Bernard Pierre Dufour

414 total citations
36 papers, 284 citations indexed

About

Bernard Pierre Dufour is a scholar working on Plant Science, Insect Science and Horticulture. According to data from OpenAlex, Bernard Pierre Dufour has authored 36 papers receiving a total of 284 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Plant Science, 14 papers in Insect Science and 12 papers in Horticulture. Recurrent topics in Bernard Pierre Dufour's work include Cocoa and Sweet Potato Agronomy (12 papers), Insect Pest Control Strategies (9 papers) and Forest Insect Ecology and Management (9 papers). Bernard Pierre Dufour is often cited by papers focused on Cocoa and Sweet Potato Agronomy (12 papers), Insect Pest Control Strategies (9 papers) and Forest Insect Ecology and Management (9 papers). Bernard Pierre Dufour collaborates with scholars based in France, Mexico and Canada. Bernard Pierre Dufour's co-authors include Brigitte Frérot, Hubert Morin, Fabienne Ribeyre, Christian Cilas, Jacques Avelino, François Moutou, Leopoldo Cruz‐López, Julio C. Rojas, Bernard Toma and Juan F. Barrera and has published in prestigious journals such as The American Journal of Sports Medicine, Tree Physiology and Crop Protection.

In The Last Decade

Bernard Pierre Dufour

36 papers receiving 270 citations

Peers

Bernard Pierre Dufour

ECOLO

PHARM

HORTI

Fernando Cantor Colombia

Zachary Hajian‐Forooshani United States

Sophie Périgon France

Houston Wilson United States

Gordon Thomson Australia

M. A. Castellano United States

Anna Bazzicalupo Canada

Valerie Ward Canada

Jacob Golan United States

D. H. Akey United States

Fernando Cantor Colombia

Bernard Pierre Dufour

238 ×1.7

164 ×1.4

43 ×0.4

ECOLO

49 ×0.7

PHARM

10 ×0.3

HORTI

Citations per year, relative to Bernard Pierre Dufour Bernard Pierre Dufour (= 1×) peers Fernando Cantor

Countries citing papers authored by Bernard Pierre Dufour

Since Specialization

Citations

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

Fields of papers citing papers by Bernard Pierre Dufour

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Bernard Pierre Dufour. 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 Bernard Pierre Dufour. The network helps show where Bernard Pierre Dufour may publish in the future.

Co-authorship network of co-authors of Bernard Pierre Dufour

This figure shows the co-authorship network connecting the top 25 collaborators of Bernard Pierre Dufour. A scholar is included among the top collaborators of Bernard Pierre Dufour 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 Bernard Pierre Dufour. Bernard Pierre Dufour is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Dufour, Bernard Pierre, et al.. (2019). Effect of coffee tree pruning on berry production and coffee berry borer infestation in the Toba Highlands (North Sumatra). Crop Protection. 122. 151–158. 28 indexed citations

Barrera, Juan F., et al.. (2018). The singular insemination status of Hypothenemus hampei (Ferrari) (Coleoptera: Curculionidae: Scolytinae) females during the inter-harvest season of a coffee crop. Bulletin of Entomological Research. 109(4). 544–549. 1 indexed citations

Ribeyre, Fabienne, et al.. (2017). Short-distance dispersal of Hypothenemus hampei (Ferrari) females (Coleoptera: Curculionidae: Scolytidae) during the coffee tree fruiting period. Bulletin of Entomological Research. 108(5). 593–601. 7 indexed citations

Dufour, Bernard Pierre, et al.. (2017). Description of the Sperm and Spermatheca of Hypothenemus hampei (Coleoptera: Curculionidae: Scolytinae) for the Differentiation of Mated and Unmated Females. Annals of the Entomological Society of America. 110(4). 353–359. 7 indexed citations

Dufour, Bernard Pierre & Hubert Morin. (2013). Climatic control of tracheid production of black spruce in dense mesic stands of eastern Canada. Tree Physiology. 33(2). 175–186. 18 indexed citations

Dufour, Bernard Pierre, et al.. (2012). Effects of shade trees on Coffea Arabica pests and diseases. Cahiers Agricultures. 21(2-3). 89–97. 11 indexed citations

Bonnot, François, et al.. (2012). Spatiotemporal pattern analysis of Cacao swollen shoot virus in experimental plots in Togo. Plant Pathology. 61(6). 1043–1051. 14 indexed citations

Dufour, Bernard Pierre & Hubert Morin. (2010). Tracheid production phenology of Picea mariana and its relationship with climatic fluctuations and bud development using multivariate analysis. Tree Physiology. 30(7). 853–865. 16 indexed citations

Dufour, Bernard Pierre. (2004). Condiciones de uso de las trampas en el control de la broca del café. Agritrop (Cirad). 5 indexed citations

10.

Cilas, Christian, et al.. (2003). Estimation of Production Losses Caused by the Coffee Berry Borer (Coleoptera: Scolytidae) and Calculation of an Economic Damage Threshold in Togolese Coffee Plots. Journal of Economic Entomology. 96(5). 1473–1478. 21 indexed citations

11.

Dufour, Bernard Pierre, et al.. (2001). Contribution au développement d'un piège pour capturer le scolyte du café Hypothenemus hampei Ferr. en El Salvador. Agritrop (Cirad). 3 indexed citations

12.

Dufour, Bernard Pierre, et al.. (2000). Piégeage de masse du scolyte du café Hypothenemus hampei Ferr. (Col., Scolytidae) en conditions réelles : premiers résultats. Agritrop (Cirad). 3 indexed citations

13.

Dufour, Bernard Pierre, et al.. (1997). Lutte biologique contre le scolyte des baies du caféier, en période de post-récolte : méthodes d'évaluation. Agritrop (Cirad). 4(2). 115–125. 1 indexed citations

14.

Dufour, Bernard Pierre, et al.. (1997). Mise en place d'une lutte intégrée contre le scolyte des fruits du caféier en Amérique Centrale. Agritrop (Cirad). 1 indexed citations

15.

Dufour, Bernard Pierre, et al.. (1995). Metodos de evaluacion del control biologico de la broca con Cephalonomia stephanoderis Betrem, en periodo de post-cosecha. Agritrop (Cirad). 2 indexed citations

16.

Cilas, Christian, et al.. (1995). Comparaisons de méthodes d'échantillonnage du scolyte du fruit du caféier (Hypothenemus hampei Ferr.). Agritrop (Cirad). 1 indexed citations

17.

Dufour, Bernard Pierre. (1991). Place et importance des différentes espèces d'insectes dans l'écologie du CSSV (Cocoa Swollen Shoot Virus) au Togo. Agritrop (Cirad). 35(3). 197–204. 5 indexed citations

18.

Toma, Bernard, et al.. (1991). Glossaire d'épidémiologie animale. Agritrop (Cirad). 17 indexed citations

19.

Dufour, Bernard Pierre. (1988). Utilisation d'une méthode de transmission pour la caractérisation des formes togolaises de virus du swollen shoot du cacaoyer. Premiers résultats. Agritrop (Cirad). 32(3). 219–228. 2 indexed citations

20.

Cilas, Christian, et al.. (1988). Etude de la résistance au swollen shoot du cacaoyer (Theobroma cacao L.) dans un diallèle quasi complet 8 x 8. Agritrop (Cirad). 32(2). 105–110. 2 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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