public opinion polling
Discover 3 Risks - Experts Warn About Online Public Opinion Polls
Experts warn that online public opinion polls carry three major risks: demographic bias, methodological opacity, and AI-driven misclassification, which can distort the picture of real public sentiment. In 2024, a Pew survey found a 12-percentage-point discrepancy in age distribution between online and phone samples, highlighting the first risk of demographic