Objective: To identify health conditions associated with productivity loss in working Australians, adjusting for comorbidity, demographics, and workrelated characteristics. Methods: The Australian Work Outcomes Research Cost–benefit study cross-sectional screening data set was used to identify...

We investigate if known extrinsic and intrinsic factors fully account for the complex features observed in recordings of human activity as measured from forearm motion in subjects undergoing their regular daily routine. We demonstrate that the apparently random forearm motion possesses dynamic...