Work done prior to the current or most recent work.
1. Previous work has shown that exercise can improve cognitive function in older adults. 2. In previous work, researchers have found that sleep deprivation can lead to decreased productivity and cognitive impairment.
1. "I felt like I had to earn my stripes and prove myself, and previous work didn't matter." Jennifer Lawrence, Vogue 2. "I think that's what's great about what I do, that I can draw from previous work." Hugh Jackman, Parade