When I speak about electoral reform at all, certainly to my students, the devil is in the details. Of course, any change is going to involve many small decisions that will affect the trade-off between accountability and representation.
Today I'd like to provide comment on two aspects of representation that I think are really essential to consider when thinking of any kind of change, especially to a PR system.
The first is local representation. This is one of the principles outlined in the committee's mandate, and it's a fundamental feature—many would say a benefit—of our current system. I think it's very important to Canadians. Voters are used to knowing that there's a specific MP they can go to with comments, questions, or concerns, and having a local MP really gives a personal face to the government. The voter-MP link also facilitates accountability, because voters know who to blame in the next election.
Beyond that, having local representation is also very important for the activities of parties. Parties cannot ignore ridings if they want to be competitive in them. Campaigning matters. Furthermore, who the local candidate is can matter. Many voters take who they are electing into account, not just the party that they represent.
If Canadians were to lose that link between voters and local MPs, an important aspect of campaigning could be in jeopardy, and this would be detrimental to how much voters know about politics, how engaged they are, and whether they even care about elections. Political science research shows that personal contact is important and can mobilize. Given that engagement is also a principle of this system, it seems that the issue is quite relevant.
How does local representation factor into electoral systems? If the goal is simply to maintain the single-member districts we currently have, then the options are severely restricted: first past the post, ranked voting, or mixed system.
But it's not true that local representation cannot exist in PR systems. What matters is the magnitude or number of seats per district. Any number greater than one would lead to more proportionate outcomes than our current system, and many systems around the world have districts with low magnitudes. Experts would suggest that between three and seven is an ideal number.
Multi-member constituencies would certainly be a change for Canada, but they have been used in Canada before, and they would not necessarily eliminate all the types of local representation that Canadians are used to. Accountability is certainly clearest in single-member districts, but it can still occur when there's a small number of MPs. Further, constituency ties would be weakened in a multi-member district, but the need for candidates to campaign wouldn't be completely eliminated.
In fact, in multi-member districts, the incentive for candidates to encourage personal voting or to appeal to voters with their own credentials to represent the riding could be stronger. As most parties would put forward more than one candidate, there could be an incentive to distinguish oneself from others, depending on the nature of the ballot. This could actually increase the amount of riding-level campaigning that occurs.
In my estimation, it's very important when choosing an electoral system to be concerned that the incentive to campaign in individual ridings remain very strong, because it's an important aspect of our current system.
The second aspect of representation I want to mention has to do with under-represented groups. Earlier witnesses to this committee have made the point that electoral reform is neither required nor a guarantee that representation of such groups as women and visible minorities will increase. They are absolutely right—I shouldn't disagree with my colleagues, should I?—but there are several steps that could be taken even under our current system to improve representation. It's important to think that if we do move to a new electoral system, the features of those systems that make representation more likely need to be thoroughly considered.
We know that there tend to be more female representatives in PR systems. This outcome can occur usually by virtue of simply greater representation on candidate lists. This means that the identities of the candidates put forward by the parties are extremely important.
The extent to which representation would drive the construction of candidate lists could vary, but in a society such as ours, in which voters and the media pay attention to such issues, I think it's highly unlikely that it would go unnoticed if a party put forward an all-white, all-male set of candidates. Nonetheless, it could happen. The recommendation of supplementary policies to ensure that it didn't is a very important component of electoral systems.
Such policies, or how extreme they need to be, would depend upon any electoral system chosen, including our current system. Any financial incentives to comply with such official policies—or quotas, especially—would be a good idea.
In any system that involves a list of candidates, we have to start thinking about the placement of those names on the list. In a closed system, where the parties have full control over the order in which the candidates would receive seats, it's important that there is some kind of alternation, or that at least the under-represented groups aren't placed in winnable positions. In open list systems this is not as important. In some research I've done with colleagues, we found that letting people vote in an open list system, where they get to choose, increased the representation of women, which is of course good news, right? The disadvantage that women supposedly represent has not been supported with evidence.
An audience distribution of representation is more likely to happen in multi-member districts, but it's important that we be aware of any loopholes that exist. Parties want to win office, they want to govern as they desire, and this would include having their party stalwarts as part of their team. Without policies in place to prioritize representation over possible party interests, the representation benefits of a PR system could be lost.