A Fuzzy Framework for Realized Volatility Prediction: Empirical Evidence From Equity Markets
ABSTRACT This study introduces a realized volatility fuzzy time series (RV‐FTS) model that applies a fuzzy c‐means clustering algorithm to estimate time‐varying c latent volatility states and their corresponding membership degrees. These memberships are used to construct a fuzzified volatility estimate as a weighted average of cluster centroids.
Shafqat Iqbal, Štefan Lyócsa
wiley +1 more source
Research on the accelerating effect and driving mechanism of the African swine fever epidemic on the capitalization of hog farming: evidence from China. [PDF]
Hua J, Tian M, Jia Y, Chen Y.
europepmc +1 more source
Abstract Forensic healthcare workers (FHWs) are highly susceptible to work‐related stress and declining well‐being due to frequent interactions with forensic patients, who often exhibit violent behavior. While much of the existing literature has centered on the factors that predict ill‐being among FHWs, such as stress and burnout levels, fewer studies ...
Marta K. Bergmans +3 more
wiley +1 more source
ABSTRACT Corruption is a major problem that undermines the foundations of democracy and reduces citizens' trust in institutions. However, even in the world's most advanced countries, citizens accept certain levels of corruption. This tolerance towards corruption (TC) reduces the impact of anti‐corruption actions and ends up giving a patina of normality
Begoña Alvarez‐García +3 more
wiley +1 more source
Donor-Acceptor-Substituted 5-Azaazulenes. [PDF]
Meiszter E +4 more
europepmc +1 more source
Policy Innovation in Barcelona and Utrecht: The Role of Advocacy Coalitions in Multilevel Contexts
ABSTRACT This article explores how policy innovation in local social policies emerges within a multilevel governance context. Drawing on the Advocacy Coalition Framework (ACF), it examines how beliefs, coalitions, and institutional arrangements interact across different political arenas—European, national/regional, and local—to foster innovative social
Bruno Miguel Oliveira
wiley +1 more source
How to achieve low-carbon development in China: spatial spillover of education on carbon intensity. [PDF]
Ma C, Wu H.
europepmc +1 more source
How does digital inclusive finance enhance rural economic resilience? - A study based on provincial panel data in China. [PDF]
Ma Y, Wei R, Bi H.
europepmc +1 more source
Access in all areas? A round-up of developments in market access and health technology assessment: part 12. [PDF]
Ramagopalan SV, Pannelay AJ.
europepmc +1 more source
Early Adoption of Services for Health-Related Social Needs in Medicare.
Billig JI +6 more
europepmc +1 more source

