Related Experiment Video
Updated: Jun 8, 2026

Brain Morphology of Cannabis Users With or Without Psychosis: A Pilot MRI Study
Published on: August 18, 2020
Predictors of positive development in emerging adulthood.
Meredith O'Connor1, Ann Sanson, Mary T Hawkins
1Department of Paediatrics, The University of Melbourne, Royal Children's Hospital, Parkville, VIC 3052, Australia. mo@unimelb.edu.au
Positive development in emerging adulthood is linked to strong relationships, good school adjustment, higher socioeconomic status, and emotional control. These factors offer targets for interventions to support youth well-being.
Area of Science:
- Developmental Psychology
- Adolescent Health
- Positive Psychology
Background:
- Recent research emphasizes understanding successful youth development and its precursors.
- Identifying modifiable targets for interventions is crucial for promoting positive outcomes.
Purpose of the Study:
- To examine child and adolescent precursors of positive functioning in emerging adulthood.
- To identify individual, relationship, and community factors associated with positive development.
- To explore potential gender differences in these developmental pathways.
Main Methods:
- Longitudinal study of 511 males and 647 females from the Australian Temperament Project.
- Assessment of psychosocial adjustment from infancy to early adulthood.
- Multidimensional positive development measure administered at 19-20 years.
Main Results:
- Higher positive development was associated with stronger family/peer relationships, better school adjustment, higher socioeconomic status, and emotional control.
- Emotional control, family relationships, and community orientation were stronger predictors for males than females.
- Significant gender differences were observed in predictors of positive development.
Conclusions:
- Childhood and adolescent factors significantly predict positive functioning in emerging adulthood.
- Interventions targeting relationships, school adjustment, socioeconomic status, and emotional control can promote positive youth development.
- Understanding gender-specific pathways is important for tailored interventions.
Related Concept Videos
Emerging Adulthood
Erikson's Theory on Socioemotional Development during Adolescence
Cognitive Development During Adolescence
Erikson's Theory on Socioemotional Development during Adulthood
Intimacy Versus Isolation in Early Adulthood
Individuals in early adulthood, from the 20s...
Self-Evaluation: Self-Enhancement and Self-Verification
Three Developmental Domains
Physical Development
Physical processes, also known as maturation, encompass the biological changes that occur across an individual's life. These changes begin with genetic inheritance and continue through various stages, including growth in height and weight,...