Advertising has outgrown the UK's wider economy by 20 percentage points since 2000 thanks to online and advertisers in export markets, especially China, targeting sales in the import-dependent UK market.

If current trends held to 2030, advertising would reach 1.7% of UK GDP, over 50% higher than 2019—we believe this to be the least likely scenario as the UK already sustains higher ad intensity than major markets.

The next recession could be the moment when online ads growth corrects and then reverts to low single-digit growth in line with the economy. A 'soft landing' is also possible, while a surprise outperformance would require more drastic structural shifts.

Online retail is a prime arena for AI implementation, with a high degree of tech involvement and proximity to the point of sale

Generative AI’s near-term prospects are inflated by the hype cycle; instead, improvements to product discovery and logistics will be the next frontiers for growth and AI-driven efficiency

Retailers risk their reputations as they jostle for early mover advantage: larger players Amazon and Shopify through major investments, and SMEs with specialised data and licensing

Italy's Serie A could award its 2021-24 broadcasting rights tomorrow to either Sky or DAZN (backed by TIM) for a fee significantly down on the previous cycle.

Either outcome looks good for Sky: increasing coverage at a lower fee, or pivoting to aggregation as DAZN will need to access Sky’s subscriber base.

DAZN and its ally TIM are also shifting strategy, but with weak rationale. The Italian auction reinforces our expectation of a drop in Premier League fees in the imminent British tender.

Online reviews are a vital input for consumer decision-making. However, reviews are easy to manipulate, and widespread fraud is undermining credibility and raising the issue of consumer protection.

Facebook, Google, and Amazon utilise reviews to improve the consumer experience, but also to sell advertising to businesses and to address fraud. These companies leverage their data superiority to better utilise reviews on their platforms, and possess a competitive advantage, versus sites like TripAdvisor, Yelp, and eBay.

Demand for expert opinion remains strong, yet is supplied only by publishers and Which?, a small segment in terms of share of traffic relative to platforms.