Marketing

Planning a marketing mix means deciding where budget and effort go while channels, search results and privacy rules keep shifting. The two posts here each take on one of those shifts. One covers what AI search, Google’s Search Generative Experience and the loss of third-party cookies mean for growth, with sections on first-party data, video as a search channel and personalization at scale. The other is a primer on retail media networks: how Amazon, Walmart and Instacart sell ads at the point of purchase, how programmatic buying fits in, and which challenges advertisers still face. Both are written for marketers planning budgets rather than people running a single ad platform.