Jean‐Georges Harmelin

3.3k total citations
54 papers, 2.1k citations indexed

About

Jean‐Georges Harmelin is a scholar working on Global and Planetary Change, Ecology and Oceanography. According to data from OpenAlex, Jean‐Georges Harmelin has authored 54 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 46 papers in Global and Planetary Change, 26 papers in Ecology and 16 papers in Oceanography. Recurrent topics in Jean‐Georges Harmelin's work include Marine Ecology and Invasive Species (35 papers), Coral and Marine Ecosystems Studies (15 papers) and Marine Biology and Ecology Research (15 papers). Jean‐Georges Harmelin is often cited by papers focused on Marine Ecology and Invasive Species (35 papers), Coral and Marine Ecosystems Studies (15 papers) and Marine Biology and Ecology Research (15 papers). Jean‐Georges Harmelin collaborates with scholars based in France, Spain and Italy. Jean‐Georges Harmelin's co-authors include Jean Vacelet, Patrice Francour, Stéphane Sartoretto, Frédéric Bachet, Mireille Harmelin‐Vivien, Felipe Legorreta García, Helmut Zibrowius, Joaquim Garrabou, D. Pollard and Nicole Boury‐Esnault and has published in prestigious journals such as Chemical Geology, Marine Ecology Progress Series and Ecological Indicators.

In The Last Decade

Jean‐Georges Harmelin

51 papers receiving 2.0k citations

Peers

Jean‐Georges Harmelin
Francesco Mastrototaro Italy
J. S. Ryland United Kingdom
Álvaro Esteves Migotto Brazil
Pablo J. López‐González Spain
Lorenzo Bramanti France
José M. Guerra‐García Spain
Eleni Voultsiadou Greece
Ronald H. Karlson United States
Janie L. Wulff United States
Jon D. Witman United States
Francesco Mastrototaro Italy
Jean‐Georges Harmelin
Citations per year, relative to Jean‐Georges Harmelin Jean‐Georges Harmelin (= 1×) peers Francesco Mastrototaro

Countries citing papers authored by Jean‐Georges Harmelin

Since Specialization
Citations

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

Fields of papers citing papers by Jean‐Georges Harmelin

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jean‐Georges Harmelin. 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 Jean‐Georges Harmelin. The network helps show where Jean‐Georges Harmelin may publish in the future.

Co-authorship network of co-authors of Jean‐Georges Harmelin

This figure shows the co-authorship network connecting the top 25 collaborators of Jean‐Georges Harmelin. A scholar is included among the top collaborators of Jean‐Georges Harmelin 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 Jean‐Georges Harmelin. Jean‐Georges Harmelin 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.
Astruch, Patrick, Enric Ballesteros, Daniela Bănaru, et al.. (2023). Ecosystem-based assessment of a widespread Mediterranean marine habitat: The Coastal Detrital Bottoms, with a special focus on epibenthic assemblages. Frontiers in Marine Science. 10. 4 indexed citations
2.
Taylor, Paul D., Jean‐Georges Harmelin, Andrea Waeschenbach, & Claude Bouchon. (2021). Disporella guada sp. nov., an erect-ramose rectangulate cyclostome (Bryozoa, Stenolaemata) from the Caribbean Sea: convergent evolution in bryozoan colony morphology. European Journal of Taxonomy. 773.
3.
4.
Bellan, Gérard, Pierre Chevaldonné, Marie-Claire Fabri, et al.. (2014). Typologie des biocénoses benthiques de Méditerranée Version 2. Institutional Archive of Ifremer (French Research Institute for Exploitation of the Sea). 1 indexed citations
5.
Harmelin, Jean‐Georges. (2014). Alien bryozoans in the eastern Mediterranean Sea—new records from the coast of Lebanon . Zootaxa. 3893(3). 301–38. 25 indexed citations
6.
Harmelin‐Vivien, Mireille, Jean‐Michel Cottalorda, Jean-Marie Dominici, et al.. (2014). Effects of reserve protection level on the vulnerable fish species Sciaena umbra and implications for fishing management and policy. Global Ecology and Conservation. 3. 279–287. 29 indexed citations
7.
Harmelin, Jean‐Georges, Ghazi Bitar, & Helmut Zibrowius. (2009). Smittinidae (Bryozoa, Cheilostomata) from coastal habitats of Lebanon (Mediterranean sea), including new and non-indigenous species. Zoosystema. 31(1). 163–187. 29 indexed citations
8.
Sartoretto, Stéphane, et al.. (2008). The alien coral Oculina patagonica De Angelis, 1908 (Cnidaria, Scleractinia) in Algeria and Tunisia. Aquatic Invasions. 3(2). 173–180. 34 indexed citations
9.
Harmelin‐Vivien, Mireille, Ghazi Bitar, Jean‐Georges Harmelin, & Pascal Monestiez. (2005). The littoral fish community of the Lebanese rocky coast (eastern Mediterranean Sea) with emphasis on Red Sea immigrants. Biological Invasions. 7(4). 625–637. 51 indexed citations
10.
Pérez, Thierry, Joaquim Garrabou, Stéphane Sartoretto, et al.. (2000). Mortalité massive d’invertébrés marins : un événement sans précédent en Méditerranée nord-occidentale. Comptes Rendus de l Académie des Sciences - Series III - Sciences de la Vie. 323(10). 853–865. 182 indexed citations
11.
Harmelin, Jean‐Georges & Mireille Harmelin‐Vivien. (1999). A review on habitat, diet and growth of the dusky grouper Epinephelus marginatus (Lowe, 1834) Bilan des connaissances sur l'habitat, l'alimentation et la croissance du mérou brun, Epinephelus marginatus (Lowe, 1834). 1 indexed citations
12.
Harmelin‐Vivien, Mireille & Jean‐Georges Harmelin. (1994). Guide des poissons de la Méditerranée. 1 indexed citations
13.
Harmelin, Jean‐Georges, et al.. (1992). Bryozoaires des parages de Gibraltar (campagne océanographique BALGIM, 1984) 2 — Cténostomes et cyclostomes. Bulletin du Muséum national d histoire naturelle. 14(3). 605–621. 5 indexed citations
14.
Harmelin, Jean‐Georges, et al.. (1992). Bryozoaires des parages de Gibraltar (campagne océanographique BALGIM, 1984) 1 — Chéilostomes. Bulletin du Muséum national d histoire naturelle. 14(1). 23–67. 25 indexed citations
15.
Harmelin, Jean‐Georges, et al.. (1991). Evaluation de l'état des peuplements Benthiques du haut-fond St Julien (Région de St Tropez) campagnes Cyana de mars et Juin 1990. Institutional Archive of Ifremer (French Research Institute for Exploitation of the Sea).
16.
Harmelin, Jean‐Georges, et al.. (1989). Description et variabilité de Calyptotheca obscura n. sp. (Bryozoa, Cheilostomata). Bulletin du Muséum national d histoire naturelle. 11(2). 295–305. 5 indexed citations
17.
Harmelin, Jean‐Georges & Jean-Loup d’Hondt. (1982). Bryozoaires Cyclostomes bathyaux des campagnes océanographiques de l' « Atlantis II », du « Chain » et du « Knorr » (1967-1972). Bulletin du Muséum national d histoire naturelle. 4(1). 3–23. 8 indexed citations
18.
Harmelin, Jean‐Georges. (1978). Bryozoaires du banc de la Conception (nord des Canaries) Campagne Cineca ï du « Jean Charcot ». Bulletin du Muséum national d'histoire naturelle.. 492(341). 1057–1074. 18 indexed citations
19.
Silén, Lars & Jean‐Georges Harmelin. (1974). Observations on Living Diastoporidae (Bryozoa Cyclostomata), with Special Regard to Polymorphism. Acta Zoologica. 55(2). 81–96. 32 indexed citations
20.
Harmelin, Jean‐Georges. (1974). A propos d'une forme stomatoporienne typique,Stomatopora gingrinaJullien, 1882 (Bryozoaires Cyclostomes), et de son gonzoïde. Journal of Natural History. 8(1). 1–9. 18 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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