Are telephone or online surveys more accurate?
Executive Summary
British polling firms are picking through the rubble of their reputations for clues on why most mistakenly forecast a win for the Remain camp.
DOI: 10.1177/237455680216.n6
Are telephone or online surveys more accurate?
British polling firms are picking through the rubble of their reputations for clues on why most mistakenly forecast a win for the Remain camp.
DOI: 10.1177/237455680216.n6