The objective of this audit was to assess the efficiency and effectiveness of the Commonwealth's management of the Great Barrier Reef as implemented by the Authority. This audit was undertaken because of the environmental significance of the Great Barrier Reef Region; its growing economic importance; recent changes to the Authority's budget arrangements; and because the Authority had not been subject to a performance audit since its establishment approximately 20 years ago.

The objective of the audit was to assess the administrative effectiveness of the Tax Office's strategies to address serious non-compliance. In conducting the audit, the ANAO examined the Tax Office's management framework and arrangements to deter, detect and deal with fraud and serious evasion.

In the light of the concerns raised by the Leader of the Opposition and some other Members of Parliament about the allocation of financial assistance approved under the NHT, it was decided to undertake preliminary inquiries. The inquiries focussed on the transparency and rigour of the decision-making process for projects approved for NHT funding.

The Department of Veterans' Affairs (DVA) uses information technology (IT) extensively in providing services to Australia's veteran and defence force communities. The audit reviewed DVA's management of its IT outsourcing contract. The audit considered DVA's planning to meet its strategic IT needs through the IT outsourcing contract, the provisions of the contract, contract administration, management of the impacts of the outsourced services on DVA's business and the outcomes of DVA's approach to the contract.

Given the importance of customer feedback to Centrelink's business, the ANAO considered it timely to conduct a series of performance audits relating to Centrelink's customer feedback systems, particularly in relation to its delivery of the services then provided on behalf of FaCS. The overarching objective of this series of ANAO performance audits of Centrelink's customer feedback systems was to assess whether Centrelink has effective processes and systems for gathering, measuring, reporting and responding effectively to customer feedback, including in relation to customer satisfaction with Centrelink services and processes.

Medicare is Australia's universal health insurance scheme. Underpinning Medicare is one of Australia's largest and more complex computer databases the Medicare enrolment database. At the end of 2004 the Medicare enrolment database contained information on over 24 million individuals. This audit examines the quality of data stored on that database and how the Health Insurance Commission (HIC) manages the data.

The objective of the audit was to assess the Child Support Agency's effectiveness in managing the implementation of the Building a Better Child Support Agency program.

This audit considered the action taken in relation to the recommendations of Audit Report No.47, 1991-92, Energy Management of Commonwealth Buildings. The objective of this follow-up audit was to assess whether the Department of Primary Industries and Energy, the Department of Administrative Services, and the Department of Finance had taken appropriate action in relation to the recommendations. The audit criteria were the extent to which the original recommendations agreed by the agencies had been implemented and what had been achieved.

The audit objective was to assess the effectiveness of the management of underperformance in the Australian Public Service (APS) and identify opportunities for improvement.

The objective of the audit was to assess the effectiveness of the Department of Veterans’ Affairs’ administration of residential care payments.