• A systematic review of the clustering and correlates of physical activity and sedentary behavior among boys and girls

    Identifying the clustering and correlates of physical activity (PA) and sedentary behavior (SB) is very important for developing appropriate lifestyle interventions for children and adolescents. This systematic review (Prospero CRD42018094826) aimed to identify PA and SB cluster patterns and their c…

  • Growing Up in the Great Recession: The Effects of Three Dimensions of Economic Well-being on Child Behavioral Difficulties from Ages 3 to 17

    Empirical research into the relationship between economic well-being and child outcomes has been limited by its cross-sectional nature, or its narrow focus on predominantly financial aspects of economic well-being. This article attempts to overcome these shortcomings by using data from the Growing U…

  • Interparental Relationship Satisfaction from Nine Months to Nine Years and Children’s Socioemotional Competencies at Nine Years

    The quality of the interparental relationship bears important implications for children’s socioemotional development. Given evidence that relationship satisfaction among parents tends to decline over time this study examined how change in parents’ relationship satisfaction from nine-months-old until…

  • Stratifying Cities: The Effect of Outdoor Areas on Children’s Well-Being

    This study examines how the presence of outdoor areas such as parks and playgrounds affects children’s well-being and how this effect is moderated by families’ socioeconomic status. Specifically, I aim to answer two research questions. First, does the presence of outdoor areas in children’s neighbor…

  • Predicting low cognitive ability at age 5 years using perinatal data and machine learning

    Background There are no early, accurate, scalable methods for identifying infants at high risk of poor cognitive outcomes in childhood. We aim to develop an explainable predictive model, using machine learning and population-based cohort data, for this purpose. Methods Data were from 8858 participan…

  • Early life adversity and obesity risk in adolescence: a 9-year population-based prospective cohort study

    Background There are few prospective studies of factors that mediate the association between exposure to adverse childhood experiences (ACEs) and obesity in adolescence. Our aim was to address this limitation. Methods We used prospective data from the Growing up in Ireland cohort study, with measure…

  • Inequalities in children’s skills on primary school entry in Ireland and Scotland: do home learning environment and early childhood childcare explain these differences?

    This article draws on the Growing Up in Ireland study and the Scottish sample of the Millennium Cohort Study to explore the factors influencing inequalities in children’s cognitive skills on entry to primary education. It adopts a multidimensional comparative approach, which directly compares the ef…

  • Psychological Antecedents of Political Outcomes: Joint Developmental Trajectories of Mental Health Difficulties

    Little is known about the link between childhood and adolescent mental health (MH) difficulties and political outcomes in adulthood. This represents an important knowledge gap in understanding early individual-level factors for future political outcomes. Using the Growing up in Ireland cohort, follo…

  • Compensatory and Cumulative: Mother, Father and Teacher-Child Relationships Interact to Predict School Adjustment and Achievement

    Children’s parent and teacher relationships contribute to school adjustment and achievement, yet few studies have examined interactions between these relationships, particularly for father-child relationships. Using the Growing Up in Ireland birth cohort (N = 7,507 children, 50.3% male), we examined…

  • The associations of parental smoking, quitting and habitus with teenager e-cigarette, smoking, alcohol and other drug use in GUI Cohort ’98

    We analyse parental smoking and cessation (quitting) associations with teenager e-cigarette, alcohol, tobacco smoking and other drug use, and explore parental smoking as a mechanism for social reproduction. We use data from Waves 1–3 of Growing Up in Ireland (Cohort ’98). Our analytic sample consist…

  • Trajectories of psychopathology among young people related to outcomes in young adulthood

    What does young adulthood look like for individuals who had mental health problems across childhood? Using the Growing Up in Ireland cohort (born in 1998 and studied from ages 9 to 20) we explored the association between mental health problems between ages 9 and 13, and subsequent poor outcomes in t…

  • Poverty trajectories and child and mother wellbeing outcomes in Ireland: findings from an Irish prospective cohort

    Background Poverty is associated with poor outcomes, yet exposure to distinct poverty trajectories in early childhood is not well understood. Objective To understand the prevalence of different trajectories of household poverty and their association with mid-childhood and primary-parent(mother) indi…

Cohort ’24

Cohort ’08

Cohort ’98