A safe dating are indicated by children’s seeking proximity to help you the fresh new connection contour in the event the kid feels tense or anxious
Connection principle was first formulated of the British psychoanalyst and you will clinician Bowlby (3 ? –5). Within his formulation off an accessory idea he integrated pieces off evolutionary idea, ethology, primatology, and you may options theory. He after try teamed by You-Canadian psychologist Mary Salter Ainsworth just who did empirically having Bowlby’s build first-in Uganda and later for the Baltimore (6, 7). She create an assessment tool, the latest Unusual Disease Processes, to differentiate accessory properties: secure, vulnerable avoidant, and you may insecure ambivalent (8). Might principles out-of connection idea possess stayed largely unchanged regarding the newest late sixties up until now (e.grams., discover ref. 9). In the start of his concept, Bowlby is criticized to own maybe not including cultural variability for the child-rearing steps and kid’s development [age.g., by Mead (10); together with pick refs. 11 and you may a dozen].