Idowu, A; Capaldi, N.; Zu, L. (ed.), Encyclopedia of Corporate Social Responsibility (Volume 1), pp. 643-647 Idowu, A; Capaldi, N.; Zu, L. (ed.), Encyclopedia of Corporate Social Responsibility (Volume 1), 643-647. Heidelberg : Springer STARTPAGE=643;ENDPAGE=647;TITLE=Idowu, A; Capaldi, N.; Zu, L. (ed.), Encyclopedia of Corporate Social Responsibility (Volume 1)