This article discusses an experiment embedded in the 2008 National Survey of Substance Abuse Treatment Services that tested whether prefilling some fields in the annual questionnaire would encourage continued facility participation. The option, offered to facilities that completed a web...

This issue brief compares the 2011 and 2010 data collection cycles for the National Survey of Substance Abuse Treatment Services (N-SSATS), an annual multimode establishment survey of more than 17,000 substance abuse treatment facilities in the United States, to determine whether a new data...