Director, Academy of Chinese, History, Religion and Philosophy
Chair Professor, Department of History
Editor, Medical History: An International Journal for the History of Medicine and Related Sciences (Cambridge University Press)
Fellow, Royal Asiatic Society of Great Britain and Ireland (FRAS)
Fellow, Royal Historical Society (FRHistS)
Senior Fellow, Higher Education Academy, UK (SFHEA)
PhD MPhil The Chinese University of Hong Kong,
BA (Hons) Hong Kong Baptist College.
History of public health in Hong Kong;
History of Christianity and Christian Missions in China;
Late Qing to Early Republican China;
Hong Kong in Modern Chinese History;
Oral History
(01/08/2018-31/01/2022) Principal Investigator, “The Healing Ministry: Protestant Christianity and the History of Medical Care in Colonial Hong Kong, 1842-1997.”
(01/01/2012-31/12/2015) Principal Investigator, “A History of Diseases and Epidemics in Hong Kong, 1841-2003.”
(01/01/2008-30/06/2010) Principal Investigator, "A History of the London Missionary Society in Hong Kong, 1842-1922."
(01/01/2006-31/12/2009) Principal Investigator, "Archival Research on the Diplomatic Career of Sir Edward Youde As British Ambassador to China, 1974-1978."
(01/09/2005-31/08/2008) Co-investigator, "A Documentary History of Public Health in Hong Kong."