LTI

LTI is a lost time injury, a workplace injury or illness severe enough to keep a worker off their regular duties for at least one full shift or day after the incident. It is a core safety key performance indicator in transport, ports, and warehousing, the logistics segments that report among the highest injury counts. Operators normalize it as the lost time injury frequency rate (LTIFR), the number of LTIs per 1,000,000 hours worked, to benchmark sites and contractors against peers. A rising LTIFR signals weakening safety controls; many logistics contracts and port concessions set LTIFR targets and report the figure to clients.