The expulsion of an MP is an example of the power of a parliament to regulate its own constitution and composition for the purpose of preserving its dignity and efficiency, as well as to preserve public confidence in the institution. It is an ultimate sanction that is rarely used. This Briefing Paper sets out the...

The Senate Order on Agency Contracts aims to ensure parliamentary scrutiny of government activities in the face of increased use of confidentiality as a ground to withhold information from the public and from parliament. This research note examines the Order and the government's response.