“…These include reduced muscle strength and endurance (Cheng & Rogers, 1989;Noreau, Shepard, Simard, Pare, & Pomerlau, 1993), general fatigue and poor sleep patterns (Parker, 1992); altered cognitive/emotional sensorimotor function (e.g., postacquired brain injury) (Soderback & Ekholm, 1992;Soderback, Ekholm, & Caneman, 1991); and major depression (Astrom, Asplund, & Astrom, 1992). Similarly, studies of time use in persons with disability have revealed valuable information about the restricting aspects of particular handicapping factors.…”