The Junior Temperament and Character Inventory: Italian validation of a questionnaire for the measurement of personality from ages 6 to 16 years.

The Junior Temperament and Character Inventory (JTCI) has been developed for the assessment of the personality in individuals 6 to 14 years old according to the psychobiological model of Cloninger. The aim of the present study was to evaluate the psychometric properties of an Italian version of JTCI. The sample included 459 subjects ranging in age from 6 to 15.