This map shows the geographic impact of A. Charrier'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 A. Charrier with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites A. Charrier more than expected).
This network shows the impact of papers produced by A. Charrier. 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 A. Charrier. The network helps show where A. Charrier may publish in the future.
Co-authorship network of co-authors of A. Charrier
This figure shows the co-authorship network connecting the top 25 collaborators of A. Charrier.
A scholar is included among the top collaborators of A. Charrier 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 A. Charrier. A. Charrier is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Musoli, Pascal, A. Kangire, Thierry Leroy, et al.. (2009). Towards a variety resistant to coffee wilt disease (CWD): a case for robusta coffee (Coffea canephora) in Uganda.. 1472–1479.4 indexed citations
Doulbeau, Sylvie, et al.. (2001). Inheritance of coffee bean sucrose content in the interspecific cross : Coffea pseudozanguebariae x Coffea liberica dewevrei. HAL (Le Centre pour la Communication Scientifique Directe).1 indexed citations
Anthony, François, Benoît Bertrand, Philippe Lashermes, & A. Charrier. (1997). La biologie moléculaire en appui à l'amélioration génétique du caféier Arabica. Agritrop (Cirad). 4(6). 369–377.1 indexed citations
11.
Charrier, A., et al.. (1997). L'amélioration des plantes tropicales. Agritrop (Cirad).31 indexed citations
12.
Sanou, Josias, Brigitte Gouesnard, & A. Charrier. (1997). Isozyme variability in west african maize cultivars (Zea mays L.). HAL (Le Centre pour la Communication Scientifique Directe).6 indexed citations
Noirot, Michel, et al.. (1995). Effets comparés du vieillissement naturel et accéléré sur les semences d'orge ( Hordeum vulgare L.). Seed Science and Technology. 23(3). 673–688.4 indexed citations
15.
Jouve, Laurent, Florent Engelmann, & A. Charrier. (1991). Effets de l'hypoxie et de la température sur la conservation in vitro de pousses feuillées de Coffea arabica L.. Agritrop (Cirad). 35(3). 205–210.6 indexed citations
16.
Charrier, A.. (1990). Pollen et ressources génétiques. Bulletin de la Société Botanique de France. 137. 101–104.2 indexed citations
17.
Charrier, A.. (1982). L'amélioration génétique des cafés. 1006–1016.
18.
Charrier, A. & Julien Berthaud. (1975). Variation de la teneur en caféine dans le genre Coffea. Café, cacao, thé/Café, cacao, thé. 19(4). 251–264.30 indexed citations
19.
Charrier, A., et al.. (1972). L'intercompatibilité des clones de caféiers cultivés sur la Côte est malgache. Café, cacao, thé/Café, cacao, thé. 16(2). 111–122.2 indexed citations
20.
Charrier, A. & H. Bannerot. (1970). Contribution to the study of physiological races of bean anthrac-nose.. 2(3). 489–506.4 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.