“…The Manchester Child Attachment Story Task (MCAST; Green, Stanley, Smith, & Goldwyn, ) is a measure of child attachment representations, developed in the UK, and has been widely used in studies mainly in Europe (e.g., Colle & Del Giudice, ; Viddal et al, ), but also in Australia (Pasalich, Dadds, Hawes, & Brennan, ) and Japan (Komatsu, ). In normative European samples, MCAST attachment security has been linked with higher social and emotional competence (Colle & Del Giudice, ) and increased effortful control in boys (Viddal et al, ) whereas disorganized attachment has been associated with lower social competence and more externalizing and internalizing behaviours (Barone & Lionetti, ; Goldwyn, Green, Stanley, & Smith, ). These findings are consistent with attachment theory in that secure attachment promotes a child's healthy psychological development whereas insecure and disorganized attachments increase risk in the development of emotional, social and behavioural difficulties (van Ijzendoorn & Sagi‐Schwartz, ).…”