Colleen Mortimer

1.1k total citations
19 papers, 567 citations indexed

About

Colleen Mortimer is a scholar working on Atmospheric Science, Water Science and Technology and Global and Planetary Change. According to data from OpenAlex, Colleen Mortimer has authored 19 papers receiving a total of 567 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Atmospheric Science, 4 papers in Water Science and Technology and 3 papers in Global and Planetary Change. Recurrent topics in Colleen Mortimer's work include Cryospheric studies and observations (17 papers), Climate change and permafrost (14 papers) and Arctic and Antarctic ice dynamics (10 papers). Colleen Mortimer is often cited by papers focused on Cryospheric studies and observations (17 papers), Climate change and permafrost (14 papers) and Arctic and Antarctic ice dynamics (10 papers). Colleen Mortimer collaborates with scholars based in Canada, United States and Finland. Colleen Mortimer's co-authors include Martin Sharp, Lawrence Mudryk, Chris Derksen, Kari Luojus, Ross Brown, Richard Kelly, Marco Tedesco, Luke Copland, Alex Gardner and Igor Lehnherr and has published in prestigious journals such as Nature Communications, Journal of Geophysical Research Atmospheres and Environmental Science & Technology.

In The Last Decade

Colleen Mortimer

19 papers receiving 560 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Colleen Mortimer Canada 11 453 121 83 58 49 19 567
Zhefan Jing China 13 485 1.1× 154 1.3× 53 0.6× 67 1.2× 41 0.8× 16 564
Baojuan Huai China 16 509 1.1× 216 1.8× 83 1.0× 50 0.9× 17 0.3× 55 637
Shenghai Li China 14 693 1.5× 194 1.6× 59 0.7× 56 1.0× 34 0.7× 21 790
Francisco Fernandoy Chile 13 289 0.6× 104 0.9× 47 0.6× 87 1.5× 45 0.9× 40 413
Xie Zichu China 15 590 1.3× 149 1.2× 64 0.8× 92 1.6× 33 0.7× 42 674
Svetlana Stuefer United States 11 504 1.1× 118 1.0× 65 0.8× 111 1.9× 27 0.6× 24 630
Ruzica Dadić New Zealand 14 680 1.5× 180 1.5× 119 1.4× 46 0.8× 9 0.2× 35 758
Kathrin Naegeli Switzerland 14 519 1.1× 127 1.0× 41 0.5× 90 1.6× 16 0.3× 33 612
Jacqueline Huber Switzerland 4 629 1.4× 104 0.9× 41 0.5× 76 1.3× 12 0.2× 5 742
Libo Wang Canada 15 731 1.6× 265 2.2× 42 0.5× 70 1.2× 6 0.1× 22 804

Countries citing papers authored by Colleen Mortimer

Since Specialization
Citations

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

Fields of papers citing papers by Colleen Mortimer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Colleen Mortimer

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

All Works

19 of 19 papers shown
1.
Mudryk, Lawrence, et al.. (2025). Benchmarking of snow water equivalent (SWE) products based on outcomes of the SnowPEx+ Intercomparison Project. ˜The œcryosphere. 19(1). 201–218. 4 indexed citations
2.
Fang, Yiwen, et al.. (2025). Evaluation of the Snow Climate Change Initiative (Snow CCI) snow-covered area product within a mountain snow water equivalent reanalysis. ˜The œcryosphere. 19(6). 2017–2036. 1 indexed citations
3.
Mortimer, Colleen & Vincent Vionnet. (2025). Northern Hemisphere in situ snow water equivalent dataset (NorSWE, 1979–2021). Earth system science data. 17(7). 3619–3640. 1 indexed citations
4.
Mortimer, Colleen, Lawrence Mudryk, Eunsang Cho, et al.. (2024). Use of multiple reference data sources to cross-validate gridded snow water equivalent products over North America. ˜The œcryosphere. 18(12). 5619–5639. 5 indexed citations
5.
Kushner, Paul J., et al.. (2024). A simple snow temperature index model exposes discrepancies between reanalysis snow water equivalent products. ˜The œcryosphere. 18(11). 4955–4969. 3 indexed citations
6.
Luojus, Kari, et al.. (2023). Implementing spatially and temporally varying snow densities into the GlobSnow snow water equivalent retrieval. ˜The œcryosphere. 17(2). 719–736. 7 indexed citations
7.
Mortimer, Colleen, Lawrence Mudryk, Chris Derksen, et al.. (2022). Benchmarking algorithm changes to the Snow CCI+ snow water equivalent product. Remote Sensing of Environment. 274. 112988–112988. 19 indexed citations
8.
Luojus, Kari, Jouni Pulliainen, Matias Takala, et al.. (2021). GlobSnow v3.0 Northern Hemisphere snow water equivalent dataset. Scientific Data. 8(1). 163–163. 99 indexed citations
9.
Vionnet, Vincent, Colleen Mortimer, Mike Brady, Louise Arnal, & Ross Brown. (2021). Canadian historical Snow Water Equivalent dataset (CanSWE, 1928–2020). Earth system science data. 13(9). 4603–4619. 34 indexed citations
10.
Mortimer, Colleen, Lawrence Mudryk, Chris Derksen, et al.. (2020). Evaluation of long-term Northern Hemisphere snow water equivalent products. ˜The œcryosphere. 14(5). 1579–1594. 120 indexed citations
11.
Loewen, Charlie J. G., et al.. (2020). Multiscale drivers of phytoplankton communities in north‐temperate lakes. Ecological Applications. 30(5). e02102–e02102. 19 indexed citations
12.
Pierre, Kyra A. St., Vincent L. St. Louis, Igor Lehnherr, et al.. (2018). Drivers of Mercury Cycling in the Rapidly Changing Glacierized Watershed of the High Arctic’s Largest Lake by Volume (Lake Hazen, Nunavut, Canada). Environmental Science & Technology. 53(3). 1175–1185. 43 indexed citations
13.
Mortimer, Colleen & Martin Sharp. (2018). Spatiotemporal variability of Canadian High Arctic glacier surface albedo from MODIS data, 2001–2016. ˜The œcryosphere. 12(2). 701–720. 18 indexed citations
14.
Lehnherr, Igor, Vincent L. St. Louis, Martin Sharp, et al.. (2018). The world’s largest High Arctic lake responds rapidly to climate warming. Nature Communications. 9(1). 1290–1290. 94 indexed citations
15.
Mortimer, Colleen, Martin Sharp, & Wesley Van Wychen. (2018). Influence of recent warming and ice dynamics on glacier surface elevations in the Canadian High Arctic, 1995–2014. Journal of Glaciology. 64(245). 450–464. 8 indexed citations
16.
Mortimer, Colleen, Martin Sharp, & Bert Wouters. (2016). Glacier surface temperatures in the Canadian High Arctic, 2000–15. Journal of Glaciology. 62(235). 963–975. 29 indexed citations
17.
Wychen, Wesley Van, David Burgess, Luke Copland, et al.. (2015). Characterizing interannual variability of glacier dynamics and dynamic discharge (1999–2015) for the ice masses of Ellesmere and Axel Heiberg Islands, Nunavut, Canada. Journal of Geophysical Research Earth Surface. 121(1). 39–63. 44 indexed citations
18.
Mortimer, Colleen, Luke Copland, & Derek Mueller. (2012). Volume and area changes of the Milne Ice Shelf, Ellesmere Island, Nunavut, Canada, since 1950. Journal of Geophysical Research Atmospheres. 117(F4). 16 indexed citations
19.
Mortimer, Colleen. (2011). Quantification of Changes for the Milne Ice Shelf, Nunavut, Canada, 1950 - 2009. uO Research (University of Ottawa). 18. 3 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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