“Mystery shoppers” sounds like a new reality television series, but it is actually one of the tools the U.S. Postal Service uses to gauge customer service. Mystery shoppers are customers unknown to the retail staff and who fill out evaluations on their shopping experience, which helps determine how well retail units are performing.
You have likely heard the term “big data” frequently these days. From health care to marketing to law enforcement techniques, data analytics are driving decisions and improving outcomes.
At the OIG, data analytics — which include data mining, risk assessments, and predictive analytics —...Read More