Search
Now showing items 1-10 of 27
Compensatory and protective factors against violent delinquency in late adolescence : results from the Montreal longitudinal and experimental study
(Elsevier, 2016-03-02)
Purpose
To identify compensatory/protective factors in pre-adolescence and in mid-adolescence against late adolescence violent delinquency in a sample of kindergarten males from low socioeconomic environments. The selected ...
Longitudinal associations between delinquency, depression and anxiety symptoms in adolescence : testing the moderating effect of sex and family socioeconomic status
(Elsevier, 2018-09-25)
Purpose
To examine the cross-lagged associations between delinquency (nonviolent and violent), depression and anxiety symptoms in adolescence and to test the moderating effect of sex and family socioeconomic status ...
Impact of a social skills program on children’s stress : a cluster randomized trial
(Elsevier, 2019-02-21)
Background: Most preschool children in Western industrialized countries attend child care during the day while parents work. Studies suggest that child care may be stressful to young children, perhaps because they still ...
The Quebec newborn twin study at 21
(Cambridge University Press, 2019-10-21)
This paper is a revised and updated edition of a previous description of the Quebec Newborn Twin Study (QNTS), an ongoing prospective
longitudinal follow-up of a birth cohort of twins born between 1995 and 1998 in the ...
Cannabis use, depression and suicidal ideation in adolescence : direction of associations in a population based cohort
(Elsevier, 2020-05-29)
Background
To clarify the direction of the association between frequency of cannabis use, depressive symptoms and suicidal ideation from 15 to 20 years using cross-lagged analyses.
Method
We included 1606 adolescents ...
Longitudinal associations of cannabis, depression, and anxiety in heterosexual and LGB adolescents
(American Psychological Association, 2021)
Cannabis use is linked to symptoms of depression and anxiety, particularly among sexual minorities.This study examines the relationships between cannabis, and depression and anxiety symptoms at 13,15, and 17 years using ...
Age of cannabis use onset and adult drug abuse symptoms : a prospective study of common risk factors and indirect effects
(SAGE, 2018-04-22)
Objective: The present study examined (1) whether the associations between cannabis use
(CU) age of onset and drug abuse by 28 years remain when controlling for risk factors in
childhood, adolescence and early adulthood; ...
Friendships and deviancy training in young children
(Emerald, 2015-04-13)
Purpose
The purpose of this study was to test a new approach to deviancy training, that is, the shaping and reinforcing of disruptive behaviors in social interaction, which considers not only reinforcement, but also the ...
Associations between peer victimization and suicidal ideation and suicide attempt during adolescence : results from a prospective population-based birth cohort
(Elsevier, 2015-11-26)
Objective:To test whether adolescents who are victim-ized by peers are at heightened risk for suicidal ideationand suicide attempt, using both cross-sectional andprospective investigations.Method:Participants are ...
Contribution of genes and environment to the longitudinal association between childhood impulsive‐aggression and suicidality in adolescence
(Wiley, 2019-11-28)
Background
Population‐based and family studies showed that impulsive‐aggression predicts suicidality; however, the underlying etiological nature of this association is poorly understood. The objective was to determine the ...