Usefulness of the English version of the Stress Overload Scale in a sample of employed South Africans

by Charles H. van Wijk
Published 2021-06-01

Brunel mood scale: South African norm study

by Charles H Van Wijk
Published 2011-06-01

The use of Spielberger’s State-Trait Personality Inventory (trait anxiety subscale) with naval subaquatic specialists

by Charles H. Van Wijk
Published 2014-12-01

A Brief Sailor Resiliency Scale for the South African Navy

by Charles H. van Wijk, Jarred H. Martin
Published 2019-10-01

Promoting psychological adaptation among navy sailors

by Charles H Van Wijk, Jarred H Martin
Published 2021-05-01

Clinical validation of brief mental health scales for use in South African occupational healthcare

by Charles H. van Wijk, Jarred H. Martin, David J.F. Maree
Published 2021-08-01