Comparing Health Survey Data Cost and Quality Between Amazon's Mechanical Turk and Ipsos' KnowledgePanel: Observational Study

• Main Authors: Patricia M Herman (Author), Mary E Slaughter (Author), Nabeel Qureshi (Author), Tarek Azzam (Author), David Cella (Author), Ian D Coulter (Author), Graham DiGuiseppi (Author), Maria Orlando Edelen (Author), Arie Kapteyn (Author), Anthony Rodriguez (Author), Max Rubinstein (Author), Ron D Hays (Author)
• Format: Book
• Published: JMIR Publications, 2024-11-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

BackgroundResearchers have many options for web-based survey data collection, ranging from access to curated probability-based panels, where individuals are selectively invited to join based on their membership in a representative population, to convenience panels, which are open for anyone to join....