Chad Gundy

A simulation study provided sample size guidance for differential item functioning (DIF) studies using short scales.

Michael Koller, Andrew Bottomley, Mogens Groenvold, 2009, Journal of clinical epidemiology.

Sense of competence questionnaire among informal caregivers of older adults with dementia symptoms: A psychometric evaluation

Giel Nijpels, François G Schellevis, G. Nijpels, 2007, Clinical practice and epidemiology in mental health : CP & EMH.

The relationship between career competencies, career identity, motivation and quality of choice

Frans Meijers, Marinka Kuijpers, C. Gundy, 2013 .