Keating, Noel and Howlett, Michael (2016) Children’s Spirituality and the Practice of Meditation in Irish Primary Schools: A Phenomenological Exploration. PhD thesis, Waterford Institute of Technology.
Brennan, Phil and Howlett, Michael (2013) A Critical Evaluation Of The Potential Of Liberation Theology To Renew The Irish Church Today. PhD thesis, Waterford Institute of Technology.
Colfer, Colette and Howlett, Michael (2009) Muslims in Ireland: adaptation and integration. Masters thesis, Waterford Institute of Technology.
Falconer, Deirdre and Howlett, Michael (2008) A Study of the Benefits of Reflective Practice to the Teaching of the B.A. in Applied Social Studies in Social Care in WIT. Masters thesis, Waterford Institute of Technology.