Allan Frei

2.8k total citations
53 papers, 2.1k citations indexed

About

Allan Frei is a scholar working on Global and Planetary Change, Atmospheric Science and Water Science and Technology. According to data from OpenAlex, Allan Frei has authored 53 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 40 papers in Global and Planetary Change, 36 papers in Atmospheric Science and 18 papers in Water Science and Technology. Recurrent topics in Allan Frei's work include Climate variability and models (34 papers), Cryospheric studies and observations (27 papers) and Hydrology and Watershed Management Studies (17 papers). Allan Frei is often cited by papers focused on Climate variability and models (34 papers), Cryospheric studies and observations (27 papers) and Hydrology and Watershed Management Studies (17 papers). Allan Frei collaborates with scholars based in United States, Canada and China. Allan Frei's co-authors include David A. Robinson, A. H. Matonse, Donald C. Pierson, Mark S. Zion, Aavudai Anandhi, Elliot M. Schneiderman, Shihyan Lee, Gavin Gong, David A. Robinson and Mark C. Serreze and has published in prestigious journals such as Journal of Geophysical Research Atmospheres, The Science of The Total Environment and Remote Sensing of Environment.

In The Last Decade

Allan Frei

51 papers receiving 2.1k citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Allan Frei 1.5k 1.4k 630 214 91 53 2.1k
Jürg Schmidli 1.5k 1.0× 1.8k 1.3× 453 0.7× 210 1.0× 83 0.9× 23 2.1k
Tobias Sauter 1.6k 1.1× 1.5k 1.1× 480 0.8× 173 0.8× 65 0.7× 48 2.2k
T. J. Bohn 847 0.6× 1.2k 0.9× 869 1.4× 316 1.5× 275 3.0× 36 1.9k
J. Gurtz 980 0.7× 1.3k 0.9× 1.4k 2.2× 277 1.3× 100 1.1× 25 1.9k
Binghao Jia 615 0.4× 749 0.6× 437 0.7× 352 1.6× 119 1.3× 90 1.5k
Yongqin David Chen 672 0.5× 991 0.7× 292 0.5× 260 1.2× 99 1.1× 38 1.4k
Xieyao Ma 516 0.3× 1.1k 0.8× 448 0.7× 159 0.7× 99 1.1× 60 1.4k
Bruno Schädler 662 0.4× 865 0.6× 955 1.5× 149 0.7× 163 1.8× 31 1.5k
Aihui Wang 1.2k 0.8× 1.7k 1.3× 637 1.0× 444 2.1× 92 1.0× 68 2.2k
Jianqing Zhai 536 0.4× 912 0.7× 456 0.7× 191 0.9× 113 1.2× 31 1.4k

Countries citing papers authored by Allan Frei

Since Specialization
Citations

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

Fields of papers citing papers by Allan Frei

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Allan Frei

This figure shows the co-authorship network connecting the top 25 collaborators of Allan Frei. A scholar is included among the top collaborators of Allan Frei 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 Allan Frei. Allan Frei 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.
Mukundan, Rajith, et al.. (2025). Modeling dissolved organic carbon export from water supply catchments in the northeastern United States. The Science of The Total Environment. 963. 178532–178532.
2.
Frei, Allan. (2023). Thermal properties of green, white and other building roof materials and solar insolation: A case study in New York City. Building and Environment. 244. 110842–110842. 5 indexed citations
3.
Frei, Allan, et al.. (2019). Hydrological and temperature variations between 1900 and 2016 in the Catskill Mountains, New York, USA. International Journal of Climatology. 40(3). 1586–1606. 1 indexed citations
4.
Anandhi, Aavudai, Donald C. Pierson, & Allan Frei. (2019). Evaluation of Climate Model Performance for Water Supply Studies: Case Study for New York City. Journal of Water Resources Planning and Management. 145(8). 2 indexed citations
5.
Frei, Allan, et al.. (2019). A stochastic weather model for generating daily precipitation series at ungauged locations in the Catskill Mountain region of New York state. International Journal of Climatology. 40(2). 687–705. 1 indexed citations
6.
Hall, Dorothy K., Allan Frei, & Nicolo E. DiGirolamo. (2018). On the frequency of lake-effect snowfall in the Catskill Mountains. Physical Geography. 39(5). 389–405. 4 indexed citations
7.
Anandhi, Aavudai, Mark S. Zion, Prasanna H. Gowda, et al.. (2013). Past and future changes in frost day indices in Catskill Mountain region of New York. Hydrological Processes. 27(21). 3094–3104. 31 indexed citations
8.
Matonse, A. H. & Allan Frei. (2013). A Seasonal Shift in the Frequency of Extreme Hydrological Events in Southern New York State. Journal of Climate. 26(23). 9577–9593. 30 indexed citations
9.
Hall, Dorothy K., et al.. (2012). Remote Sensing of Snow Cover. NASA Technical Reports Server (NASA). 1 indexed citations
10.
Ghatak, Debjani, Clara Deser, Allan Frei, et al.. (2012). Simulated Siberian snow cover response to observed Arctic sea ice loss, 1979–2008. Journal of Geophysical Research Atmospheres. 117(D23). 37 indexed citations
11.
Matonse, A. H., Donald C. Pierson, Allan Frei, et al.. (2011). Effects of changes in snow pattern and the timing of runoff on NYC water supply system. Hydrological Processes. 25(21). 3278–3288. 31 indexed citations
12.
Anandhi, Aavudai, et al.. (2011). AR4 climate model performance in simulating snow water equivalent over Catskill Mountain watersheds, New York, USA. Hydrological Processes. 25(21). 3302–3311. 15 indexed citations
13.
Pradhanang, Soni M., Aavudai Anandhi, Rajith Mukundan, et al.. (2011). Application of SWAT model to assess snowpack development and streamflow in the Cannonsville watershed, New York, USA. Hydrological Processes. 25(21). 3268–3277. 67 indexed citations
14.
Ghatak, Debjani, Allan Frei, Gavin Gong, Julienne Strœve, & David A. Robinson. (2010). On the emergence of an Arctic amplification signal in terrestrial Arctic snow extent. Journal of Geophysical Research Atmospheres. 115(D24). 51 indexed citations
15.
Carpi, Anthony, et al.. (2007). Analytical artifacts produced by a polycarbonate chamber compared to a Teflon chamber for measuring surface mercury fluxes. Analytical and Bioanalytical Chemistry. 388(2). 361–365. 30 indexed citations
16.
Tu, Jun, Zong-Guo Xia, Keith Clarke, & Allan Frei. (2007). Impact of Urban Sprawl on Water Quality in Eastern Massachusetts, USA. Environmental Management. 40(2). 183–200. 86 indexed citations
17.
Brown, Ross & Allan Frei. (2007). Comment on “Evaluation of surface albedo and snow cover in AR4 coupled models” by A. Roesch. Journal of Geophysical Research Atmospheres. 112(D22). 13 indexed citations
18.
Frei, Allan & Gavin Gong. (2005). Decadal to century scale trends in North American snow extent in coupled atmosphere‐ocean general circulation models. Geophysical Research Letters. 32(18). 43 indexed citations
19.
Robinson, David A., Allan Frei, & Mark C. Serreze. (1995). Recent variations and regional relationships in Northern Hemisphere snow cover. Annals of Glaciology. 21. 71–76. 30 indexed citations
20.
Robinson, David A., Allan Frei, & Mark C. Serreze. (1995). Recent variations and regional relationships in Northern Hemisphere snow cover. Annals of Glaciology. 21. 71–76. 10 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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