Social Psychology Commons^™

Individual Differences In Social Play Behaviour Predict Alcohol Intake And Control Over Alcohol Seeking In Rats, Heidi M. B. Lesscher, E. J. Marijke Achterberg, Stephen M. Siviy, Louk J. M. J. Vanderschuren

Psychology Faculty Publications

Rationale

Social play behaviour is a rewarding social activity displayed by young mammals, thought to be important for the development of brain and behaviour. Indeed, disruptions of social play behaviour in rodents have been associated with cognitive deficits and augmented sensitivity to self-administration of substances of abuse, including alcohol, later in life. However, the relation between social development and loss of control over substance use, a key characteristic of substance use disorders including alcohol use disorder (AUD), has not been investigated. Moreover, it remains unknown how inherent differences in playfulness relate to differences in the sensitivity to substance use and …

Experiences Of Women With Ovarian Cancer During The Covid-19 Pandemic: Examining Intolerance Of Uncertainty And Fear Of Covid-19 In Relation To Psychological Distress, Erin M. Hill, Andriana Frost, Jamie D. Martin

Psychology Faculty Publications

Purpose: Our research aimed to examine the role of intolerance of uncertainty (IU) in psychological distress (PD) among women with ovarian cancer. Fear of COVID-19 (FCOV) was examined as a mediator, and participant health status and the reopening status of their geographic region were examined as moderators. Design: A cross-sectional quantitative design was employed. Participants: Participants (n ¼ 100) were recruited through various online sources and completed the study via Qualtrics. Methods: Moderated mediation models and post-hoc linear regression analyses were used to determine the role of predictor variables in PD. Results: No significant moderators or mediators were found. Despite …