The current review provides an original examination of the literature involving mood as a dependent variable in behavioral interventions designed for individuals with autism spectrum disorder (ASD). Twenty-nine single-subject experimental design studies were identified through systematic searches and evaluated in relation to the following…

The essay reviews and clarifies many opposing opinions regarding the American Indian as "natural ecologist" and broadly classifies the sources of those opinions as either "skeptics" or "romantics". Traditional Indian cultures had a more ecologically conscious world view than that of Western culture. (SB)