His research has focused on the history of the Protestant missionary movement, the history of Christianity in East Africa, conversion, and revivalism. He has published peer-reviewed articles in venues such as the Journal of Religion in Africa, Journal of Anglican Studies, and Social Sciences and Missions. He recently completed a book manuscript on the East African Revival in late colonial Uganda and is in the early stages of a research project on religion, health, and healing in Uganda, from the late nineteenth century to the present.