Jon F. Sigurðsson

Reykjavik, Iceland

Last Updated: 09/26/2026

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Found 9 publications

Parents' experience and views on the assessment and treatment of children with OCD within the public mental health system in Iceland: a qualitative study.

Parents' experience and views on the assessment and treatment of children with OCD within the public mental health system in Iceland: a qualitative study.

Journal: Nordic journal of psychiatry

Published: September 11, 2023

Non-Cardiac Chest Pain as a Persistent Physical Symptom: Psychological Distress and Workability.

Non-Cardiac Chest Pain as a Persistent Physical Symptom: Psychological Distress and Workability.

Journal: International journal of environmental research and public health

Published: October 12, 2022

Impulsive Buying and Deferment of Gratification Among Adults With ADHD.

Impulsive Buying and Deferment of Gratification Among Adults With ADHD.

Journal: Clinical psychology in Europe

Published: April 20, 2022

"I'm So Tired": Fatigue as a Persistent Physical Symptom among Working People Experiencing Exhaustion Disorder.

"I'm So Tired": Fatigue as a Persistent Physical Symptom among Working People Experiencing Exhaustion Disorder.

Journal: International journal of environmental research and public health

Published: July 09, 2021

Adults referred to a national ADHD clinic in Iceland: clinical characteristics and follow-up status.

Adults referred to a national ADHD clinic in Iceland: clinical characteristics and follow-up status.

Journal: Nordic journal of psychiatry

Published: April 12, 2021

Cognitive analysis of specific threat beliefs and safety-seeking behaviours in generalised anxiety disorder: revisiting the cognitive theory of anxiety disorders.

Cognitive analysis of specific threat beliefs and safety-seeking behaviours in generalised anxiety disorder: revisiting the cognitive theory of anxiety disorders.

Journal: Behavioural and cognitive psychotherapy

Published: March 12, 2021

Effects of a Brief Transdiagnostic Cognitive Behavioural Group Therapy on Disorder Specific Symptoms.

Effects of a Brief Transdiagnostic Cognitive Behavioural Group Therapy on Disorder Specific Symptoms.

Journal: Behavioural and cognitive psychotherapy

Published: July 26, 2018

A psychometric evaluation of the Icelandic version of the WHO-5.

A psychometric evaluation of the Icelandic version of the WHO-5.

Journal: Scandinavian journal of psychology

Published: October 30, 2013

Evaluation of the psychometric properties of the Icelandic version of the Clinical Outcomes in Routine Evaluation-Outcome Measure, its transdiagnostic utility and cross-cultural validation.

Evaluation of the psychometric properties of the Icelandic version of the Clinical Outcomes in Routine Evaluation-Outcome Measure, its transdiagnostic utility and cross-cultural validation.

Journal: Clinical psychology & psychotherapy

Published: January 17, 2013

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Last Updated: 09/26/2026