When asking 'are you stressed?' is not enough: Hair cortisol, subjective stress, and alcohol use during the first year of the pandemic.

The onset of the COVID-19 pandemic was accompanied by an increase in alcohol use in a third of the population worldwide. To date, the literature shows that subjective reports of stress predicted increased alcohol use during the early stages of the pandemic. However, no studies have investigated the effect of physiological stress (via the stress hormone cortisol) on alcohol use during the pandemic.

Relations between prior school performance and later test anxiety during the transition to secondary school.

Background: When exposed to evaluative situations, up to 40% of students develop test anxiety, reflected, namely, by extensive worry, intrusive thoughts, and physiological arousal. Though the negative influence of test anxiety on later school performance is well documented, the role of students' initial achievement in the development of later test anxiety is less clear.

Aims And Sample: To better capture the nature of the relations between prior mathematics and language arts achievement and later test anxiety across genders, this study examined linear and curvilinear relationships among 1,569 French-speaking Canadian students followed across the transition to secondary school, a critical period for test anxiety.