Cabinet committees are important sites of executive politics in Canada. This article examines the extent to which two representational attributes—gender and region—determine influence, as a function of cabinet committee structure. Employing a dataset of ministers under the three most recent prime ministers, I find that female ministers are less likely than male ministers to be influential in terms of connections to other ministers, to belong to the core of most influential ministers and to be represented on the most powerful committees or chairing committees. However, there is evidence of improvement over time. While regional representation is an imperative in cabinet making for Canadian prime ministers, its role in determining ministerial influence within committees is not evident: ministers from less-represented regions are no more likely to be influential than other ministers. This analysis highlights a neglected but central arena for social representation in Canadian government.
