Ipsos conducted the National Public Opinion Reference Survey (NPORS) for Pew Research Center using address-based sampling and a multimode protocol. The survey was fielded from May 19 to Sept. 5, 2023.

The Ministry of Statistics and Programme Implementation is organising a four-day regional training camp on the conduct of the 80 th round of the National Sample Survey (NSS) under the aegis of Deputy ...

Targeting matters most. Surveying the wrong audience can lead to misleading data and poor decisions, even if the questions themselves are solid. Weighting shapes reality. Overrepresenting certain ...