Sleep and Fatigue Among Seafarers: The Role of Environmental Stressors, Duration at Sea and Psychological Capital

por Hystad, Sigurd W., Eid, Jarle
Publicado 2016

The Dimensionality of the 12-Item General Health Questionnaire (GHQ-12): Comparisons of Factor Structures and Invariance Across Samples and Time

por Hystad, Sigurd W., Johnsen, Bjørn Helge
Publicado 2020

Positive organizational behavior and safety in the offshore oil industry: Exploring the determinants of positive safety climate

por Hystad, Sigurd W., Bartone, Paul T., Eid, Jarle
Publicado 2013

Distributed situation awareness in complex collaborative systems: A field study of bridge operations on platform supply vessels

por Sandhåland, Hilde, Oltedal, Helle A, Hystad, Sigurd W, Eid, Jarle
Publicado 2015

Trust After Just 45 Seconds? An Experimental Vignette Study of How Leader Behavior and Emotional States Influence Immediate Trust in Strangers

por Olsen, Olav Kjellevold, Heesch, Phillip v., Søreide, Christian, Hystad, Sigurd W.
Publicado 2020

Paths to positive growth in parents bereaved by drug-related death: A mixed-method study

por Titlestad, Kristine Berg, Kristensen, Pål, O'Connor, Maja, Hystad, Sigurd, Dyregrov, Kari
Publicado 2022

Lean on Me: A Scoping Review of the Essence of Workplace Support Among Child Welfare Workers

por Olaniyan, Oyeniyi Samuel, Hetland, Hilde, Hystad, Sigurd William, Iversen, Anette Christine, Ortiz-Barreda, Gaby
Publicado 2020

The combined influence of hardiness and cohesion on mental health in a military peacekeeping mission: A prospective study

por Thomassen, Ådne G., Hystad, Sigurd W., Johnsen, Bjørn Helge, Johnsen, Grethe E., Laberg, Jon C., Eid, Jarle
Publicado 2015

Does Concentrated Exposure Treatment for Obsessive-Compulsive Disorder Improve Insomnia Symptoms? Results From a Randomized Controlled Trial

por Hagen, Kristen, Nordahl, Håkon, Launes, Gunvor, Kvale, Gerd, Öst, Lars-Göran, Hystad, Sigurd, Hansen, Bjarne, Solem, Stian
Publicado 2021

Concentrated transdiagnostic and cross-disciplinary group treatment for patients with depression and with anxiety: a pilot study

por Kvale, Gerd, Wilhelmsen-Langeland, Ane, Jürgensen, Marte, Hystad, Sigurd William, Öst, Lars-Göran, Søfteland, Eirik, Børtveit, Tore
Publicado 2022

A Novel Concentrated, Interdisciplinary Group Rehabilitation Program for Patients With Chronic Obstructive Pulmonary Disease: Protocol for a Nonrandomized Clinical Intervention Stu...

por Frisk, Bente, Njøten, Kiri Lovise, Aarli, Bernt, Hystad, Sigurd William, Rykken, Sidsel, Kjosås, Ane, Søfteland, Eirik, Kvale, Gerd
Publicado 2022

Objectively measured physical activity among treatment seeking children and adolescents with severe obesity and normal weight peers

por Danielsen, Yngvild S., Skjåkødegård, Hanna F., Mongstad, Marit, Hystad, Sigurd W., Olsson, Sven J. G., Kleppe, Malin, Juliusson, Petur B., Frisk, Bente
Publicado 2022

Perceived barriers in family‐based behavioural treatment of paediatric obesity – Results from the FABO study

por Skjåkødegård, Hanna F., Hystad, Sigurd, Bruserud, Ingvild, Conlon, Rachel P. K., Wilfley, Denise, Frisk, Bente, Roelants, Mathieu, Juliusson, Petur B., Danielsen, Yngvild S.
Publicado 2022

Beyond sleep duration: Sleep timing as a risk factor for childhood obesity

por Skjåkødegård, Hanna F., Danielsen, Yngvild S., Frisk, Bente, Hystad, Sigurd W., Roelants, Mathieu, Pallesen, Ståle, Conlon, Rachel P. K., Wilfley, Denise E., Juliusson, Petur B.
Publicado 2021

A Randomized Controlled Trial of Concentrated ERP, Self-Help and Waiting List for Obsessive- Compulsive Disorder: The Bergen 4-Day Treatment

por Launes, Gunvor, Hagen, Kristen, Sunde, Tor, Öst, Lars-Göran, Klovning, Ingrid, Laukvik, Inger-Lill, Himle, Joseph A., Solem, Stian, Hystad, Sigurd W., Hansen, Bjarne, Kvale, Gerd
Publicado 2019

Family‐based treatment of children with severe obesity in a public healthcare setting: Results from a randomized controlled trial

por Skjåkødegård, Hanna F., Conlon, Rachel P. K., Hystad, Sigurd W., Roelants, Mathieu, Olsson, Sven J. G., Frisk, Bente, Wilfley, Denise E., Danielsen, Yngvild S., Juliusson, Petur B.
Publicado 2022

Evaluation of Novel Concentrated Interdisciplinary Group Rehabilitation for Patients With Chronic Illnesses: Protocol for a Nonrandomized Clinical Intervention Study

por Kvale, Gerd, Frisk, Bente, Jürgensen, Marte, Børtveit, Tore, Ødegaard-Olsen, Øystein Theodor, Wilhelmsen-Langeland, Ane, Aarli, Bernt Bøgvald, Sandnes, Kristina, Rykken, Sidsel, Haugstvedt, Anne, Hystad, Sigurd William, Søfteland, Eirik
Publicado 2021

Effect of D-Cycloserine on the Effect of Concentrated Exposure and Response Prevention in Difficult-to-Treat Obsessive-Compulsive Disorder: A Randomized Clinical Trial

por Kvale, Gerd, Hansen, Bjarne, Hagen, Kristen, Abramowitz, Jonathan S., Børtveit, Tore, Craske, Michelle G., Franklin, Martin E., Haseth, Svein, Himle, Joseph A., Hystad, Sigurd, Kristensen, Unn Beate, Launes, Gunvor, Lund, Anders, Solem, Stian, Öst, Lars-Göran
Publicado 2020