Kicking off the IAB UK’s Ideas Hack Day 2019 at Wavemaker’s Manchester office, Mike Liall, strategy director, Dentsu spoke about insight: what it is; where you can find it; and what you can do with it. The Collins Dictionary defines insight as “a penetrating and often sudden understanding of a complex situation or problem”, he said, adding: “Data is ultimately useless unless we do something meaningful with it. Insights can be around demographics, attitudes, behaviours, cultural, societal or...