Alexandre Roy

3.5k total citations
106 papers, 2.0k citations indexed

About

Alexandre Roy is a scholar working on Atmospheric Science, Environmental Engineering and Global and Planetary Change. According to data from OpenAlex, Alexandre Roy has authored 106 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 85 papers in Atmospheric Science, 53 papers in Environmental Engineering and 22 papers in Global and Planetary Change. Recurrent topics in Alexandre Roy's work include Cryospheric studies and observations (69 papers), Climate change and permafrost (64 papers) and Soil Moisture and Remote Sensing (49 papers). Alexandre Roy is often cited by papers focused on Cryospheric studies and observations (69 papers), Climate change and permafrost (64 papers) and Soil Moisture and Remote Sensing (49 papers). Alexandre Roy collaborates with scholars based in Canada, United States and France. Alexandre Roy's co-authors include Alain Royer, Alexandre Langlois, Chris Derksen, Benoît Montpetit, Ludovic Brucker, Ghislain Picard, Florent Dupont, Richard Turcotte, Peter Toose and Juha Lemmetyinen and has published in prestigious journals such as SHILAP Revista de lepidopterología, Remote Sensing of Environment and Water Resources Research.

In The Last Decade

Alexandre Roy

97 papers receiving 2.0k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Alexandre Roy Canada 28 1.7k 961 320 171 154 106 2.0k
A. Parsekian United States 23 847 0.5× 347 0.4× 158 0.5× 104 0.6× 189 1.2× 88 1.6k
Delphine Leroux France 18 1.7k 1.0× 2.0k 2.0× 378 1.2× 354 2.1× 77 0.5× 28 2.2k
Giovanni Macelloni Italy 26 1.7k 1.0× 1.4k 1.4× 135 0.4× 61 0.4× 179 1.2× 152 2.2k
Youcun Qi China 21 1.7k 1.0× 571 0.6× 1.0k 3.1× 353 2.1× 51 0.3× 56 2.0k
T. M. Haran United States 16 1.7k 1.0× 279 0.3× 316 1.0× 45 0.3× 278 1.8× 33 1.9k
J. P. Dimarzio United States 8 636 0.4× 385 0.4× 240 0.8× 74 0.4× 150 1.0× 16 1.1k
Silvia Enache Juglea France 4 1.8k 1.0× 2.0k 2.1× 299 0.9× 238 1.4× 88 0.6× 4 2.3k
Xu Zhou China 23 1.3k 0.7× 330 0.3× 1.1k 3.6× 189 1.1× 42 0.3× 84 1.8k
Steven Delwart Netherlands 9 2.1k 1.2× 2.3k 2.4× 405 1.3× 245 1.4× 88 0.6× 22 2.8k
D. C. Finnegan United States 14 778 0.5× 244 0.3× 134 0.4× 89 0.5× 243 1.6× 45 1.0k

Countries citing papers authored by Alexandre Roy

Since Specialization
Citations

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

Fields of papers citing papers by Alexandre Roy

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Alexandre Roy

This figure shows the co-authorship network connecting the top 25 collaborators of Alexandre Roy. A scholar is included among the top collaborators of Alexandre Roy 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 Alexandre Roy. Alexandre Roy 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.
Parrens, Marie, Arnaud Mialon, André Beaudoin, et al.. (2025). Evaluation of SMOS Data to Provide Prefire Conditions’ Information for Forest Fire Danger Rating System in Canada. IEEE Geoscience and Remote Sensing Letters. 22. 1–5.
2.
Mialon, Arnaud, Alain Royer, Mike Schwank, et al.. (2025). Retrieving frozen ground surface temperature under the snowpack in the Arctic permafrost area from SMOS observations. ˜The œcryosphere. 19(9). 3571–3598.
3.
4.
Roy, Alexandre, et al.. (2024). Influence of vegetative cover on snowpack mercury speciation and stocks in the greening Canadian subarctic region. Environmental Research. 264(Pt 2). 120333–120333.
5.
Sandells, Melody, Nick Rutter, Richard Essery, et al.. (2024). Simulation of Arctic snow microwave emission in surface-sensitive atmosphere channels. ˜The œcryosphere. 18(9). 3971–3990. 1 indexed citations
6.
Millaire, Jean‐François, et al.. (2023). Feeding the desert: Radiocarbon dating the Salinar phase in the Virú Valley, Peruvian North Coast. Journal of Archaeological Science Reports. 49. 104031–104031.
7.
Sonnentag, Oliver, et al.. (2023). Reviews and syntheses: Recent advances in microwave remote sensing in support of terrestrial carbon cycle science in Arctic–boreal regions. Biogeosciences. 20(14). 2941–2970. 5 indexed citations
8.
Qu, Bo, Alexandre Roy, Joe R. Melton, et al.. (2023). A boreal forest model benchmarking dataset for North America: a case study with the Canadian Land Surface Scheme Including Biogeochemical Cycles (CLASSIC). Environmental Research Letters. 18(8). 85002–85002. 3 indexed citations
9.
Kinnard, Christophe, et al.. (2023). Using remote sensing to assess how intensive agriculture impacts the turbidity of a fluvial lake floodplain. Journal of Great Lakes Research. 49(6). 102240–102240. 3 indexed citations
10.
Zhao, Tianjie, Michael H. Cosh, Alexandre Roy, et al.. (2021). Remote sensing experiments for earth system science. International Journal of Digital Earth. 14(10). 1237–1242. 6 indexed citations
11.
Letcher, Theodore, Carrie Vuyovich, Alexandre Langlois, & Alexandre Roy. (2021). Understanding Uncertainty of Snow Radiative Transfer Modeling Within a Mixed Deciduous and Evergreen Forest. IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing. 14. 8225–8235.
12.
Pierrat, Zoe, Magali F. Nehemy, Alexandre Roy, et al.. (2021). Tower‐Based Remote Sensing Reveals Mechanisms Behind a Two‐phased Spring Transition in a Mixed‐Species Boreal Forest. Journal of Geophysical Research Biogeosciences. 126(5). 35 indexed citations
13.
Holtzman, Natan, Leander D. L. Anderegg, Simon Kraatz, et al.. (2021). L-band vegetation optical depth as an indicator of plant water potential in a temperate deciduous forest stand. 3 indexed citations
14.
Holtzman, Natan, Leander D. L. Anderegg, Simon Kraatz, et al.. (2021). L-band vegetation optical depth as an indicator of plant water potential in a temperate deciduous forest stand. Biogeosciences. 18(2). 739–753. 51 indexed citations
15.
Pappas, Christoforos, Jennifer L. Baltzer, Alan Barr, et al.. (2020). Aboveground tree growth is a minor and decoupled fraction of boreal forest carbon input. 1 indexed citations
16.
Pappas, Christoforos, Jennifer L. Baltzer, Alan Barr, et al.. (2020). Aboveground tree growth is a minor and decoupled fraction of boreal forest carbon input. Agricultural and Forest Meteorology. 290. 108030–108030. 34 indexed citations
17.
Pappas, Christoforos, Ashley M. Matheny, Jennifer L. Baltzer, et al.. (2018). Boreal tree hydrodynamics: asynchronous, diverging, yet complementary. Tree Physiology. 38(7). 953–964. 50 indexed citations
18.
Roy, Alexandre, et al.. (2018). Dielectric characterization of vegetation at L band using an open-ended coaxial probe. Geoscientific instrumentation, methods and data systems. 7(3). 195–208. 27 indexed citations
19.
Zhao, Tianjie, Jiancheng Shi, Tongxi Hu, et al.. (2018). Parameterization of the freeze/thaw discriminant function algorithm using dense in-situ observation network data. International Journal of Digital Earth. 12(8). 980–994. 19 indexed citations
20.
Lyu, Haobo, Kaighin A. McColl, Xinlu Li, et al.. (2017). Validation of the SMAP freeze/thaw product using categorical triple collocation. Remote Sensing of Environment. 205. 329–337. 34 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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