Professor Cheung Yuet-wah, Project Coordinator of the recently completed RGC IDS(C) study entitled “Youth Identity Status and its Psychosocial Correlates: A Longitudinal Study in Hong Kong”, prepared a short essay as an introduction and summary of the major findings of the study. The essay, which includes all team members as co-authors, appeared as a Short Communication in the latest issue of the journal Open Access Journal of Addiction and Psychology. This will help to disseminate the project in the international academic community.