Instrument Citation(s)

https://www.aaidd.org/sis/sis-a The SIS-A was published in 2015, replacing the 2004 version of the tool, the Supports Intensity Scale. The authors of the SIS-A are James R. Thompson, Brian R. Bryant, Robert L. Schalock, Karrie A. Shogren, Marc J. Tassé, Michael Wehmeyer, Edward M. Campbell, Ellis M. (Pat) Craig, Carolyn Hughes, and David A. Rotholz.