Sigurd W Hystad
Datos Biográficos
| ID | 4014852 |
|---|---|
| NOMBRE | Sigurd W Hystad |
| NOMBRES | Sigurd W |
| APELLIDO | Hystad |
| FIRMA | HYSTAD S W |
| AFILIACIONES | University of Bergen |
| ORCID | 0000-0002-7245-9828 |
| VERIFICADO | Sí |
| TOTAL DE OBRAS | 12 |
| TOTAL DE CITAS | 5 |
| TOTAL COMO AUTOR | 12 |
| TOTAL COMO EDITOR | 0 |
| PRIMER AÑO DE PUBLICACIÓN | 2010 |
| AÑO MÁS RECIENTE DE PUBLICACIÓN | 2025 |
| ÍNDICE H | 2 |
Predictors of acute stress disorder following a military maritime accident
The present study examines the prevalence and predictors of symptoms of acute stress disorder (ASD) in crew members of Norwegian frigate HNoMS Helge Ingstad (n = 118) following the November 8 th, 2018, collision with civilian oil tanker Sola TS , which led to grounding and total loss of the frigate. Collected six months prior to the accident (T1), pre-deployment scores on the General Health Questionnaire (GHQ-12), Hopkins Symptom Checklist 25 (HS…
Selection of Norwegian police drone operators
A nationwide sample of 129 police officers participated in a study aimed at validating and presenting practical implications of a selection procedure for applicants to an educational program for Norwegian police drone pilots. The subjects were part of a selection program for a training and qualification course for police drone pilots. The selection program consisted of tests of spatial orientation, logical reasoning, attentional selection, sustai…
The effect of physical activity on anxiety symptoms among children and adolescents with mental health disorders
clinicaltrials.gov, NCT05049759
Drug-Death Related Bereavement and Social Support
The loss of a close one to drug-related death (DRD) has been characterized as a form of stigmatized bereavement, and research has shown that there is a high risk of bereavement complications. Social support can be a buffer against bereavement complications, but because of stigma, DRD bereaved persons access to social support can be challenged. Based on data from a Norwegian sample of DRD bereaved persons ( N = 252) the present study examines (1) …
Perceived social support and symptoms of prolonged grief after a drug-related death
Social network support can be important when adjusting to life after the death of a close family member or friend. However, research has yielded inconclusive results regarding the relationship between social support and complicated grief reactions. Persons bereaved after a drug-related death (DRD) are a group of people who are at high risk of developing bereavement complications. Based on a Norwegian study on DRD bereaved close family members and…
Exploring Why Police and Military Commanders Do What They Do
In this study, a total of 102 high-ranking commanders from a military and police background were included in a simulation involving hybrid attacks on Norway. The aim was to explore the commanders' decision-making in the context of hybrid warfare and changing threats. Data were collected in a simulated national headquarters and analyzed by a multinominal logistic regression method using a scenario that transformed from peacetime into war and retur…
Avoidance coping mediates the effect of hardiness on mental distress symptoms for both male and female subjects
The personality disposition hardiness has been shown to be associated with adaptive coping strategies and is considered an important protective factor against development of mental health symptoms. One of the criticisms found in the hardiness literature concerns the question whether the construct is equally important for men and women. Using a prospective design in a moderated mediation model, regression analyses were performed to examine the eff…
Does Concentrated Exposure Treatment for Obsessive-Compulsive Disorder Improve Insomnia Symptoms? Results From a Randomized Controlled Trial
Insomnia is a substantial problem in patients with obsessive-compulsive disorder (OCD). There is, however, a lack of studies investigating changes in concurrent symptoms of insomnia in OCD after concentrated treatment. A recent randomized controlled trial randomized participants to the Bergen 4-day treatment (B4DT, n = 16), or 12 weeks of unguided self-help (SH, n = 16), or waitlist (WL, n = 16). Patients from the SH- and WL-group who wanted furt…
The Role of Psychological Capital in Perception of Safety Climate Among Air Traffic Controllers
Previous research has shown that psychological capital (PsyCap) is associated with desired employee behavioral and performance outcomes. Extending previous research, we examine, in two studies, if the PsyCap of Norwegian air traffic controllers is related to their perceptions of safety climate. Based on bootstrapping procedures, results from Study 1 ( N = 77) and Study 2 ( N = 38) revealed that PsyCap was positively correlated with safety climate…
Authentic Leadership and Safety Climate Among Seafarers
This study examined relationships between authentic leadership and safety climate among 463 seafarers sailing on 23 merchant vessels in the international shipping industry. A multiple regression analysis was performed, where authentic leadership made a statistically significant contribution to explaining variance in safety climate, controlling for age, rank on board, and social desirable responding. Adding an interaction between authentic leaders…
Psychometric Properties of a Four-Component Norwegian Organizational Justice Scale
Organizational justice has attracted attention as a predictor of employees' mental and physical health as well as commitment and work outcomes. The lack of a Norwegian translation of an organizational justice scale has precluded its use in Norway. Four dimensions of the organizational justice construct were examined in a Norwegian military context, including facet measures of distributional, interpersonal, and informational justice developed by C…
An Exploratory Study of Differences in Emotional Intelligence in U.S. and Norwegian Undergraduate Students
The present study explored sex and cultural differences in Emotional Intelligence scores in samples from Norway (n = 297) and the United States (n = 234). Significant main effects for sex were found in overall Emotional Intelligence scores and the Empathy factor. In addition, results revealed a small but significant effect for culture in the Self-control factor, as well as support for an interaction between sex and culture in the Handling Relatio…
Exploring Why Police and Military Commanders Do What They Do
In this study, a total of 102 high-ranking commanders from a military and police background were included in a simulation involving hybrid attacks on Norway. The aim was to explore the commanders' decision-making in the context of hybrid warfare and changing threats. Data were collected in a simulated national headquarters and analyzed by a multinominal logistic regression method using a scenario that transformed from peacetime into war and retur…
Authentic Leadership and Safety Climate Among Seafarers
This study examined relationships between authentic leadership and safety climate among 463 seafarers sailing on 23 merchant vessels in the international shipping industry. A multiple regression analysis was performed, where authentic leadership made a statistically significant contribution to explaining variance in safety climate, controlling for age, rank on board, and social desirable responding. Adding an interaction between authentic leaders…
An Exploratory Study of Differences in Emotional Intelligence in U.S. and Norwegian Undergraduate Students
The present study explored sex and cultural differences in Emotional Intelligence scores in samples from Norway (n = 297) and the United States (n = 234). Significant main effects for sex were found in overall Emotional Intelligence scores and the Empathy factor. In addition, results revealed a small but significant effect for culture in the Self-control factor, as well as support for an interaction between sex and culture in the Handling Relatio…
Psychometric Properties of a Four-Component Norwegian Organizational Justice Scale
Organizational justice has attracted attention as a predictor of employees' mental and physical health as well as commitment and work outcomes. The lack of a Norwegian translation of an organizational justice scale has precluded its use in Norway. Four dimensions of the organizational justice construct were examined in a Norwegian military context, including facet measures of distributional, interpersonal, and informational justice developed by C…
The Role of Psychological Capital in Perception of Safety Climate Among Air Traffic Controllers
Previous research has shown that psychological capital (PsyCap) is associated with desired employee behavioral and performance outcomes. Extending previous research, we examine, in two studies, if the PsyCap of Norwegian air traffic controllers is related to their perceptions of safety climate. Based on bootstrapping procedures, results from Study 1 ( N = 77) and Study 2 ( N = 38) revealed that PsyCap was positively correlated with safety climate…
Authentic Leadership and Safety Climate Among Seafarers
This study examined relationships between authentic leadership and safety climate among 463 seafarers sailing on 23 merchant vessels in the international shipping industry. A multiple regression analysis was performed, where authentic leadership made a statistically significant contribution to explaining variance in safety climate, controlling for age, rank on board, and social desirable responding. Adding an interaction between authentic leaders…
Does Concentrated Exposure Treatment for Obsessive-Compulsive Disorder Improve Insomnia Symptoms? Results From a Randomized Controlled Trial
Insomnia is a substantial problem in patients with obsessive-compulsive disorder (OCD). There is, however, a lack of studies investigating changes in concurrent symptoms of insomnia in OCD after concentrated treatment. A recent randomized controlled trial randomized participants to the Bergen 4-day treatment (B4DT, n = 16), or 12 weeks of unguided self-help (SH, n = 16), or waitlist (WL, n = 16). Patients from the SH- and WL-group who wanted furt…
Avoidance coping mediates the effect of hardiness on mental distress symptoms for both male and female subjects
The personality disposition hardiness has been shown to be associated with adaptive coping strategies and is considered an important protective factor against development of mental health symptoms. One of the criticisms found in the hardiness literature concerns the question whether the construct is equally important for men and women. Using a prospective design in a moderated mediation model, regression analyses were performed to examine the eff…
Selection of Norwegian police drone operators
A nationwide sample of 129 police officers participated in a study aimed at validating and presenting practical implications of a selection procedure for applicants to an educational program for Norwegian police drone pilots. The subjects were part of a selection program for a training and qualification course for police drone pilots. The selection program consisted of tests of spatial orientation, logical reasoning, attentional selection, sustai…
The effect of physical activity on anxiety symptoms among children and adolescents with mental health disorders
clinicaltrials.gov, NCT05049759
Drug-Death Related Bereavement and Social Support
The loss of a close one to drug-related death (DRD) has been characterized as a form of stigmatized bereavement, and research has shown that there is a high risk of bereavement complications. Social support can be a buffer against bereavement complications, but because of stigma, DRD bereaved persons access to social support can be challenged. Based on data from a Norwegian sample of DRD bereaved persons ( N = 252) the present study examines (1) …
Perceived social support and symptoms of prolonged grief after a drug-related death
Social network support can be important when adjusting to life after the death of a close family member or friend. However, research has yielded inconclusive results regarding the relationship between social support and complicated grief reactions. Persons bereaved after a drug-related death (DRD) are a group of people who are at high risk of developing bereavement complications. Based on a Norwegian study on DRD bereaved close family members and…
Exploring Why Police and Military Commanders Do What They Do
In this study, a total of 102 high-ranking commanders from a military and police background were included in a simulation involving hybrid attacks on Norway. The aim was to explore the commanders' decision-making in the context of hybrid warfare and changing threats. Data were collected in a simulated national headquarters and analyzed by a multinominal logistic regression method using a scenario that transformed from peacetime into war and retur…
Predictors of acute stress disorder following a military maritime accident
The present study examines the prevalence and predictors of symptoms of acute stress disorder (ASD) in crew members of Norwegian frigate HNoMS Helge Ingstad (n = 118) following the November 8 th, 2018, collision with civilian oil tanker Sola TS , which led to grounding and total loss of the frigate. Collected six months prior to the accident (T1), pre-deployment scores on the General Health Questionnaire (GHQ-12), Hopkins Symptom Checklist 25 (HS…
Psychology (9 obras) · Norwegian (6 obras) · Social Psychology (6 obras) · Psychiatry (5 obras) · Social Psychology (5 obras) · Anxiety (4 obras) · Clinical Psychology (4 obras) · Political science (4 obras) · Statistics (4 obras) · Clinical Psychology (3 obras)