Susanne Schweizer

The development and initial validation of the Perinatal Intrusions Interpretation Index: A novel scale that measures negative appraisals of infant‐related intrusive thoughts

Jodie E. Pestana, Yan Lin, Nichole Fairbrother, Ariane Beeston et autres

OBJECTIVES: Unwanted and often distressing intrusive thoughts of infant-related harm are common during the perinatal period and are associated with poorer maternal mental health. The mechanisms linking perinatal intrusive thoughts to mental health remain poorly understood. One proposed avenue is through maladaptive …

au, ca, gb, in (code pays fourni par la source)

Planned Social Media Ban and Depression and Anxiety in Adolescents

Anna Bilston, Lyndsay Brown, Xu Qi, Aliza Werner-Seidler et autres

This cohort study assesses underlying assumptions pertaining to adolescent mental health in the implementation of the Social Media Minimum Age restrictions in Australia.

au (code pays fourni par la source)

Alcohol use and its associations with mental health across the first year of the COVID-19 pandemic

Bianca Ton, Lu Zhang, Susanne Schweizer, Louise Mewton

Transdiagnostic symptoms of psychopathology interact with changes in environmental uncertainty

Friederike Elisabeth Hedley, Claudia Lage, Nimrod Hertz‐Palmor, Tim Sandhu et autres

Abstract Uncertainty is a potential driver of poor mental health outcomes, and uncertainty is mounting across domains of daily life. It remains unclear how symptoms of anxiety and depression emerge in response to uncertainty in real-life contexts. The current study investigated how …

gb, au (code pays fourni par la source)

Mental Health and Intolerance of Uncertainty across Domains and Age: A Special Role for Intolerance of Social Uncertainty

Susanne Schweizer, Weike Wang, Sarah Daniels

Tracking mental health and cognitive changes following the Australian social media minimum age legislation: a 4-wave longitudinal study protocol

Anna Bilston, Lyndsay Brown, Xu Qi, Emily Morgan et autres

INTRODUCTION: Over the last two decades, increases in adolescent mental health difficulties have been recorded alongside a rapid expansion in social media use. In response to these trends, on 10 December 2025, the Australian government implemented Social Media Minimum Age legislation prohibiting …

au (code pays fourni par la source)

Mental health and affective intolerance of uncertainty across domains: A unique role for intolerance of social uncertainty across the lifespan.

Weike Wang, Sarah Daniels, Susanne Schweizer

Humans' physical and social environments are filled with uncertainty.Negative reactivity to uncertainty has detrimental health impacts, especially for mental health.Higher levels of intolerance of uncertainty, defined as more negative responses to uncertainty, are associated with a greater risk of experiencing affective and …

au, gb (code pays fourni par la source)

Transdiagnostic symptoms of psychopathology interact with changes in environmental uncertainty

Friederike Elisabeth Hedley, Claudia Lage, Nimrod Hertz, Timothy Sandhu et autres

The development and initial validation of the Perinatal Intrusions Interpretation Index: a novel scale that measures negative appraisals of infant-related intrusive thoughts

Jolene Leong, Kirsten Hertog, Hana McMahon, Lucy Zhang et autres

Objectives: Unwanted and often distressing intrusive thoughts of infant-related harm are common during the perinatal period and are associated with poorer maternal mental health. The mechanisms linking perinatal intrusive thoughts to mental health remain poorly understood. One proposed avenue is through maladaptive …

Momentary Mood and Affiliation Following Social Interactions in the Digital Age: Longitudinal Study Investigating Associations With Anxiety and Depression

Susanne Schweizer, Sarah Daniels, Yasmin Hasan, Anna Bilston

Tracking Mental Health and Cognitive Changes Following the Australian Social Media Minimum Age Legislation: A 4-Wave Longitudinal Study

Qi Xu, Yasmin Hasan, Aliza Werner-Seidler, Weike Wang et autres

Momentary Mood and Affiliation Following Social Interactions in the Digital Age: Longitudinal Study Investigating Associations With Anxiety and Depression

Anna Bilston, Sarah Daniels, Yasmin Hasan, Susanne Schweizer

Background: Two-fold increases in the prevalence of youth anxiety and depression over the last two decades have mirrored exponential growth in opportunities for adolescent online social interaction via social media, short messaging service (SMS), and internet text messaging apps on smartphones. However, …

au, gb (code pays fourni par la source)