Faheem Gul Gilal, Jian Zhang*, Rukhsana Gul Gilal, Naeem Gul Gilal. Linking motivational regulation to brand passion in a moderated model of customer gender and age: an organismic integration theory perspective. First Online: 15 May 2018. Review of Managerial Science. (SSCI, Impact Factor: 1.483, JCR Q3)