The Overexcitability Questionnaire-Two (OEQII) is a quantitative instrument for assessing overexcitabilities as they are described in Dabrowski's theory of positive disintegration. This article uses multigroup confirmatory factor analysis to examine the measurement invariance of OEQII scores across genders. Results indicate that raw OEQII scores…

Co-curricular activities provide prospects for better youth development and growth experiences. These activities are particularly good at providing opportunities for students to work in teams, to exercise leadership, and to take the initiative themselves. The active participation of the students is required to reap out maximum benefits out of such…

To extend previous research on adolescent temperament, this study developed and tested the Adolescent Temperament Questionnaire (ATQ), a 70-item self-report questionnaire which used a Likert-like scale and a wider array of items than used in previous assessment instruments. The study examined the conceptual fit of higher order structures of…