Publications by authors named "Sigurvinsdottir R"

The COVID-19 pandemic introduced numerous stressors and challenges that have had profound implications for mental health. This study examined the effects of the pandemic on mental health among Icelandic adults (n = 1766), using longitudinal survey data spanning three waves of data collection from 2019 to 2022. Symptoms of depression, anxiety, and stress increased from the beginning of the pandemic to the second time point, approximately one year into the pandemic, coinciding with reductions in happiness and social support.

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Article Synopsis
  • The study analyzed the impact of alcohol control policies on health outcomes related to alcohol in Nordic countries from 1990 to 2019.
  • More restrictive alcohol policies were generally linked to lower levels of alcohol-attributed harm, especially in Sweden and Norway, while Denmark, with the least restrictive policies, had higher harm levels.
  • Findings suggest that while stricter policies can reduce alcohol-related disease burdens, other factors like sex and specific locations also play crucial roles, indicating that policy effectiveness is context-dependent.
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Aim: The primary aim of this cross-sectional study was to provide descriptive data about the lifetime prevalence of trauma exposure with a particular focus on sexual violence and natural disasters and to assess the prevalence of symptoms of post-traumatic stress disorder (PTSD) in the Icelandic population. In addition, the aim was to investigate whether PTSD symptoms, trauma types and prevalence differed by gender and geographical location.

Method: A representative sample of the population between the ages of 18 and 80 years was randomly selected from the Icelandic National Registrar.

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Objective: Exposure to adverse childhood experiences (ACEs) is a significant predictor for physical and mental health problems later in life, especially during the perinatal period. Prenatal common mental disorders (PCMDs) are well-established as a risk for obstetric interventions but knowledge on combined effects of multiple psychosocial risk factors is sparse. We aim to examine a comprehensive model of ACEs and PCMDs as risk factors for poor delivery and neonatal outcomes.

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This mixed-method pilot study examined the application possibilities of a virtual courtroom to support survivors of sexual violence who may experience courtroom-associated distress. Female sexual violence survivors ( = 13) who had testified in court following victimization entered an interactive virtual courtroom replica. Their reactions were measured quantitatively and qualitatively.

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  • Injury is a significant public health concern in Europe, with notable differences in injury death rates and disability-adjusted life years (DALYs) across sub-regions and countries, particularly between Eastern, Central, and Western Europe.
  • The study analyzed GBD 2019 data from 44 European countries over 20 years, focusing on injury mortality and DALY rates by cause and sex while assessing inequalities based on country comparisons.
  • Findings reveal that Eastern Europe has the highest injury death rates (80 deaths per 100,000), while Italy has the lowest injury DALY rate, indicating that males experience greater disparities in injury impact than females.
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Background: COVID-19 became a global pandemic within weeks, as every country including small states and islands experienced a surge in cases. Small islands are known to face several challenges in the quest to curb the viral spread, but with the absence of land boarders and small population size, these factors should have played to their advantage to minimize the spread. The aim of this article was to compare and contrast the COVID-19 situation, restrictions, preparedness, management and the healthcare systems between the small population island states of Cyprus, Iceland and Malta.

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Objectives: The COVID-19 pandemic has spread throughout the world, including Cyprus, Iceland and Malta. Considering the small population sizes of these three island countries, it was anticipated that COVID-19 would be adequately contained and mortality would be low. This study aims to compare and contrast COVID-19 mortality with mortality from all causes and common non-communicable diseases (NCDs) over 8 months between these three islands.

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This study assessed the psychometric properties of a new measure, the Parental Support after Child Sexual Abuse (PSCSA) survey, and tested the association between parents' and children's parental support reports and children's post-traumatic stress disorder (PTSD) symptoms. A total of 99 Icelandic children (86.5% girls, 6-18 years old, = 13.

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Agentic narcissism and vulnerable narcissism have been widely studied in relation to social media use. However, with research on communal narcissism in its early stages, the current study examines communal narcissism in relation to social media use. Specifically, the current study investigates whether communal narcissism is related to use and frequency of use of the popular social networking sites Instagram, Reddit and Twitter, and if communal narcissism relates to the importance of receiving feedback and to the quality-rating of self-presented content on those platforms.

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Personality factors, such as the Dark Tetrad personality factors (Machiavellianism, narcissism and sadism) relate to greater online trolling. Other personality factors, such as the Big Five Personality factors, honesty-humility and negative social potency, may also play a role in cyberbullying, which is an aggressive behavior similar to trolling. The purpose of this study was to predict Facebook trolling behavior based on personality factors.

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Background: Burden of Disease (BoD) studies use disability-adjusted life years (DALYs) as a population health metric to quantify the years of life lost due to morbidity and premature mortality for diseases, injuries and risk factors occurring in a region or a country. Small countries usually face a number of challenges to conduct epidemiological studies, such as national BoD studies, due to the lack of specific expertise and resources or absence of adequate data. Considering Europe's small countries of Cyprus, Iceland, Luxembourg, Malta and Montenegro, the aim was to assess whether the various national data sources identified are appropriate to perform national BoD studies.

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This article has been withdrawn at the request of the author(s) and/or editor. The Publisher apologizes for any inconvenience this may cause. The full Elsevier Policy on Article Withdrawal can be found at https://www.

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  • This study explored how social media usage among Icelandic adolescents is linked to symptoms of social anxiety, depressed mood, and physical anxiety over a three-year period.
  • Results showed a weak but significant association between increased social media use and higher symptoms of psychological distress, particularly in girls; however, the clinical relevance of these findings remains uncertain.
  • The study calls for further research to assess the real-world impacts of social media on mental health since the effects observed were relatively small.
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The true extent of the mental health implications of the COVID-19 pandemic are unclear, but early evidence suggests poorer mental health among those exposed to the pandemic. The Internet may have differential effects, by both connecting people with resources, or reinforce the constant checking of negative information. Moreover, locus of control becomes important in an uncontrollable pandemic.

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Adolescent use of social media platforms such as Facebook, Instagram, and Snapchat has increased dramatically over the last decade and now pervades their everyday social lives. Active and passive social media use may impact emotional health differently, but little is known about whether and to what extent either type of social media use influences emotional distress among young people. We analyzed population survey data collected from Icelandic adolescents ( = 10,563) to document the prevalence of social media use and investigate the relationship of both active and passive social media use with self-reported symptoms of anxiety and depressed mood.

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This interview study examined 45 informal support dyads where sexual assault was disclosed. Analysis showed social reactions and appraisals of reactions varied by relationship type (family, friend, significant other). Themes identified were role reversal or "parentification" of supporters, reactions of anger and aggression toward perpetrators, supporters using their own trauma experiences to respond to survivors, and reactions of betrayal.

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Stressful life experiences, such as sexual abuse and family violence/conflict, relate to an increased risk of mental health problems. Religion and spirituality may prevent this negative impact, but religion and spirituality are lower among survivors of stressful life experiences. To explore this effect, we examined the relationship between childhood sexual abuse and family violence/conflict on anger and depressed mood.

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Social reactions to disclosures of sexual assault have significant effects on women's postassault recovery. However, being the most widely used measure of these reactions, the 48-item Social Reactions Questionnaire (SRQ; Ullman, 2000) is too long for some research and evaluation efforts. Thus, we developed a 16-item short version, the Social Reactions Questionnaire-Shortened (SRQ-S).

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Background: Both research and popular media reports suggest that adolescent mental health has been deteriorating across societies with advanced economies. This study sought to describe the trends in self-reported symptoms of depressed mood and anxiety among Icelandic adolescents.

Methods: Data for this study come from repeated, cross-sectional, population-based school surveys of 43 482 Icelandic adolescents in 9th and 10th grade, with six waves of pooled data from 2006 to 2016.

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Sexual minorities and racial minorities experience greater negative impact following sexual assault. We examined recovery from sexual assault among women who identified as heterosexual and bisexual across racial groups. A community sample of women ( = 905) completed three yearly surveys about sexual victimization, recovery outcomes, race group, and sexual minority status.

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Social support is related to sexual minority status and negative psychological impact among sexual assault survivors. We compared bisexual and heterosexual survivors on how different types of social support are connected to symptoms of posttraumatic stress disorder (PTSD) and depression. A community sample of bisexual and heterosexual (N = 905) women sexual assault survivors completed three annual surveys.

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