The NOI-Gallup Poll: a semi-annual Nigerian nationwide opinion poll, conducted by NOI Polls and The Gallup Poll (USA), to examine what Nigerians think and want on a variety of socio-economic issues.

The NOI-Eagle 30 Business Confidence Survey: a semi-annual survey which captures the opinions of senior executives in 30 leading companies operating in Nigeria. The survey, which is conducted in partnership with the Nigerian Economic Summit Group (NESG), assesses business sentiment on key economic and financial variables, macroeconomic stability and government economic policies.

The NOI Niger Delta Survey: a groundbreaking pan-regional poll of the opinions, priorities, perceptions and attitudes of the people of the region on the core issues of development which affect their lives.

The NOI “Snap Project”: a pioneer initiative aimed at capturing perspectives of the Nigerian public on topical issues using periodic snap polls (conducted bi-monthly) with results disseminated to the media.