• Måleegenskaper ved den norske versjonen av Aberrant Behavior Checklist (ABC) 

      Halvorsen, Marianne; Myrbakk, Even; Martinussen, Monica (Journal article; Tidsskriftartikkel; Peer reviewed, 2015-05-07)
      Description. The Aberrant Behavior Checklist (ABC) is suitable for individuals with an intellectual disability and was developed by Aman and Singh in 1986. The latest ABC-version (Community) was published in 1994, and translated (and back translated) to Norwegian by the Mapi Research Institute. The copyright ownership is held by Slosson Educational Publications Inc. The ABC is a 58-item checklist ...
    • Neurodevelopmental correlates of behavioural and emotional problems in a neuropaediatric sample 

      Halvorsen, Marianne; Mathiassen, Børge; Myrbakk, Even; Brøndbo, Per Håkan; Sætrum, Ane; Steinsvik, Oddmar; Martinussen, Monica (Journal article; Tidsskriftartikkel; Peer reviewed, 2018-12-20)
      Most research does not address the overlap between neurodevelopmental disorders when investigating concomitant mental health problems. The purpose of the present study was to examine the association of intellectual disability (ID), autism spectrum disorder (ASD), and attention-deficit/hyperactivity disorder (ADHD) with the presence of behavioural and emotional problems after controlling for other ...