 63(6). 1275–1286. 22 indexed citations
15.
Coiffard, Clément & Bernard Gómez. (2012). Influence of latitude and climate on spread, radiation and rise to dominance of early angiosperms during the Cretaceous in the Northern Hemisphere. Geologica Acta. 10(2). 181–188. 13 indexed citations
16.
Issartel, Julien & Clément Coiffard. (2010). Extreme longevity in trees: live slow, die old?. Oecologia. 165(1). 1–5. 31 indexed citations
17.
Coiffard, Clément, et al.. (2009). INTRAMARGINAL VEINED LAURACEAE LEAVES FROM THE ALBIAN–CENOMANIAN OF CHARENTE‐MARITIME (WESTERN FRANCE). Palaeontology. 52(2). 323–336. 43 indexed citations
18.
Coiffard, Clément, Bernard Gómez, & Frédéric Thévenard. (2007). Early Cretaceous Angiosperm Invasion of Western Europe and Major Environmental Changes. Annals of Botany. 100(3). 545–553. 81 indexed citations
19.
Coiffard, Clément, Bernard Gómez, Jiřı́ Kvaček, & Frédéric Thévenard. (2006). Early Angiosperm Ecology: Evidence from the Albian-Cenomanian of Europe. Annals of Botany. 98(3). 495–502. 57 indexed citations
20.
Coiffard, Clément, Bernard Gómez, André Nel, & Frédéric Thévenard. (2004). Application de la méthode de parcimonie de Wagner à l'étude synécologique de flores de l'Albien et du Cénomanien d'Europe. Annales de Paléontologie. 90(3). 175–186. 7 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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