Marc Pignal

1.1k total citations
35 papers, 321 citations indexed

About

Marc Pignal is a scholar working on Molecular Biology, Ecology, Evolution, Behavior and Systematics and Plant Science. According to data from OpenAlex, Marc Pignal has authored 35 papers receiving a total of 321 indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Molecular Biology, 23 papers in Ecology, Evolution, Behavior and Systematics and 9 papers in Plant Science. Recurrent topics in Marc Pignal's work include Plant Diversity and Evolution (21 papers), Plant and animal studies (19 papers) and Plant and Fungal Species Descriptions (18 papers). Marc Pignal is often cited by papers focused on Plant Diversity and Evolution (21 papers), Plant and animal studies (19 papers) and Plant and Fungal Species Descriptions (18 papers). Marc Pignal collaborates with scholars based in France, Guadeloupe and Brazil. Marc Pignal's co-authors include Sérgio Romaniuc Neto, Cristiane Fernanda Fuzer Grael, Christopher William Fagg, Maria G.L. Brandão, Jean‐Noël Labat, Olivier Pascal, Michel Grisoni, Pascale Besse, Pierre Lefeuvre and Dora Ann Lange Canhos and has published in prestigious journals such as Plant Cell & Environment, Journal of Ethnopharmacology and Molecular Phylogenetics and Evolution.

In The Last Decade

Marc Pignal

30 papers receiving 312 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Marc Pignal France 9 167 134 97 54 47 35 321
Eloy Solano Mexico 10 119 0.7× 69 0.5× 187 1.9× 10 0.2× 151 3.2× 37 394
Oyetola O. Oyebanji Nigeria 9 106 0.6× 133 1.0× 85 0.9× 6 0.1× 17 0.4× 32 264
Caroline M. Pannell United Kingdom 14 240 1.4× 380 2.8× 96 1.0× 19 0.4× 12 0.3× 28 563
Pavel Hanáčêk Czechia 16 292 1.7× 271 2.0× 420 4.3× 8 0.1× 60 1.3× 46 683
Eugenio Santiago‐Valentín Puerto Rico 11 454 2.7× 249 1.9× 341 3.5× 7 0.1× 79 1.7× 27 709
Neil A. Harriman United States 9 175 1.0× 92 0.7× 210 2.2× 5 0.1× 57 1.2× 37 393
Zhiling Dao China 11 226 1.4× 277 2.1× 216 2.2× 5 0.1× 26 0.6× 38 492
Loretta Pace Italy 14 74 0.4× 68 0.5× 191 2.0× 8 0.1× 72 1.5× 39 358
Markus Ruhsam United Kingdom 15 490 2.9× 490 3.7× 285 2.9× 9 0.2× 28 0.6× 43 846
Marcel Eurlings Netherlands 12 165 1.0× 218 1.6× 129 1.3× 13 0.2× 36 0.8× 23 390

Countries citing papers authored by Marc Pignal

Since Specialization
Citations

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

Fields of papers citing papers by Marc Pignal

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Marc Pignal

This figure shows the co-authorship network connecting the top 25 collaborators of Marc Pignal. A scholar is included among the top collaborators of Marc Pignal 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 Marc Pignal. Marc Pignal 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.
2.
Pignal, Marc, et al.. (2024). Récolnat Annotate-On: a tool to improve your experience with virtual collections. Adansonia. 46(13). 1 indexed citations
3.
Pignal, Marc, et al.. (2023). Leveraging Multimodality for Biodiversity Data: Exploring joint representations of species descriptions and specimen images using CLIP. Biodiversity Information Science and Standards. 7. 5 indexed citations
4.
Pignal, Marc, et al.. (2023). Extracting Masks from Herbarium Specimen Images Based on Object Detection and Image Segmentation Techniques. Biodiversity Information Science and Standards. 7. 5 indexed citations
5.
6.
Pignal, Marc, et al.. (2022). NEARSIDE: Structured kNowledge Extraction frAmework from SpecIes DEscriptions. Biodiversity Information Science and Standards. 6. 2 indexed citations
7.
Munzinger, Jérôme, David Bruy, & Marc Pignal. (2021). Novitates neocaledonicae XI: A new endemic species of Garcinia L. (Clusiaceae), with an emended description of G. virgata Vieill. ex Guillaumin. Adansonia. 43(6). 2 indexed citations
8.
Pignal, Marc & Luciano Paganucci de Queiroz. (2019). The genus Indigofera (Leguminosae) in New Caledonia: two new species and a key for the species. PhytoKeys. 119. 53–66. 2 indexed citations
9.
Pignal, Marc, Eric Hágsater, Gerardo A. Salazar, et al.. (2017). A new vanilla species from Costa Rica closely related to V. planifolia (Orchidaceae). European Journal of Taxonomy. 19 indexed citations
10.
Pignal, Marc, Serge Müller, Myriam Gaudeul, et al.. (2017). The French Muséum national d’histoire naturelle vascular plant herbarium collection dataset. Scientific Data. 4(1). 170016–170016. 54 indexed citations
11.
Pignal, Marc, et al.. (2013). Saint-Hilaire virtual herbarium, a new upgradeable tool to study Brazilian botany. Adansonia. 35(1). 7–18. 29 indexed citations
12.
Pignal, Marc, Roxana Yockteng, David J. Hearn, & Jean‐Noël Labat. (2013). <i>Adenia barthelatii</i> (Passifloraceae), a new endemic species of Mayotte and its phylogenetic status within the genus <i>Adenia</i>. Phytotaxa. 99(1). 40–40. 2 indexed citations
13.
Brandão, Maria G.L., Marc Pignal, Sérgio Romaniuc Neto, Cristiane Fernanda Fuzer Grael, & Christopher William Fagg. (2012). Useful Brazilian plants listed in the field books of the French naturalist Auguste de Saint-Hilaire (1779–1853). Journal of Ethnopharmacology. 143(2). 488–500. 66 indexed citations
14.
Bonal, Damien, Stéphane Ponton, Didier Le Thiec, et al.. (2011). Leaf functional response to increasing atmospheric CO2 concentrations over the last century in two northern Amazonian tree species: a historical δ13C and δ18O approach using herbarium samples. Plant Cell & Environment. 34(8). 1332–1344. 28 indexed citations
15.
Bouétard, Anthony, Pierre Lefeuvre, Séverine Bory, et al.. (2010). Evidence of transoceanic dispersion of the genus Vanilla based on plastid DNA phylogenetic analysis. Molecular Phylogenetics and Evolution. 55(2). 621–630. 43 indexed citations
16.
Pignal, Marc, et al.. (2001). Les donnees informatisees sur la flore africaine et malgache a l'Herbier de Paris. 71(2). 345–345. 1 indexed citations
17.
Pascal, Olivier, et al.. (2001). Diversite, affinites phytogeographiques et origines presumees de la flore de Mayotte (Archipel des Comores). 71(2). 1101–1101. 11 indexed citations
18.
Labat, Jean‐Noël, Marc Pignal, & Olivier Pascal. (1999). Trois Espèces Nouvelles d'Oleaceae et Note sur la Présence d'Olea capensis dans l'Archipel des Comores. Novon A Journal for Botanical Nomenclature. 9(1). 66–66. 9 indexed citations
19.
Pignal, Marc, et al.. (1999). Morphologie et ultrastructure du pollen des Siparunaceae (Laurales). Grana. 38(4). 210–217. 7 indexed citations
20.
Labat, Jean‐Noël, Marc Pignal, & Olivier Pascal. (1997). Une nouvelle espèce de Labramia (Sapotaceae) de l'Ile de Mayotte dans l'Archipel des Comores. Adansonia. 19(2). 213–216. 9 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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