Skip to content

Home Search Authors Pakistan News Saved

SciRah

SciRah does not host or store research papers. Results come live from free, official scholarly APIs, and every paper links back to its original source.

Data sources

OpenAlex
Semantic Scholar
Crossref
CORE
arXiv
PubMed

Privacy policy Terms of service

R. Hagen · SciRah

Researcher profile · Semantic Scholar

R. Hagen

Share profile

R. Hagen — researcher profile on SciRah

h-index: 22
Works: 77
Citations: 1,499

Most-cited papers

Cognitive Biases Questionnaire for psychosis.
E. Peters, S. Moritz, M. Schwannauer, Zoe Wiseman +11 more
2014Schizophrenia bulletin109 citations Open access
Semantic Scholar
Metacognitive therapy versus cognitive–behavioural therapy in adults with generalised anxiety disorder
H. Nordahl, T. Borkovec, R. Hagen, L. E. Kennair +5 more
2018BJPsych Open89 citations Open access
Semantic Scholar
Worry and Metacognitions as Predictors of Anxiety Symptoms: A Prospective Study
T. Ryum, L. E. Kennair, O. Hjemdal, R. Hagen +2 more
2017Frontiers in Psychology79 citations Open access
Semantic Scholar
Metacognitive Therapy for Depression in Adults: A Waiting List Randomized Controlled Trial with Six Months Follow-Up
R. Hagen, O. Hjemdal, Stian Solem, L. E. Kennair +3 more
2017Frontiers in Psychology76 citations Open access
Semantic Scholar
Metacognition in eating disorders: comparison of women with eating disorders, self-reported history of eating disorders or psychiatric problems, and healthy controls.
Siri Olstad, Stian Solem, O. Hjemdal, R. Hagen
2015Eating Behaviors64 citations
Semantic Scholar
Metacognitions and Mindful Attention Awareness in Depression: A Comparison Of Currently Depressed, Previously Depressed and Never Depressed Individuals.
Stian Solem, R. Hagen, C. E. Wang, O. Hjemdal +3 more
2017Clinical Psychology and Psychotherapy62 citations
Semantic Scholar
What Lies Beneath Trait-Anxiety? Testing the Self-Regulatory Executive Function Model of Vulnerability
Henrik Nordahl, O. Hjemdal, R. Hagen, H. Nordahl +1 more
2019Frontiers in Psychology58 citations Open access
Semantic Scholar
A Metacognitive Perspective on Mindfulness: An Empirical Investigation
Stian Solem, S. S. Thunes, O. Hjemdal, R. Hagen +1 more
2015BMC Psychology58 citations Open access
Semantic Scholar
Metacognitions and Thought Control Strategies in Unipolar Major Depression: A Comparison of Currently Depressed, Previously Depressed, and Never-Depressed Individuals
M. Halvorsen, R. Hagen, O. Hjemdal, Marianne S. Eriksen +4 more
2015Cognitive Therapy and Research49 citations
Semantic Scholar
Cognitive Behaviour Therapy for Psychotic Symptoms: A Randomized Controlled Effectiveness Trial
Bodil Kråkvik, R. Gråwe, R. Hagen, T. Stiles
2013Behavioural and Cognitive Psychotherapy42 citations Open access
Semantic Scholar
Perceived Group Climate as a Predictor of Long-Term Outcome in a Randomized Controlled Trial of Cognitive-Behavioural Group Therapy for Patients with Comorbid Psychiatric Disorders
T. Ryum, R. Hagen, H. Nordahl, P. A. Vogel +1 more
2009Behavioural and Cognitive Psychotherapy41 citations
Semantic Scholar
A Randomized Controlled Trial of Metacognitive Therapy for Depression: Analysis of 1-Year Follow-Up
O. Hjemdal, Stian Solem, R. Hagen, L. E. Kennair +2 more
2019Frontiers in Psychology38 citations Open access
Semantic Scholar
Metacognitive Therapy in Major Depression: An Open Trial of Comorbid Cases
O. Hjemdal, R. Hagen, Stian Solem, Henrik Nordahl +4 more
201736 citations
Semantic Scholar
Metacognitive beliefs mediate the effect of emotional abuse on depressive and psychotic symptoms in severe mental disorders
Tiril Østefjells, J. U. Lystad, A. Berg, R. Hagen +4 more
2017Psychological Medicine34 citations Open access
Semantic Scholar
Metacognitive therapy versus cognitive–behavioral therapy in adults with generalized anxiety disorder: A 9‐year follow‐up study
Stian Solem, A. Wells, L. E. Kennair, R. Hagen +2 more
2021Brain and Behavior33 citations Open access
Semantic Scholar
Schizophrenia and Metacognition: An Investigation of Course of Illness and Metacognitive Beliefs Within a First Episode Psychosis
S. Austin, O. Mors, M. Nordentoft, C. Hjorthøj +5 more
2015Cognitive Therapy and Research33 citations
Semantic Scholar
Metacognitive Therapy for Depression: A 3-Year Follow-Up Study Assessing Recovery, Relapse, Work Force Participation, and Quality of Life
Stian Solem, L. E. Kennair, R. Hagen, Audun Havnen +3 more
2019Frontiers in Psychology30 citations Open access
Semantic Scholar
Metacognitive Therapy for Generalized Anxiety Disorder: Nature, Evidence and an Individual Case Illustration
O. Hjemdal, R. Hagen, H. Nordahl, A. Wells
201329 citations
Semantic Scholar
Protective and Vulnerability Factors in Self-Esteem: The Role of Metacognitions, Brooding, and Resilience
R. Hagen, Audun Havnen, O. Hjemdal, L. E. Kennair +2 more
2020Frontiers in Psychology28 citations Open access
Semantic Scholar
The role of metacognition and obsessive-compulsive symptoms in psychosis: an analogue study
Kristen Hagen, Stian Solem, Håvard Berg Opstad, B. Hansen +1 more
2017BMC Psychiatry28 citations Open access
Semantic Scholar
Depression, Anxiety, Insomnia, and Quality of Life in a Representative Community Sample of Older Adults Living at Home
L. E. Kennair, R. Hagen, O. Hjemdal, Audun Havnen +2 more
2022Frontiers in Psychology23 citations Open access
Semantic Scholar
The metacognitive model of depression: An empirical test in a large Norwegian sample.
Stian Solem, R. Hagen, J. J. Hoksnes, O. Hjemdal
2016Psychiatry Research23 citations
Semantic Scholar
Validity of a Norwegian version of the Desire Thinking Questionnaire (DTQ): Associations with problem drinking, nicotine dependence, and problematic social media use.
Stian Solem, Henrik Pedersen, Frikk Nesse, Arne Garvik Janssen +6 more
2020Clinical Psychology and Psychotherapy22 citations Open access
Semantic Scholar
The dimensional structure of SCL-90-R in a sample of patients with substance use disorder
T. Bergly, T. Nordfjærn, R. Hagen
201422 citations
Semantic Scholar
Psychological and interpersonal distress among patients with substance use disorders: Are these factors associated with continued drug use and do they change during treatment?
A. Hassel, T. Nordfjærn, R. Hagen
201322 citations
Semantic Scholar
Metacognitive Therapy Applications in Social Anxiety Disorder: An Exploratory Study of the Individual and Combined Effects of the Attention Training Technique and Situational Attentional Refocusing
P. A. Vogel, R. Hagen, O. Hjemdal, Stian Solem +5 more
201621 citations Open access
Semantic Scholar
Metacognitions and brooding predict depressive symptoms in a community adolescent sample
H. Pedersen, Ingrid Grønnæss, Mons Bendixen, R. Hagen +1 more
2022BMC Psychiatry20 citations Open access
Semantic Scholar
An exploration of metacognitive beliefs and thought control strategies in bipolar disorder.
Tiril Østefjells, I. Melle, S. Aminoff, Tone Hellvin +4 more
2017Comprehensive Psychiatry20 citations
Semantic Scholar
Sick-listed workers’ experiences with motivational interviewing in the return to work process: a qualitative interview study
V. Foldal, M. Standal, Lene Aasdahl, R. Hagen +4 more
2020BMC Public Health17 citations Open access
Semantic Scholar
Exposure to teacher bullying in schools: A study of patients with personality disorders
Toril Monsvold, Mons Bendixen, R. Hagen, A. Helvik
2011Nordic Journal of Psychiatry17 citations
Semantic Scholar
Change in personality traits and facets (NEO-PI-R) following metacognitive therapy or cognitive behavior therapy for generalized anxiety disorder: Results from a randomized controlled trial.
L. E. Kennair, Stian Solem, R. Hagen, Audun Havnen +2 more
2020Clinical Psychology and Psychotherapy16 citations
Semantic Scholar
Motivational interviewing in long-term sickness absence: study protocol of a randomized controlled trial followed by qualitative and economic studies
Lene Aasdahl, V. Foldal, M. Standal, R. Hagen +8 more
2018BMC Public Health16 citations Open access
Semantic Scholar
Metacognitive Therapy for Depression Reduces Interpersonal Problems: Results From a Randomized Controlled Trial
E. Strand, R. Hagen, O. Hjemdal, L. E. Kennair +1 more
2018Frontiers in Psychology15 citations Open access
Semantic Scholar
Effectiveness of adding motivational interviewing or a stratified vocational advice intervention to usual case management on return to work for people with musculoskeletal disorders: the MI-NAV randomised controlled trial
F. Aanesen, M. Grotle, T. Rysstad, A. Tveter +13 more
2022Occupational and Environmental Medicine14 citations Open access
Semantic Scholar
"VINN" - An accredited motivational program promoting convicted women's sense of coherence and coping
Torunn Højdahl, J. Magnus, R. Hagen, E. Langeland
201314 citations
Semantic Scholar
Unhelpful metacognitive beliefs in early psychosis are associated with affective symptoms and childhood social adjustment.
Tiril Østefjells, I. Melle, R. Hagen, K. L. Romm +3 more
2015Schizophrenia Research13 citations Open access
Semantic Scholar
Health, Work, and Family Strain – Psychosocial Experiences at the Early Stages of Long-Term Sickness Absence
M. Standal, V. Foldal, R. Hagen, Lene Aasdahl +3 more
2021Frontiers in Psychology12 citations Open access
Semantic Scholar
Barriers and Facilitators for Implementing Motivational Interviewing as a Return to Work Intervention in a Norwegian Social Insurance Setting: A Mixed Methods Process Evaluation
V. Foldal, Marit Solbjør, M. Standal, E. Fors +9 more
2021Journal of occupational rehabilitation11 citations Open access
Semantic Scholar
International Journal of Prisoner Health for Authors Emotional Distress and Sense of Coherence in Women Completing a Motivational Program in Five Countries. a Prospective Study
Torunn Höjdahl, J. Magnus, I. Mdala, R. Hagen +1 more
11 citations
Semantic Scholar
Fidelity of a Motivational Interviewing Intervention for Improving Return to Work for People with Musculoskeletal Disorders
I. Løchting, R. Hagen, Christine K. Monsen, M. Grotle +5 more
2021International Journal of Environmental Research and Public Health10 citations Open access
Semantic Scholar
PTSD relapse in Veterans of Iraq and Afghanistan: A systematic review
E. Berge, R. Hagen, Joar Øveraas Halvorsen
2020Military Psychology10 citations Open access
Semantic Scholar
The therapeutic alliance in cognitive behavioral therapy for psychosis
Live E. C. Hoaas, S. Lindholm, T. Berge, R. Hagen
201310 citations
Semantic Scholar
A Randomized Trial of Cognitive Group Therapy vs. Waiting List for Patients with Co-Morbid Psychiatric Disorders: Effect of Cognitive Group Therapy after Treatment and Six and Twelve Months Follow-Up
R. Hagen, H. Nordahl, L. Kristiansen, G. Morken
2005Behavioural and Cognitive Psychotherapy10 citations Open access
Semantic Scholar
An empirical investigation of the associations between metacognition, mindfulness experiential avoidance, depression, and anxiety
Torstein Ådnøy, Stian Solem, R. Hagen, Audun Havnen
2023BMC Psychology9 citations Open access
Semantic Scholar
Domains and Perceived Benefits of Treatment Among Patients With and Without Co-Occurring Disorders in Inpatient Substance Use Treatment
T. Bergly, R. Gråwe, R. Hagen
2014Journal of dual diagnosis9 citations
Semantic Scholar
Behavioral Experiments in the Treatment of Paranoid Schizophrenia: A Single Case Study
R. Hagen, H. Nordahl
20089 citations
Semantic Scholar
Population-Based Associations Among Cannabis Use, Anxiety, and Depression in Norwegian Adolescents
Charlotte Kaasbøll, R. Hagen, R. Gråwe
20188 citations Open access
Semantic Scholar
The University of Rhode Island Change Assessment as Predictor of Treatment Outcome and Dropout in Outpatients with Obsessive-Compulsive Disorder Treated with Exposure and Response Prevention
Stian Solem, Åsta S Husby, Åshild Tellefsen Håland, G. Launes +3 more
2016Psychotherapy and Psychosomatics8 citations
Semantic Scholar
Cognitive–behavioural group treatment of depression in patients with psychotic disorders
R. Hagen, H. Nordahl, R. Gråwe
20058 citations
Semantic Scholar
Cognitive Behavior Therapy in First-Episode Psychosis With a Focus on Depression, Anxiety, and Self-Esteem
Nasrettin Sönmez, R. Hagen, O. Andreassen, K. L. Romm +5 more
20147 citations
Semantic Scholar

Frequent co-authors

Invite them to SciRah by sharing their profile.

O. Hjemdal×20
Invite
O. Hjemdal — researcher profile on SciRah
Stian Solem×20
Invite
Stian Solem — researcher profile on SciRah
H. Nordahl×13
Invite
H. Nordahl — researcher profile on SciRah
L. E. Kennair×13
Invite
L. E. Kennair — researcher profile on SciRah

×11

Invite

A. Wells — researcher profile on SciRah

Audun Havnen×6

Invite

Audun Havnen — researcher profile on SciRah

Invite

T. Ryum — researcher profile on SciRah

Gunnhild Bagøien×5

Invite

Gunnhild Bagøien — researcher profile on SciRah

Invite

E. Fors — researcher profile on SciRah

Invite

R. Gråwe — researcher profile on SciRah

J. Røssberg×4

Invite

J. Røssberg — researcher profile on SciRah

Invite

V. Foldal — researcher profile on SciRah