A
Allen Hope
Researcher at San Diego State University
Publications - 74
Citations - 5706
Allen Hope is an academic researcher from San Diego State University. The author has contributed to research in topics: Vegetation & Normalized Difference Vegetation Index. The author has an hindex of 32, co-authored 74 publications receiving 5429 citations.
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Journal ArticleDOI
Evidence and implications of recent climate change in northern Alaska and other arctic regions.
Larry D. Hinzman,Neil D. Bettez,W. Robert Bolton,F. Stuart Chapin,Mark B. Dyurgerov,Chris L. Fastie,Brad Griffith,Robert D. Hollister,Allen Hope,Henry P. Huntington,Anne M. Jensen,Gensuou J. Jia,T. Jorgenson,Douglas L. Kane,David R. Klein,Gary P. Kofinas,Amanda H. Lynch,Andrea H. Lloyd,A. David McGuire,Frederick E. Nelson,Walter C. Oechel,T. E. Osterkamp,Charles H. Racine,Vladimir E. Romanovsky,Robert S. Stone,Douglas A. Stow,Matthew Sturm,Craig E. Tweedie,George L. Vourlitis,Marilyn D. Walker,Donald A. Walker,P. J. Webber,Jeffrey M. Welker,Kevin Winker,Kenji Yoshikawa +34 more
TL;DR: In this article, the authors present a broad array of evidence that illustrates con- vincingly; the Arctic is undergoing a system-wide response to an altered climatic state.
Evidence and Implications of Recent Climate Change in Northern Alaska and Other Arctic Regions
Larry D. Hinzman,Neil D. Bettez,W. R. Bolton,F. S. Chapin,Mark B. Dyurgerov,Christopher L. Fastie,Brad Griffith,Robert D. Hollister,Allen Hope,Henry P. Huntington,Anne M. Jensen,Gensuo Jia,T. Jorgenson,Douglas L. Kane,David R. Klein,Gary P. Kofinas,Amanda H. Lynch,Andrea H. Lloyd,A. D. McGuire,Frederick E. Nelson,M. Nolan,Walter C. Oechel,T. E. Osterkamp,Charles H. Racine,Vladimir E. Romanovsky,Robert S. Stone,Douglas A. Stow,Matthew Sturm,Craig E. Tweedie,George L. Vourlitis,Marilyn D. Walker,Donald A. Walker,P. J. Webber,Jeffrey M. Welker,Kevin Winker,Kenji Yoshikawa +35 more
Journal ArticleDOI
Remote sensing of vegetation and land-cover change in Arctic Tundra Ecosystems
Douglas A. Stow,Allen Hope,David McGuire,David L. Verbyla,John A. Gamon,Fred Huemmrich,Stan Houston,Charles H. Racine,Matthew Sturm,Ken D. Tape,Larry D. Hinzman,Kenji Yoshikawa,Craig E. Tweedie,Brian Noyle,Cherie Silapaswan,David C. Douglas,Brad Griffith,Gensuo Jia,Howard E. Epstein,Donald A. Walker,Scott Daeschner,Aaron Petersen,Liming Zhou,Ranga B. Myneni +23 more
TL;DR: In this paper, a review of the application of multi-temporal remote sensing for monitoring changes of Arctic tundra lands is presented, focusing on results from the National Science Foundation Land-Air-Ice Interactions (LAII) program and on optical remote sensing techniques.
Journal ArticleDOI
Variability of the Seasonally Integrated Normalized Difference Vegetation Index Across the North Slope of Alaska in the 1990s
Douglas A. Stow,Scott Daeschner,Allen Hope,David C. Douglas,Aaron Petersen,Ranga B. Myneni,Liming Zhou,Walter C. Oechel +7 more
TL;DR: In this article, the interannual variability and trend of above-ground photosynthetic activity of Arctic tundra vegetation in the 1990s was examined for the north slope region of Alaska, based on the seasonally integrated normalized difference vegetation index (SINDVI) derived from local area coverage (LAC) National Oceanic and Atmospheric Administration (NOAA) Advanced Very High Resolution Radiometer (AVHRR).
Journal ArticleDOI
Distributed hydrological modelling in California semi-arid shrublands: MIKE SHE model calibration and uncertainty estimation
TL;DR: In this article, Monte Carlo simulation is used to randomly generate one thousand parameter sets for a 20-year calibration period encompassing variable climatic and wildfire conditions, from which behavioural (acceptable) MIKE SHE parameter sets are identified and 5% and 95% uncertainty bounds for monthly streamflow are calculated.