The purpose of this study was to examine if digital divide exists between elementary school aged children with learning disabilities (LD) and their nondisabled peers in Taiwan. A self-reported questionnaire regarding information and communication technology (ICT) access and ICT competency, Scale of Digital Participation of Elementary School Students, designed by the authors, was used to collect...

BACKGROUND Street children are an increasing problem in Latin America. It is however difficult to estimate the number of children in the street as this is a highly mobile population. AIMS To estimate the number of street children in Aracaju, northeast Brazil, and describe the characteristics of this population. METHODS Three independent lists of street children were constructed from a non-g...

This paper investigates the relationship between collaborative learning performances and sense of shared presence in a virtual learning environment under particular control conditions. The results, reported here, suggest that absence of collaboration to be causally related to absence of shared presence, at for least socially constructed feeling of shared presence, as defined by Romano (2002). T...

Recent advances in mobile computing and sensor technology have provided new opportunities in data collection and analysis, especially in the medical fields of research. Low back pain is a key area within chronic pain management. It is a widespread problem and a major contributor towards disability worldwide. Researchers have concluded that pain can be an individualistic experience. Evidence fro...

BACKGROUND Stepped wedge cluster randomised trials frequently involve a relatively small number of clusters. The most common frameworks used to analyse data from these types of trials are generalised estimating equations and generalised linear mixed models. A topic of much research into these methods has been their application to cluster randomised trial data and, in particular, the number of c...

Social psychological researchers have found that most conceptual structures can be primed, i.e. activated unobtrusively and exert an influence on subsequent behavior without the participant’s awareness of this influence. I investigated whether exposing people to words related to a punishing God or a forgiving Christian could influence subsequent moral judgment. Participants completed a ’scrambl...

A central question in science of science concerns how time affects citations. Despite the long-standing interests and its broad impact, we lack systematic answers to this simple yet fundamental question. By reviewing and classifying prior studies for the past 50 years, we find a significant lack of consensus in the literature, primarily due to the coexistence of retrospective and prospective ap...