A recent review of missing data in pharmacy literature has highlighted that a low proportion
of studies reported how missing data was handled. In this paper we discuss the concept of …

A central aim of Physical Education (PE) is the promotion of basic motor competencies
(“Motorische Basiskompetenzen”[MOBAK]). These are the necessary prerequisites for …

Several structural equation modeling (SEM) strategies were developed for assessing
measurement invariance (MI) across groups relaxing the assumptions of strict MI to partial …

Research has demonstrated a strong association between self-regulation, in particular
executive function (EF), and academic achievement in children. There is evidence …

Hauptbeiträge sche Fundierung und empirische Erfas‑sung einzelner Kompetenzbereiche
zu le‑gen, die mit dem Bildungsauftrag des Fa‑ches kompatibel und damit als Vorausset …

We examine the relevance of task exposure specificity in the development of self-efficacy
evaluations among 15-year-old students in Organisation for Economic Co-operation and …

To measure the parallel interactive development of latent ability and processing speed using
longitudinal item response accuracy (RA) and longitudinal response time (RT) data, we …

This article is an accessible resource about missing data, handling and reporting missing
data, plus introduces planned missing data designs. The first section provides a …

Background: Missing data are an inevitable reality in research. Nurse educators can
promote proactive thinking about this topic to help avoid excessive missingness. The …

Die Multichannel-Nutzung im Rahmen von Kaufprozessen hat durch die Integration neuer
Formen des E-Commerce und Mobile Commerce in bestehende Vertriebssysteme eine …