Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Julie L. Demuth"'
Publikováno v:
npj Natural Hazards, Vol 1, Iss 1, Pp 1-15 (2024)
Abstract Risk theories and empirical research indicate that a variety of factors can influence people’s protective decisions for natural hazards. Using data from an online survey that presented coastal U.S. residents with a hypothetical hurricane s
Externí odkaz:
https://doaj.org/article/dd54316d233b44e0b9282db2e63ed42c
Autor:
Christopher D. Wirz, Carly Sutter, Julie L. Demuth, Kirsten J. Mayer, William E. Chapman, Mariana Goodall Cains, Jacob Radford, Vanessa Przybylo, Aaron Evans, Thomas Martin, Lauriana C. Gaudet, Kara Sulia, Ann Bostrom, David John Gagne II, Nick Bassill, Andrea Schumacher, Christopher Thorncroft
Publikováno v:
Earth and Space Science, Vol 11, Iss 7, Pp n/a-n/a (2024)
Abstract Artificial intelligence (AI) and machine learning (ML) pose a challenge for achieving science that is both reproducible and replicable. The challenge is compounded in supervised models that depend on manually labeled training data, as they i
Externí odkaz:
https://doaj.org/article/e829cabd53eb47d19b26de2fe0d6faa8
Autor:
David R. Novak, Sarah E. Perfater, Julie L. Demuth, Stephen W. Bieda, Gregory Carbin, Jeffrey Craven, Michael J. Erickson, Matthew E. Jeglum, Joshua Kastman, James A. Nelson, David E. Rudack, Michael J. Staudenmaier, Jeff S. Waldstreicher
Publikováno v:
Bulletin of the American Meteorological Society. 104:E715-E735
Winter storms are disruptive to society and the economy, and they often cause significant injuries and deaths. Innovations in winter storm forecasting have occurred across the value chain over the past two decades, from physical understanding, to obs
Publikováno v:
Bulletin of the American Meteorological Society. 104:E459-E479
Confidence is a concept important to weather prediction, shaping how risk information is created, shared, understood, and acted upon. For forecasters in the National Weather Service (NWS) and their partners in public safety, confidence is central to
Autor:
Amy McGovern, Ann Bostrom, Phillip Davis, Julie L. Demuth, Imme Ebert-Uphoff, Ruoying He, Jason Hickey, David John Gagne II, Nathan Snook, Jebb Q. Stewart, Christopher Thorncroft, Philippe Tissot, John K. Williams
Publikováno v:
Bulletin of the American Meteorological Society. 103:E1658-E1668
We introduce the National Science Foundation (NSF) AI Institute for Research on Trustworthy AI in Weather, Climate, and Coastal Oceanography (AI2ES). This AI institute was funded in 2020 as part of a new initiative from the NSF to advance foundationa
Autor:
Julie L. Demuth, Jamie Vickery, Heather Lazrus, Jen Henderson, Rebecca E. Morss, Kevin D. Ash
Publikováno v:
Bulletin of the American Meteorological Society. 103:E1553-E1572
The weather community has a keen interest in whether or not people comply with tornado warnings by taking shelter when a tornado threatens. When people do not seek shelter, a commonly attributed reason is that they are complacent due to overwarning,
Publikováno v:
Bulletin of the American Meteorological Society. 102:E1306-E1316
Both hurricanes and nor’easters can be destructive and deadly. The current study investigates whether, when all other features of a storm warning message are held constant, people perceive the risks posed by nor’easters and hurricanes differently
Publikováno v:
Weather, Climate, and Society. 12:897-911
Eastern Colorado is one of the most active hail regions in the United States, and individual hailstorms routinely surpass millions of dollars in crop loss and physical damage. Fifteen semistructured interviews with eastern Colorado farmers and ranche
Publikováno v:
Weather, Climate, and Society. 12:771-788
Reducing fatalities from tornadoes in the southeastern United States requires considering multiple societal factors, including the risk perceptions that influence how people interpret tornado forecasts and warnings and make protective decisions. This
Autor:
David R. Novak, Stanley G. Benjamin, Tara Jensen, Daniel Nietfeld, Trevor I. Alcott, Rebecca E. Morss, Isidora Jankov, Julie L. Demuth, Curtis R. Alexander
Publikováno v:
Weather and Forecasting. 35:1381-1406
U.S. National Weather Service (NWS) forecasters assess and communicate hazardous weather risks, including the likelihood of a threat and its impacts. Convection-allowing model (CAM) ensembles offer potential to aid forecasting by depicting atmospheri