The parliamentary vote is the formal process by which decisions are made in a parliamentary system. The process begins with the presentation of a motion, and debates follow. Mechanisms like closure and time allocation help to limit debate duration, ensuring that decisions are taken on a timely basis.
After the final debate is over, the Speaker ‘puts the question’ – indicating that the House is ready to decide on the matter at hand. MPs then indicate whether they agree or disagree by shouting ‘aye’ or ‘no’ when invited to do so by the Speaker. If the shouts of ayes and noes are closely matched, or it is not clear who holds the majority, the Speaker will call for a division.
During a parliamentary vote, the most important consideration is that everyone is allowed to take part. This is particularly important if MPs are divided on the issue being debated. If an MP wants to abstain, they must walk through the aye and no lobbies – this is recorded but does not count in the final result.
Most parliaments are governed by political parties. Members of the House of Commons (and, usually, Senators) who belong to the same party are collectively known as that party’s parliamentary caucus. The party with the most MPs forms the government and leads the country, while the leader of the second largest party becomes the Leader of the Opposition. Some countries use proportional representation, allowing voters to rank their preferred candidates on their ballot papers. This ensures that seats in parliament closely match the proportion of votes each party receives, and also tends to give a stronger connection between MPs and their constituents.