CHAIN OF POLLS

摘要

Multiple questions are selected into a chain of polls. Questions from the chain of polls are served to each identified user via multiple different online venues. Over time, the results of the cumulative responses of particular users that have answered most or all of the questions in the chain are aggregated and correlated to determine overall user response. This method collects data on many questions while avoiding respondent fatigue by serving the questions in small numbers over time.