Blar i tittel Artikler, rapporter og annet (psykologi)
Viser treff 27-46 av 516
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Association of Klotho protein levels and KL-VS heterozygosity with Alzheimer disease and amyloid and tau burden
(Journal article; Tidsskriftartikkel; Peer reviewed, 2022-11-22)Importance Identification of proteins and genetic factors that reduce Alzheimer disease (AD) pathology is of importance when searching for novel AD treatments. Heterozygosity of the KL-VS haplotype has been associated with reduced amyloid and tau burden. Whether this association is mediated by the Klotho protein remains unclear. Objectives To assess concentrations of Klotho in cerebrospinal ... -
Association of white matter integrity and gait speed during dual-tasking among community-dwelling elderly adults
(Conference object; Konferansebidrag, 2017) -
Association-based Concealed Information Test: A Novel Reaction Time-Based Deception Detection Method
(Journal article; Tidsskriftartikkel, 2017-07-15)In recent years, numerous studies were published on the reaction time (RT)-based Concealed Information Test (CIT). However, an important limitation of the CIT is the reliance on the recognition of the probe item, and therefore the limited applicability when an innocent person is aware of this item. In the present paper, we introduce an RT-based CIT that is based on item-category associations: ... -
Associations between self-compassion and complicated grief symptoms in bereaved individuals: An exploratory study
(Journal article; Tidsskriftartikkel; Peer reviewed, 2019-11-08)Grief is a normal and natural response to the loss of a loved one that is characterized by a broad range of emotional, behavioral, cognitive, and physiological symptoms. For most bereaved, these symptoms abate over time as the individual comes to terms with the loss. However, about 10% of the bereaved experience a persistent and debilitating grief reaction, a condition that has been termed complicated ... -
Associations between stressful life events in childhood/adolescence and adulthood: results from the 7th Tromsø survey
(Journal article; Tidsskriftartikkel; Peer reviewed, 2023-07-26)Background: Exposure to highly stressful life events (SLEs), such as accidents, violence, or serious illness, is common. With the accumulation of SLEs, the risk of detrimental somatic and mental health outcomes increases. To understand patterns of SLE exposure, research into the associations between SLEs is needed.<p> <p>Method: The sample comprised 21,069 participants of the population-based ... -
Attitudes of mental health providers towards adoption of evidence-based interventions: relationship to work-place, staff roles and social and psychological factors at work
(Journal article; Tidsskriftartikkel; Peer reviewed, 2019-01-08)<p><i>Background - </i>Gaining insight into factors influencing the adoption of evidence-based interventions (EBI) is essential to ensuring their sustainability in the mental healthcare setting. This article describes 1) differences between professional staff roles in attitudes towards EBI and 2) individual and organizational predictors of attitudes towards adopting EBI. <p><i>Methods - </i>The ... -
Attitudes towards mathematics, achievement, and drop-out intentions among STEM and Non-STEM students in Norway
(Journal article; Tidsskriftartikkel; Peer reviewed, 2023-02-22)High mathematical ability is central in many domains. In the present study, we investigated relations between students’ high school mathematics background and current study program, and various mathematics-related outcomes. We expected that students who had attended higher-level mathematics courses in high school would report more positive attitudes towards mathematics and higher achievement in ... -
Attitudes Towards the Use of Routine Outcome Monitoring of Psychological Therapies Among Mental Health Providers: The EBPAS–ROM
(Journal article; Tidsskriftartikkel; Peer reviewed, 2019-08-28)Implementation of routine outcome monitoring (ROM) in mental health care is progressing slowly. Knowledge about factors influencing ROM implementation, including health providers’ attitudes towards ROM, is necessary. Based on a survey of 662 psychologists and nurses, this article describes (1) the development of a short instrument measuring provider attitudes towards ROM, derived from the Evidence-based ... -
Autonomous or controlled self-regulation, that is the question: A self-determination perspective on the impact of commuting on employees’ domain-specific functioning
(Journal article; Tidsskriftartikkel; Peer reviewed, 2022-10-01)The few studies that have considered psychological processes during the commute have drawn an ambiguous picture, with some emphasizing the negative and others the positive consequences of commuting. Drawing on self-determination theory, we develop a framework that expands on the costs and benefits of commuting for employees’ subsequent domain-related functioning at work and home. Specifically, we ... -
AvaLife—A New Multi-Disciplinary Approach Supported by Accident and Field Test Data to Optimize Survival Chances in Rescue and First Aid of Avalanche Patients
(Journal article; Tidsskriftartikkel; Peer reviewed, 2022-04-26)Snow sports in the backcountry have seen a steep increase in popularity, and therefore preparedness for efficient companion and organized rescue is important. While technical rescue skills are widely taught, there is a lack of knowledge regarding first aid for avalanche patients. The stressful and time-critical situation for first responders requires a rule-based decision support tool. AvaLife ... -
Back 2 School - Våger vi å la være?
(Chronicle; Kronikk, 2022-12-07)Pilotprosjektet «Back2chool» er ikke svaret på alt. et finnes ingen quick-fix på uønsket skolefravær. -
Bare noen bokstaver?
(Chronicle; Kronikk, 2015) -
Bayesian analysis of risk- and ambiguity aversion in two information sampling tasks
(Conference object; Konferansebidrag, 2020-07)Humans are aversive to risk (irreducible uncertainty) and ambiguity (reducible uncertainty). However, strong ambiguity aversion does not necessarily imply strong risk aversion. Further, in real life it can be challenging to attribute uncertainty and one may treat ambiguity as risk. This can lead to biases in information sampling, i.e. premature stopping of collecting information that could ... -
A Bayesian perspective on delusions: Suggestions for modifying two reasoning tasks
(Journal article; Tidsskriftartikkel; Peer reviewed, 2016-08)Background and objectives:<br>There are a range of mechanistic explanations on the formation and maintenance of delusions. Within the Bayesian brain hypothesis, particularly within the framework of predictive coding models, delusions are seen as an aberrant inference process characterized by either a failure in sensory attenuation or an aberrant weighting of prior experience. Testing of these ... -
Because sex matters: The case of female sexual response
(Chapter; Bokkapittel, 2023-05-17)In recent years, the Food and Drug Administration approved two drugs for the treatment of hypoactive sexual desire disorder in premenopausal women which have been tested in preclinical tests with positive effects on some appetitive sexual behavior in female rats. Some years after their commercial release, the effectiveness of both drugs in women is not clear. In the present chapter, we present some ... -
Behavioral responses to emotional challenges in female rats living in a seminatural environment: The role of estrogen receptors
(Journal article; Tidsskriftartikkel, 2018-11-06)Estrogen receptors (ERs) are involved in sexual as well as non-sexual behaviors. In the present study we assessed the effects of stimuli inducing positive or negative affect on sociosexual, exploratory and fear-related behaviors of female rats housed in groups (4 females, 3 males) in a seminatural environment. Ovariectomized females were treated with oil, 17β‑estradiol benzoate (EB, 18 μg/kg), the ... -
Blame it on the weather? The association between pain in fibromyalgia, relative humidity, temperature and barometric pressure
(Journal article; Tidsskriftartikkel; Peer reviewed, 2019-05-10)Self-reported pain levels in patients with fibromyalgia may change according to weather conditions. Previous studies suggest that low barometric pressure (BMP) is significantly related to increased pain, but that the contribution of changes in BMP has limited clinical relevance. The present study examined whether BMP influenced variability in perceived stress, and if stress levels moderated or ... -
Blinding is compromised for transcranial direct current stimulation at 1 mA for 20 min in young healthy adults
(Journal article; Tidsskriftartikkel; Peer reviewed, 2019-03-19)Transcranial direct current stimulation (tDCS) is a non‐invasive brain stimulation method that is frequently used to study cortical excitability changes and their impact on cognitive functions in humans. While most stimulators are capable of operating in double‐blind mode, the amount of discomfort experienced during tDCS may break blinding. Therefore, specifically designed sham stimulation protocols ... -
Body composition and physical fitness in women with bulimia nervosa or binge-eating disorder.
(Journal article; Tidsskriftartikkel; Peer reviewed, 2018-02-23)<p><i>Objective</i>: Knowledge about physical fitness in women with bulimia nervosa (BN) or binge‐eating disorder (BED) is sparse. Previous studies have measured physical activity largely through self‐report, and physical fitness variables are mainly restricted to body mass index (BMI) and bone mineral density. We expanded the current knowledge in these groups by including a wider range of physical ... -
Bullying Among Hospital Staff : Use of Psychometric Triage to Identify Intervention Priorities
(Journal article; Tidsskriftartikkel; Peer reviewed, 2011)Survey of workplace bullying in a Norwegian hospital found that 10% of nurses, therapists, and physicians (N=440) had witnessed bullying. Negative Acts Questionnaire (NAQ) scores were low, Minnesota Satisfaction Questionnaire (MSQ) scores were positive, and Organizational Commitment Questionnaire (OCQ) scores were neutral. NAQ scores and having witnessed bullying both predicted low MSQ scores, ...