Roger Pontanier

1.5k total citations
43 papers, 1.1k citations indexed

About

Roger Pontanier is a scholar working on Ecology, Evolution, Behavior and Systematics, Plant Science and Forestry. According to data from OpenAlex, Roger Pontanier has authored 43 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Ecology, Evolution, Behavior and Systematics, 20 papers in Plant Science and 17 papers in Forestry. Recurrent topics in Roger Pontanier's work include African Botany and Ecology Studies (17 papers), Agriculture and Rural Development Research (17 papers) and Mediterranean and Iberian flora and fauna (15 papers). Roger Pontanier is often cited by papers focused on African Botany and Ecology Studies (17 papers), Agriculture and Rural Development Research (17 papers) and Mediterranean and Iberian flora and fauna (15 papers). Roger Pontanier collaborates with scholars based in France, Senegal and Chile. Roger Pontanier's co-authors include C. Floret, E. Le Floc’h, James Aronson, Carlos Ovalle, Josiane Seghieri, Dominique Massé, Georges Serpantié, Serge Rambal, Mohamed Chaïeb and Jean‐Luc Chotte and has published in prestigious journals such as Agriculture Ecosystems & Environment, Forest Ecology and Management and Journal of Vegetation Science.

In The Last Decade

Roger Pontanier

40 papers receiving 986 citations

Peers

Countries citing papers authored by Roger Pontanier

Since Specialization

Citations

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

Fields of papers citing papers by Roger Pontanier

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Roger Pontanier

This figure shows the co-authorship network connecting the top 25 collaborators of Roger Pontanier. A scholar is included among the top collaborators of Roger Pontanier 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 Roger Pontanier. Roger Pontanier 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

#	Work	Indexed citations
1	Les indicateurs du fonctionnement et du changement du milieu rural 2003 ·Roger Pontanier, C. Floret	3
2	Carbon, nitrogen and phosphorus allocation in agro-ecosystems of a West African savanna 2002 ·Agriculture Ecosystems & Environment ·Raphaël J. Manlay, Dominique Massé, Jean‐Luc Chotte, Christian Feller, (unknown), Joël Fardoux, Roger Pontanier	56
3	Effet du couvert ligneux sur la structure de la végétation herbacée de jachères soudaniennes 2000 ·Science et changements planétaires / Sécheresse ·(unknown), Michel Grouzis, (unknown), Roger Pontanier, C. Floret	4
4	Jachères naturelles et restauration des propriétés des sols en zone semi-aride : cas du Sénégal 1998 ·Agritrop (Cirad) ·Dominique Massé, Patrice Cadet, Jean‐Luc Chotte, (unknown), C. Floret, (unknown), (unknown), Roger Pontanier, Jean Thioulouse, Cécile Villenave	6
5	The use of sylvo-pastoral resources and production systems of the 'Haut Tell' (Tunisia). 1996 ·Laurent Auclair, (unknown), (unknown), Roger Pontanier, A. Budelman	1
6	Usage des ressources sylvopastorales et systèmes de production dans le Haut Tell tunisien 1995 ·Laurent Auclair, (unknown), (unknown), Roger Pontanier, (unknown)	3
7	Un Essai de rehabilitation en zone aride 1995 ·(unknown), (unknown), (unknown), Roger Pontanier	2
8	Development of an herbaceous cover in a Sudano-Sahelian savanna in North Cameroon in relation to available soil water 1994 ·Vegetatio ·Josiane Seghieri, (unknown), Roger Pontanier	20
9	Water relations between two perennial species in the steppes of southern Tunisia 1994 ·Journal of Arid Environments ·Jean‐Marc Ourcival, C. Floret, E. Le Floc’h, Roger Pontanier	18
10	Restoration and Rehabilitation of Degraded Ecosystems in Arid and Semi‐Arid Lands. I. A View from the South 1993 ·Restoration Ecology ·James Aronson, C. Floret, E. Le Floc’h, Carlos Ovalle, Roger Pontanier	375
11	Restoration and Rehabilitation of Degraded Ecosystems in Arid and Semi‐Arid Lands. II. Case Studies in Southern Tunisia, Central Chile and Northern Cameroon 1993 ·Restoration Ecology ·James Aronson, C. Floret, E. Le Floc’h, Carlos Ovalle, Roger Pontanier	103
12	Degradation of savanna soils and reduction of water available for the vegetation: the case of northern Cameroon Vertisols 1992 ·Canadian Journal of Soil Science ·(unknown), C. Floret, Roger Pontanier	12
13	Principles of zone identification and of interventions to stabilize sands in arid Mediterranean regions 1990 ·Arid Soil Research and Rehabilitation ·C. Floret, E. Le Floc’h, Roger Pontanier	2
14	The dynamics of vegetation and sand mobility in arid regions of Tunisia 1990 ·Journal of Arid Environments ·(unknown), C. Floret, E. Le Floc’h, Roger Pontanier	31
15	Le risque de désertisation en Tunisie présaharienne : sa limitation par l'aménagement agro-pastoral 1989 ·C. Floret, (unknown), E. Le Floc’h, Roger Pontanier	1
16	Aridité climatique, aridité édaphique 1984 ·Bulletin de la Société Botanique de France Actualités Botaniques ·C. Floret, Roger Pontanier	15
17	L'aridité en Tunisie présaharienne : climat, sol, végétation et aménagement 1982 ·C. Floret, Roger Pontanier	51
18	Aridity in presaharian Tunisia. 1982 ·C. Floret, Roger Pontanier	2
19	Dynamique de systèmes écologiques de la zone aride : application à l'aménagement sur des bases écologiques d'une zone de la Tunisie présaharienne 1981 ·C. Floret, E. Le Floc’h, F. Romane, Roger Pontanier	14
20	Relations climat-sol-végétation dans quelques formations végétales spontanées du Sud tunisien (production végétale et bilan hydrique des sols) 1978 ·C. Floret, Roger Pontanier	5

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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