1. 1 RTI International is a trade name of Research Triangle Institute 3040 Cornwallis Road ■ P.O. Box 12194 ■ Research Triangle Park, North Carolina, USA 27709 Phone xxx-xxx-xxxxe-mail xxxxxxx@rti.orgFax xxx-xxx-xxxx RDD-recruited Web Panel for ANES Craig A. Hill, PhD 9 June 2007

2. 2 ANES: RDD-recruited Web Panel  Panellist recruiting (late Summer 2007)  (List-assisted) RDD frame  cell phone frame?  40-50 interviewers  Random within-HH R selection  10-minute screening/recruit interview  Demographics  US citizens & 18 yrs old +  Internet access  The “pitch”

3. 3 ANES: RDD-recruited Web Panel: The “Pitch”

4. 4 ANES: RDD-recruited Web Panel

5. 5  1,800 panellists for Wave 1 (November 2007)  21 waves of data collection  1x/month  approximately 30 minutes of questionnaire time  English-only  Email and standard mail invitations  Non-response followup at each wave  Panel maintenance, equipment tracking, QC plans  Sample refresh prior to Wave 12