Key practices include: (1) benchmark your current GPI program against maturity model standards; (2) optimize product pages for maximum appeal; (3) minimize rejections by fixing common pitfalls before submission; (4) calculate the exact number of reviews needed for top ranking; (5) use $25 gift cards strategically to unlock detailed reviews that analysts actually need; (6) guide customers on how, why, and when to leave a review; and (7) supplement ongoing sourcing with event-driven campaigns to boost review inventory in bursts.
