The Roper Center for Public Opinion Research recently announced a change in its acquisition policy to include online non-probability based samples. The change aims to increase transparency. On this week’s episode of Poll Hub, we speak with Gary Langer, President of Langer Research Associates, who serves as the Roper Board’s Transparency and Acquisitions Chair, about the new policy.
But first, the impeachment buzz neared a fever pitch this week. We assess where Americans stand on the issue.
Marist Poll