Department of Biological and Medical Psychology: Nye registreringer
Viser treff 121-140 av 409
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Transcranial direct current stimulation (tDCS) enhances internal source monitoring abilities in healthy participants
(Journal article; Peer reviewed, 2021-09-16)Source monitoring refers to the ability to identify the origin of a memory, for example, whether you remember saying something or thinking about it, and confusions of these sources have been associated with the experience ... -
About psychotic-like experiences and auditory verbal hallucinations : Transdiagnostic investigations of neurobiological, cognitive, and emotional aspects of a continuous phenomenon
(Doctoral thesis, 2021-03-19)Hallucinations and delusions are known to be key symptoms of psychotic disorders, such as schizophrenia, and have been studied extensively. However, these experiences also occur in other mental disorders, which suggests a ... -
Comparison of seven modelling algorithms for γ-aminobutyric acid–edited proton magnetic resonance spectroscopy
(Journal article; Peer reviewed, 2022)Edited MRS sequences are widely used for studying γ-aminobutyric acid (GABA) in the human brain. Several algorithms are available for modelling these data, deriving metabolite concentration estimates through peak fitting ... -
Combined fMRI Region- and Network-Analysis Reveal New Insights of Top-Down Modulation of Bottom-Up Processes in Auditory Laterality
(Journal article; Peer reviewed, 2022)Dichotic listening along with the right-ear advantage (REA) has been a standard method of investigating auditory laterality ever since it was first introduced into neuropsychology in the early 1960s. Beginning in the 1980s, ... -
Associations between stroke severity, aphasia severity, lesion location, and lesion size in acute stroke, and aphasia severity one year post stroke
(Journal article; Peer reviewed, 2021)Background The aim of the present study was to investigate the associations stroke severity, aphasia severity, lesion location and lesion size in acute stroke, and aphasia severity in the subacute and chronic stages post ... -
Improved emotion regulation in depression following cognitive remediation: A randomized controlled trial
(Journal article; Peer reviewed, 2021)Objective Executive functions (EFs) play a key role in emotion regulation and, related to this, depression. Cognitive remediation (CR) targeting EFs, such as Goal Management Training (GMT) and computerized cognitive ... -
Time-of-Day Effects in Resting-State Functional Magnetic Resonance Imaging: Changes in Effective Connectivity and Blood Oxygenation Level Dependent Signal
(Journal article; Peer reviewed, 2021)Introduction: In the light of the ongoing replication crisis in the field of neuroimaging, it is necessary to assess the possible exogenous and endogenous factors that may affect functional magnetic resonance imaging (fMRI). ... -
Can a Questionnaire Be Useful for Assessing Reading Skills in Adults? Experiences with the Adult Reading Questionnaire among Incarcerated and Young Adults in Norway
(Journal article; Peer reviewed, 2021)Background: Good screening tools can be of immense value in educational counselling for adults. We report two studies where we explored the factor structure and discriminative power of the Adult Reading Questionnaire (ARQ) ... -
A review of multimodal hallucinations: categorization, assessment, theoretical perspectives, and clinical recommendations
(Journal article; Peer reviewed, 2021)Hallucinations can occur in different sensory modalities, both simultaneously and serially in time. They have typically been studied in clinical populations as phenomena occurring in a single sensory modality. Hallucinatory ... -
When predictions about the "what", "where" and "when" interact with statistical learning, from a behavioural and neural perspective.
(Doctoral thesis, 2021-12-20)As listeners we tend to detect patterns in what we hear regardless of whether this is music, language or abstract sounds. The fundamental underlying mechanism that supports this process is called statistical learning. ... -
Negative valence of hallucinatory voices as predictor of cortical glutamatergic metabolite levels in schizophrenia patients
(Journal article; Peer reviewed, 2021)Objectives Negative emotional valence of auditory verbal hallucinations (AVHs) in schizophrenia can be a source of distress and is considered a strong predictor of illness severity. Previous studies have found glutamate ... -
Disorders of Language and Literacy in the Prison Population: A Scoping Review
(Journal article; Peer reviewed, 2021)Language and literacy skills are essential for education, school achievements, work and social conditions. Some studies indicate an elevated incidence of problems with language and literacy in the prison population, ... -
An Exploratory Investigation of Goal Management Training in Adults With ADHD: Improvements in Inhibition and Everyday Functioning
(Journal article; Peer reviewed, 2021)Background: Adults with attention deficit/hyperactivity disorder (ADHD) are predominantly treated with medication. However, there is also a need for effective, psychologically based interventions. As ADHD is strongly ... -
Being the Instrument of Change : Staff Experiences in Developing Trauma-informed Practice in a Norwegian Child Welfare Residential Care Unit
(Doctoral thesis, 2021-12-03)The overall aim of this project is to contribute to the development of interventions that benefit children and adolescents in residential care. Research shows that this is a particularly vulnerable population, typically ... -
Suppression, Maintenance, and Surprise: Neuronal Correlates of Predictive Processing Specialization for Musical Rhythm
(Journal article; Peer reviewed, 2021)Auditory repetition suppression and omission activation are opposite neural phenomena and manifestations of principles of predictive processing. Repetition suppression describes the temporal decrease in neural activity ... -
First-Episode Patients Report Cognitive Difficulties in Executive Functioning 1 Year After Initial Episode of Major Depressive Disorder
(Journal article; Peer reviewed, 2021-05-31)Objective: Major Depressive Disorder (MDD) is associated with cognitive impairment in general, and Executive Functioning (EF) in particular, even in remitted phase of the disorder, suggesting residual cognitive symptoms. ... -
The Impact of Sexualized Video Game Content and Cognitive Load on State Rape Myth Acceptance
(Journal article; Peer reviewed, 2021)The potential negative impact of sexualized video games on attitudes toward women is an important issue. Studies that have examined this issue are rare and contain a number of limitations. Therefore, it largely remains ... -
Olfactory hallucinations in a population-based sample
(Journal article; Peer reviewed, 2021)Olfactory hallucinations referring to olfactory perceptions in the absence of chemical stimuli, occur in non-clinical and clinical populations. Few studies have investigated their prevalence in the general population and ... -
Cognitive change and antipsychotic medications: Results from a pragmatic rater-blind RCT
(Journal article; Peer reviewed, 2021)Cognitive impairment is a core aspect of psychotic disorders and difficult to treat. Atypical antipsychotics (AAs) might have differential effects on cognitive impairment, but rigid study designs and selective sampling ... -
Comparison of Multivendor Single-Voxel MR Spectroscopy Data Acquired in Healthy Brain at 26 Sites
(Journal article; Peer reviewed, 2020)Background: The hardware and software differences between MR vendors and individual sites influence the quantification of MR spectroscopy data. An analysis of a large data set may help to better understand sources of the ...