Introduction There is a dearth of literature on the incidence of dementia in China. Methods
Using a stratified, multistage, cluster-sampling method, 16,921 nondemented participants ≥…

A cross-sectional prevalence study of Parkinson's disease in China was undertaken in 1997–98.
We assessed 29454 residents aged ⩾55 years from 79 rural and 58 urban …

A combination of both positively and negatively worded items is often employed in a survey
to reduce participants’ acquiescence bias, but such a combination may hurt the validity of the …

This study explored the effects of intertextual processing on integrated writing. A strategy
inventory for discourse synthesis, an intertextual inference verification task examining multiple-…

Metacognition is a powerful predictor for learning performance, and for problem-solving. But
how metacognition works for cognitive strategies and learning performance is not clear. The …

Collaborative problem solving (CPS) competency is critical in the twenty-first century. The
Program for International Student Assessment (PISA) launched a large-scale assessment of …

Integrated writing entails synthesis of information and coordination of language skills. It
constitutes an integral part of Hong Kong’s language curriculum at the secondary school level. …

Background Although Parkinson’s disease (PD) is clinically characterized by motor
symptoms, cognitive impairment is one of the most disabling non-motor symptoms. Despite it …

OBJECTIVE: To study the distribution of Montreal cognitive assessment (MoCA) scores in
terms of age and educational level in Chinese residents aged 50 years and over and to offer a …

As privacy-sensitive applications based on zero-knowledge proofs (ZKPs) gain increasing
traction, there is a pressing need to detect vulnerabilities in ZKP circuits. This paper studies …