Mario Peucker (PhD) is a research fellow at the Institute for Sustainable Industries and Liveable Cities at Victoria University (Melbourne). He has undertaken multi-method research and published extensively in the areas of far-right extremism, Muslim community activism and active citizenship since 2003, both in Europe and Australia. 

Debra Smith (PhD) is a Senior Industry Research Fellow at the Institute for Sustainable Industries and Liveable Cities at Victoria University. Her research focuses on questions of violent political extremism, social conflict and social change, with a particular interest in the role of emotion within violent extremism beliefs and action.