I. Impens

2.3k total citations
105 papers, 1.8k citations indexed

About

I. Impens is a scholar working on Plant Science, Global and Planetary Change and Nature and Landscape Conservation. According to data from OpenAlex, I. Impens has authored 105 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 64 papers in Plant Science, 50 papers in Global and Planetary Change and 26 papers in Nature and Landscape Conservation. Recurrent topics in I. Impens's work include Plant Water Relations and Carbon Dynamics (40 papers), Plant responses to elevated CO2 (32 papers) and Forest ecology and management (15 papers). I. Impens is often cited by papers focused on Plant Water Relations and Carbon Dynamics (40 papers), Plant responses to elevated CO2 (32 papers) and Forest ecology and management (15 papers). I. Impens collaborates with scholars based in Belgium, United States and Switzerland. I. Impens's co-authors include Ivan Nijs, R. Ceulemans, Gaby Deckmyn, P Van Hecke, Jan Bogaert, George R. Hendrey, Hermann Blum, Raoul Lemeur, Fred Kockelbergh and Cristina Dai Prá Martens and has published in prestigious journals such as Ecology, PLANT PHYSIOLOGY and New Phytologist.

In The Last Decade

I. Impens

102 papers receiving 1.6k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
I. Impens Belgium	22	1.0k	929	391	375	312	105	1.8k
Michal V. Marek Czechia	26	1.3k 1.2×	1.4k 1.5×	407 1.0×	591 1.6×	414 1.3×	101	2.3k
J.D. Deans United Kingdom	25	622 0.6×	697 0.8×	737 1.9×	229 0.6×	197 0.6×	44	1.6k
Birgit Gielen Belgium	17	1.0k 1.0×	1.3k 1.4×	436 1.1×	478 1.3×	307 1.0×	21	2.0k
Carla Cesaraccio Italy	13	730 0.7×	619 0.7×	231 0.6×	154 0.4×	351 1.1×	28	1.4k
Josef Urban Czechia	19	659 0.6×	808 0.9×	414 1.1×	456 1.2×	206 0.7×	97	1.4k
C.J.T. Spitters Netherlands	20	1.8k 1.7×	763 0.8×	301 0.8×	195 0.5×	381 1.2×	42	2.6k
N. J. Livingston Canada	22	1.3k 1.3×	1.5k 1.7×	498 1.3×	648 1.7×	153 0.5×	37	2.4k
William L. Bauerle United States	31	1.6k 1.5×	2.0k 2.2×	815 2.1×	722 1.9×	450 1.4×	95	3.0k
L. D. Incoll United Kingdom	23	857 0.8×	731 0.8×	875 2.2×	111 0.3×	344 1.1×	42	2.1k
Masami MONSI Japan	12	1.2k 1.1×	945 1.0×	531 1.4×	132 0.4×	578 1.9×	25	2.1k

Countries citing papers authored by I. Impens

Since Specialization

Citations

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

Fields of papers citing papers by I. Impens

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of I. Impens

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Marchand, Fleur, Ivan Nijs, Mark Heuer, et al.. (2004). Climate Warming Postpones Senescence in High Arctic Tundra. Arctic Antarctic and Alpine Research. 36(4). 390–394. 48 indexed citations

Bogaert, Jan, et al.. (2001). The Interior-to-Edge Breakpoint Distance as a Guideline for Nature Conservation Policy. Environmental Management. 27(4). 493–500. 7 indexed citations

Bogaert, Jan, et al.. (1999). Canopy gap morphology determinants in an Amazonian rain forest.. 20(2). 5 indexed citations

Bogaert, Jan, et al.. (1998). Quantifying habitat edge for nature reserve design.. Open Repository and Bibliography (University of Liège). 5 indexed citations

Barták, Miloš, Ivan Nijs, & I. Impens. (1996). The effect of long-term exposure of Lolium perenne L. plants toelevated CO2 and/or elevated air temperature on quantum yieldof PS II and net photosynthesis. Photosynthetica. 32(4). 549–562. 8 indexed citations

Nijs, Ivan & I. Impens. (1996). Effects of elevated CO₂concentration and climate-warming on photosynthesis during winter inLolium perenne. Journal of Experimental Botany. 47(7). 915–924. 15 indexed citations

Ceulemans, R., et al.. (1990). Seasonal variations in photosynthetic capacity, growth, leaf development and productivity of sugar beet plants under optimal nitrogen supply.. Photosynthetica. 24(3). 385–391. 4 indexed citations

Nijs, Ivan, et al.. (1989). Leaf and canopy responses of Lolium perenne to long-term elevated atmospheric carbon-dioxide concentration. Planta. 177(3). 312–320. 67 indexed citations

Nijs, Ivan, et al.. (1988). Effects of elevated atmospheric carbon dioxide on gas exchange and growth of white clover. Photosynthesis Research. 15(2). 163–175. 19 indexed citations

10.

Lorenzo, Pilar, et al.. (1985). Response of Gas Exchange Behavior of Schefflera arboricola to Air Humidity and Temperature. HortScience. 20(6). 1060–1062. 3 indexed citations

11.

Lorenzo, Pilar, et al.. (1985). Effect of Short-term Water Stress on Leaf Gas Exchange Processes and Plant Water Potential in Schefflera. HortScience. 20(5). 932–934. 7 indexed citations

12.

Ceulemans, R. & I. Impens. (1982). ECOPASS -- a multivariate model used as an index of growth performance of poplar clones.. Forest Science. 28(4). 862–867. 1 indexed citations

13.

Ceulemans, R., et al.. (1982). Influence of Fertilization Level on Gas Exchange, Structural, and Growth Characteristics of Azalea1. HortScience. 17(1). 43–44. 1 indexed citations

14.

Ceulemans, R., I. Impens, & R. Moermans. (1980). The response of CO2 exchange rate to photosynthetic photon flux density for several Populus clones under laboratory conditions. Photosynthesis Research. 1(2). 137–142. 11 indexed citations

15.

Impens, I., et al.. (1979). Relationship between leaf age and some carbon di oxide exchange characteristics of 4 hevea brasiliensis clones. Photosynthetica. 13(2). 208–210. 4 indexed citations

16.

Ceulemans, R., et al.. (1979). Comparative Study of Leaf Water Potential, Diffusion Resistance, and Transpiration of Azalea Cultivars Subjected to Water Stress1. HortScience. 14(4). 507–509. 4 indexed citations

17.

Impens, I., et al.. (1979). Photosynthesis and diffusion resistances to carbon dioxide in Hevea brasiliensis muel. agr. clones. Oecologia. 37(3). 361–363. 3 indexed citations

18.

Hunt, Lee, I. Impens, & E. R. Lemon. (1968). Estimates of the Diffusion Resistance of Some Large Sunflower Leaves in the Field. PLANT PHYSIOLOGY. 43(4). 522–526. 15 indexed citations

19.

Impens, I., D. W. Stewart, L. H. Allen, & E. R. Lemon. (1967). Diffusive Resistances at, and Transpiration Rates from Leaves in Situ Within the Vegetative Canopy of a Corn Crop. PLANT PHYSIOLOGY. 42(1). 99–104. 12 indexed citations

20.

Impens, I., et al.. (1964). Fluctuations journalières du diamètre d'un tronc d'arbre sous l'influence des variations microclimatologiques. Theoretical and Applied Climatology. 13(3). 400–403. 1 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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