Principal Investigator, CACHET (Canadian Art Commons for History of Art Education and Training), SSHRC Partnership Development Grant project, 2013–17.
Acting Director, Jackman Humanities Institute, University of Toronto, Jan.–June, 2011.
Interim Chair & Graduate Chair, Department of the History of Art, University of Toronto, 2007–8.
Director, Canadian Studies Program, University College, University of Toronto, 2004–7.
Director of Graduate Studies & Associate Chair, University of Toronto, Department of Fine Art, 2002–3.
Inaugural Graduate Director, Visual Arts, Western U., 1993–95.
Undergraduate Chair: McGill U., 1982-85; Western U., 1985–87; 1998–99.