Results 31 to 40 of about 57,438 (271)
Combining vLAPS and Nudging Data Assimilation
Atmosphere, 2022 The combination of techniques that incorporate observational data may improve numerical weather prediction forecasts; thus, in this study, the methodology and potential value of one such combination were investigated.
Brian P. Reen +5 more
doaj +1 more source
Effects of Meteorology Nudging in Regional Hydroclimatic Simulations of the Eastern Mediterranean
Atmosphere, 2018 In this study, we investigated the effects of grid and spectral nudging in regional hydroclimatic simulations over the Eastern Mediterranean climate change hot-spot.
George Zittis +4 more
doaj +1 more source
Ethical guidelines for nudging in information security & privacy [PDF]
, 2018 There has recently been an upsurge of interest in the deployment of behavioural economics techniques in the information security and privacy domain. In this paper, we consider first the nature of one particular intervention, the nudge, and the way it ...
Renaud, Karen, Zimmermann, Verena
core +2 more sources
Ensemble Kalman filtering with residual nudging: an extension to state estimation problems with nonlinear observation operators [PDF]
, 2014 The ensemble Kalman filter (EnKF) is an efficient algorithm for many data assimilation problems. In certain circumstances, however, divergence of the EnKF might be spotted.
Hoteit, Ibrahim, Luo, Xiaodong
core +2 more sources
Coping with strangers: how familiarity and active interactions shape group coordination in Corydoras aeneus [PDF]
Royal Society Open Science, 2019 Social groups composed of familiar individuals exhibit better coordination than unfamiliar groups; however, the ways familiarity contributes to coordination are poorly understood.
Riva J. Riley +5 more
doaj +1 more source
Nudging the particle filter [PDF]
, 2019 We investigate a new sampling scheme aimed at improving the performance of particle filters whenever (a) there is a significant mismatch between the assumed model dynamics and the actual system, or (b) the posterior probability tends to concentrate in ...
Akyıldız, Ömer Deniz +1 more
core +2 more sources
Nudging toward vaccination: a systematic review
BMJ Global Health, 2021 Background Vaccine hesitancy (VH) and the global decline of vaccine coverage are a major global health threat, and novel approaches for increasing vaccine confidence and uptake are urgently needed. ‘Nudging’, defined as altering the environmental context
Till Bärnighausen +6 more
doaj +1 more source
Heliyon, 2019 Over the years, the Weather Research and Forecasting Model (WRF) has been gaining popularity as a low-cost alternative source of data for wind resource assessments.
Denis E.K. Dzebre +3 more
doaj +1 more source
Ensemble prediction for nowcasting with a convection-permitting model—I: description of the system and the impact of radar-derived surface precipitation rates [PDF]
, 2010 A key strategy to improve the skill of quantitative predictions of precipitation, as well as hazardous weather such as severe thunderstorms and flash floods is to exploit the use of observations of convective activity (e.g. from radar).
Bloom S. +31 more
core +1 more source