The year 2022 is the 20th anniversary of Joseph Schafer and John Graham's paper titled
“Missing data: Our view of the state of the art,” currently the most highly cited paper in the …

Missing data pose challenges to real-life data analysis. Simple ad-hoc fixes, like deletion or
mean imputation, only work under highly restrictive conditions, which are often not met in …

The last 20 years has seen an uptick in research on missing data problems, and most
software applications now implement one or more sophisticated missing data handling …

Workplace sexual harassment is associated with negative psychological and physical
outcomes. Recent research suggests that harmful institutional responses to reports of …

Objectives To determine whether individual goal‐oriented cognitive rehabilitation (CR)
improves everyday functioning for people with mild‐to‐moderate dementia. Design and …

This research aimed to explore the views of 8th grade students on digital game-based
English language learning as a foreign language (EFL). A total of 69 students between the …

The treatment of missing data can be difficult in multilevel research because state-of-the-art
procedures such as multiple imputation (MI) may require advanced statistical knowledge or …

BACKGROUND Cognitive rehabilitation (CR) is an individualised, person-centred
intervention for people with mild to moderate dementia that addresses the impact of …

Whenever multiple regression is applied to a multiply imputed data set, several methods for
combining significance tests for R 2 and the change in R 2 across imputed data sets may be …

The transition to formal schooling is a large contextual change, which for many children in
US begins with the year of kindergarten. To better understand the challenges of this …