Argument: Open primaries disincentivize engagement by core party activists
"Why open primaries are a really bad idea." Next Left. May 26th, 2009: "granting Liberal voters who have no record of activism on behalf of the Liberal Party preselection rights will discourage the loyal, hardworking members of the Liberal Party who keep it running between elections. Preselection rights in the Liberal Party are often hard-won and the result of years of work on behalf of the Party. This is an appropriate reward for long serving and dedicated work on behalf of the Party. Liberal Party members who attend State Councils, participate in policy forums and hold fundraisers throughout the electoral cycle deserve recognition for the work that they do. Granting preselection rights to anyone who is willing to fill in a form devalues the contribution of Party members and removes much of the incentive for their work."