Illinois Statutes Chapter 30. Finance § 5/1-14. Performance audit

§ 1-14. Performance audit. “Performance audit” means an objective and systematic examination of evidence in order to provide an independent assessment of the performance and management of a program against objective criteria. Performance audits provide information to improve program operations and facilitate decision-making by parties with responsibility to oversee or initiate corrective action, and improve public accountability.

Performance audits include management audits, which are also called economy and efficiency audits, and program audits. A program audit addresses the effectiveness of a program and typically measures the extent to which a program is achieving its goals and objectives. An economy and efficiency audit concerns whether an agency is acquiring, protecting, and using its resources in the most productive manner to achieve program objectives. Program audits and economy and efficiency audits may include an assessment of:

Performance audits may also encompass objectives related to internal control and compliance with legal or other requirements. Performance audits are to be performed in accordance with generally accepted government auditing standards (GAGAS) current at the time the audit is commenced.