The Indonesian Young-Adult Attachment (IYAA): An audio-video dataset for behavioral young-adult attachment assessment.

The attachment system is an innate human instinct to gain a sense of security as a form of self-defense from threats. Adults with secure attachment can maintain the balance of their relationships with themselves and significant others such as parents, romantic partners, and close friends. Generally, the adult attachment assessment data are collected primarily from subjective responses through questionnaires or interviews, which are closed to the research community.