Results 271 to 280 of about 720,854 (352)

Acute Chagas disease in Amazonia, western Pará: perspectives from medical assistance to genetic elucidation. [PDF]

open access: yesMem Inst Oswaldo Cruz
Esper HR   +8 more
europepmc   +1 more source

Corporate governance and the early disclosure of systematic risk

open access: yesCanadian Journal of Administrative Sciences / Revue Canadienne des Sciences de l'Administration, EarlyView.
Abstract Motivated by the need to understand firm characteristics associated with the disclosure of unexpected and unusual systematic risks, caused by events over which managers have little control, we examine the association between corporate governance and the early disclosure of such risks.
Abiodun S. Isiaka, Chima Mbagwu
wiley   +1 more source

Socioeconomic and Eco-Environmental Drivers Differentially Trigger and Amplify Bacterial and Viral Outbreaks of Zoonotic Pathogens. [PDF]

open access: yesMicroorganisms
Phillips P   +6 more
europepmc   +1 more source

Susceptible‐infected‐recovered model with stochastic transmission

open access: yesCanadian Journal of Statistics, EarlyView.
Abstract The susceptible‐infected‐recovered (SIR) model is the cornerstone of epidemiological models. However, this specification depends on two parameters only, which results in its lack of flexibility and explains its difficulty to replicate the volatile reproduction numbers observed in practice.
Christian Gouriéroux, Yang Lu
wiley   +1 more source

An Outbreak of Poisoning from Infected Brawn [PDF]

open access: bronze, 1908
William G. Savage, C. Herbert Gunson
openalex   +1 more source

Predicting rare events using training data from stratified sampling designs, with application to human‐caused wildfire prediction

open access: yesCanadian Journal of Statistics, EarlyView.
Abstract Response‐based sampling is often used in modelling rare events from large, imbalanced data for efficiency. When modelling the event with logistic regression, the sampling design may be adjusted for using sampling weights or an offset. We propose a stratified sampling design for modelling rare events with large data which improves on previous ...
Johanna de Haan‐Ward   +2 more
wiley   +1 more source

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