An eCommerce brand wants to validate its YouTube investment by tracking how ads influence customer sentiment regarding purchase intent. Which tool should they use?

Brand Lift studies are designed to measure the direct impact of YouTube ads on brand metrics like ad recall, brand awareness, consideration, and purchase intent. They achieve this by comparing the responses of an exposed group (who saw the ads) with a control group (who did not). This allows the eCommerce brand to directly attribute changes in customer sentiment regarding purchase intent to their YouTube advertising efforts. Insights Finder provides audience and trend data but doesn't measure ad impact on sentiment. A Brand Pulse Report might offer a snapshot of brand health but isn't a specific tool for measuring ad-induced sentiment changes. Asset Studio is for managing creative assets, not for measuring brand lift.