Results 191 to 200 of about 52,872 (256)

Robust Estimation and Inference for Time‐Varying Unconditional Volatility

open access: yesJournal of Time Series Analysis, EarlyView.
ABSTRACT We derive a general and robust estimator of a large class of parametric specifications of time‐varying unconditional volatility of financial returns, both univariate and multivariate, and establish the Consistency and Asymptotic Normality (CAN) of the estimator.
Adam Lee   +2 more
wiley   +1 more source

Vocabulary Opens the Door; Creativity Guides the Search: Complementary Contributions to Second Language Semantic Fluency Across Domains

open access: yesLanguage Learning, EarlyView.
Abstract Semantic fluency, the ability to retrieve words within a category, relies on lexical knowledge, semantic memory and executive control mechanisms. A richer, interconnected semantic memory and optimal executive control, as seen in creative individuals, enhance fluency through broad associative searches and quicker access to remote concepts ...
Almudena Fernández‐Fontecha
wiley   +1 more source

Intimates, acquaintances or strangers? Profiling the victim–offender relationship in homicides through offenders' behavioural patterns

open access: yesLegal and Criminological Psychology, EarlyView.
Abstract Aims This study examined behavioural heterogeneity across three victim–offender relationship categories in a non‐Western context to determine whether specific patterns can accurately predict intimate/family, acquaintance/friend and stranger homicides.
Ruihan Chen
wiley   +1 more source

Compatibility of <i>Serratia ureylitica</i> Su_YN1, Malaria Transmission-Blocking Bacterium, with the <i>Anopheles aquasalis</i> Vector. [PDF]

open access: yesTrop Med Infect Dis
Ferreira MADS   +13 more
europepmc   +1 more source

Geology of the central uplift of the Kamestastin Lake impact structure, Labrador, Canada

open access: yesMeteoritics &Planetary Science, EarlyView.
Abstract The ~28 km Kamestastin (Mistastin) Lake impact structure is a relatively well‐preserved and well‐exposed complex impact structure. The central uplift of this structure is accessible as two islands in the middle of Kamestastin Lake. We present an updated, detailed geological map and description of Horseshoe and Bullseye islands that provides ...
A. C. Singleton, G. R. Osinski
wiley   +1 more source

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