Autobiographical memory and affect under conditions of reduced environmental stimulation

Two experiments were conducted to study the effects of 1-hour sessions of flotation REST (restricted environmental stimulation technique) on mood and autobiographical memory. In Study 1, flotation was shown to produce a significant decrease in self-rated anxiety and arousal. Subjects in Study 2, who experienced similar changes in mood and arousal, reported that autobiographical memories retrieved in REST were more pleasant and intense, and had been more frequently recalled in the past, than those recollected in a control environment. (C) 1995 Academic Press Limited