With leadership and change as theoretical foundations, Audrey studies how social and health problems can be addressed by social entrepreneurship and innovative philanthropy. She directs the NIHA Healthcare Leadership Programme for senior leaders in the public, private and NGO sectors from 15 countries across Asia. Audrey has served as invited expert on social entrepreneurship, philanthropy, innovative financing and inclusive growth at meetings of the ADB, OECD, United Nations and the European Union. Her work has been presented at conferences of the Academy of Management, the Integrated Care Foundation, and the World Health Summit.