The image of the auditor sitting in front of a stack of spreadsheets, with a trusty calculator at the ready, is right out of central casting. So is the investigator on round-the-clock surveillance to uncover fraud or misuse of government funds.
Those techniques have their place, of course, but today’s audits and investigations rely heavily on data analytics and risk models. At the U.S. Postal Service Office of Inspector General (OIG), we have invested in building an analytical, evidence-based culture that depends on data to promote efficiency and effectiveness in government.