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.

New car registrations will be down 6.3% (2.4m) in 2018, another year of decline from the 2016 peak of 2.7m, impacted by the soft consumer confidence in big-ticket purchases, with some spin down to used car sales

Auto Trader, despite the car industry’s downturn, has experienced only marginal pain thanks to the strategic focus on revenue diversification – principally into new cars, dealer auctions and enhanced subscription-based services for dealers

Our forecasts for media expenditure on cars in 2018 and 2019 are essentially flat. Auto Trader’s positioning offers insulation in a downturn, and we expect they will gain share in marketing spend, though not necessarily in terms of total consumer or industry expenditure

Many European telecoms operators are pursuing a fixed/mobile convergence strategy on the pretext that the addition of mobile reduces churn. We see no evidence of churn reduction from this strategy

Discounts required to encourage take-up of fixed/mobile services are often value-destructive, even before competitor reaction: a 10% bundle discount necessitates a 2ppt improvement in churn to wash its face economically. M&A premia on the basis of convergence synergies raise the hurdle even higher

Most UK operators offer very limited discounts on fixed/mobile bundles for now, sensibly focusing on enhanced services. Vodafone is the most aggressive, albeit less so than it is elsewhere. All UK players should hope that it stays this way

Yet another annual hype cycle in 2018 can’t hide a tepid consumer appetite for all VR platforms and heavy weather for the industry as a whole

The launch of Oculus GO, a standalone device at an attractive price, is a milestone for VR; nevertheless, even Facebook remains worried about reach and the state of the industry

Mobile AR is still a strategic focus for Google and Apple, producing diverse applications instead of just games, but new headsets from Microsoft and Magic Leap which promise advanced MR experiences have no launch dates

Through innovations in processing, connectivity and cameras, Apple’s new device lineup dispels fears that the importance of integrated, profitable mobile hardware is in terminal decline

With the broadest range of iPhone price points ever, Apple is confidently balancing between profits and growing the valuable installed base

Apple’s long way to an AR future is now well paved, but a weakness in mapping could prove to be an Achilles heel

Voice, and the smart virtual assistants that power voice interfaces, will be a key transformative force over the next five years

Any business providing content or services via digital means is potentially affected, as these virtual assistants promise a single front end for all digital services, representing an extraordinary concentration of control over discovery, delivery and data

Media businesses will clearly be affected. But there is an opportunity for them right now to influence the assistant providers to their advantage, a window that will not stay open forever

Cross-device identity profiles are used to stitch together fragmenting online ad audiences, but also to enable new links between advertising and marketing, across European markets

This moves value from media itself to understanding each consumer and how they access content and services on proliferating connected devices

By 2020 we predict that 58% of all UK online ad buys by value will make use of high-quality audience IDs, led by the largest advertising platforms but limited by privacy regulation and cost

The temporary cool-off in hype around VR following a very buzzy 2016 is not reducing the flow of investment and talent into the industry, notably in video production utilising 360Video technology; setting the stage for the development of a truly new entertainment medium

Fully immersive interactive worlds will continue to be the mainstay of the video games industry, while video entertainment will exist in a multi-track environment, with some genres (news, documentaries , natural history) making 360Video mainstream well before long-form narrative-driven entertainment

2017 will still be a challenging year for consumer device VR roll-out and mass market adoption; Oculus, Google, and Sony continue to seed the market, providing large scale funding and equipment directly to developers and content producers