Flight data and cockpit voice recorders from the Jeju Air flight that crashed at South Korea 's Muan International Airport stopped recording four minutes before the tragedy that claimed 179 lives.

Thomas C. Redman is the president of Data Quality Solutions and the author of People and Data: Uniting to Transform Your Business (Kogan Page, 2023).

To improve how businesses use unstructured data, leaders should follow a series of steps that begin by addressing unstructured data quality issues, identifying and assessing the data to be used ...