iPOLLiPOLL is a comprehensive¸ up-to-date source for US nationwide public opinion. A full-text retrieval system¸ the iPoll online database is organized at the question level¸ providing the tools to sift through nearly a half million questions asked on national public opinion surveys¸ 1935 to present. Surveys archived in the Roper Catalog were originally gathered by academic¸ commercial and media survey organizations such as Gallup Organization¸ Harris Interactive¸ Pew Research Associates¸ and many more.
Coverage: 1935 to present
Polling the NationsA database of polls taken on a variety of subjects all over the world. Each record in the database consists of one poll question and the participants' responses. Records are indexed by subject matter, publication year, general and specific location, and survey method. Other information provided includes: source name and contact information, sample size, and notes on the sample population