Voters in marginal constituencies know more about parties’ policy positions than those in safe seats

Britain’s first past the post electoral system means that at general elections only a minority of constituencies are likely to change hands. Voters in these marginal seats, therefore, play a critical role in determining the outcome of elections. Caitlin Milazzo has examined how well-informed voters are about their choices in marginal seats, compared to those in safe seats, and shares her findings here.