This paper proposes and showcases a methodology to develop an observational behavior assessment instrument to assess psychological competencies of police officers. We outline a step-by-step methodology for police organizations to measure and evaluate behavior in a meaningful way to assess these competencies. …

Developing autonomy is a pre-requisite for meaningful participation in society. However, youth leaving secure residential youth care (SRYC) relate that treatment does not prepare them well enough to stand on their own feet. Too often these youth are not involved in decisions regarding their own life …

The aim of this study was to assess the criterion validity of a new screening instrument, the Early Language Scale (ELS), for the identification of young children at risk for developmental language disorder (DLD), and to determine optimal age-adjusted cut-off scores. We recruited a community-based sample …

ACHTERGROND MDMA (ecstasy) is een relatief veilige drug en induceert weinig afhankelijkheid, maar staat desondanks samen met andere harddrugs op lijst I van de Nederlandse Opiumwet. Bezorgdheid over de aan MDMA gerelateerde criminaliteit, het aantal gezondheidsincidenten en de mogelijk onterechte plaatsing …

This case study presents the structured and evidence-informed approach toward developing a psychological assessment instrument within a national basketball federation. To this end, a two-phase approach was adopted. During the first phase, a focus group with the coaches was conducted to determine the …

This research investigates the process of soloistic development on the double bass through the compositional application of the partial series. There are many misconceptions surrounding this area of contemporary music and the avant-garde, relating largely to the sheer complexity of its notation and the …

The World Health Organization engages cities and communities all over the world in becoming age-friendly. There is a need for assessing the age-friendliness of cities and communities by means of a transparently constructed and validated tool which measures the construct as a whole. The aim of this study …

OBJECTIVE: Language development is important for children's success in life. Therefore, language is monitored by child health care professionals and parents, but a uniform set of milestones in language development is lacking. Our aim was to identify a set of clear and distinctive milestones that empirically …

This study aimed to design and validate the Teacher Identity Measurement Scale (TIMS) for assessing primary student teachers’ professional identity. Based on identity theory and a systematic review into quantitative instruments of teacher identity, teacher identity was decomposed in four first-order …