Results 231 to 240 of about 106,826 (310)

From barriers to benefits: A personalized sleep intervention enhances sleep duration and emotional health in chronic short sleepers

open access: yesBritish Journal of Psychology, EarlyView.
Abstract This pilot study evaluated a personalized sleep intervention incorporating motivational interviewing techniques to address sleep barriers, along with tailored sleep hygiene and extension for chronic short sleepers. Eleven university students completed a 14‐day sequential intervention (baseline, sleep hygiene and a combined phase adding 90‐min ...
Wei Wang   +11 more
wiley   +1 more source

Composite marginal likelihood estimation of higher‐order diagnostic classification models under high dimensionality

open access: yesBritish Journal of Mathematical and Statistical Psychology, EarlyView.
Abstract Although full‐information maximum likelihood (FIML) estimation is widely used for diagnostic classification models (DCMs), its computational efficiency deteriorates sharply in high‐dimensional settings. This scalability challenge is increasingly critical as DCMs are applied to large‐scale assessments, psychological testing and longitudinal ...
Minho Lee, Yon Soo Suh
wiley   +1 more source

Personality at the Centre: How Network Brokerage and Traits Shape Voice Behaviour in Online Communities

open access: yesCreativity and Innovation Management, EarlyView.
ABSTRACT Changing the status quo and promoting innovation requires individuals to speak up and engage in voice behaviour. Yet, the interactions that foster or inhibit voice remain insufficiently understood, particularly with regard to personal agency, how an individual's personality interacts with their network position to influence voice.
Léonie Sophia Lange   +2 more
wiley   +1 more source

Hierarchical Differentiable Fluid Simulation

open access: yesComputer Graphics Forum, EarlyView.
We introduce a two‐step algorithm that significantly reduces memory usage for solving control problems using differentiable fluid simulation techniques: our method first optimizes for bulk forces at reduced resolution, then refines local details over sub‐domains while maintaining differentiability. In trading runtime for memory, it enables optimization
Xiangyu Kong   +4 more
wiley   +1 more source

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