Our annual review of vertical marketplaces (classifieds) is provided over three reports, with property and auto to follow, and this first report summarizing the macro trends, issues and outlook, as well as a detailed study of recruitment marketing. Taken as a whole we identify three critical themes in specialist markets:

• Portals are extraordinarily popular with consumers, growing their importance in the value chain; the print to digital transition is far from over
• But portal reliance on revenue growth from print decline is starting to retreat; revenue diversification strategies are emerging
• Nonetheless, disruption in vertical markets is stubbornly slow, with leading portals using paid media models (print models) to sustain their position.

The recruitment market is buoyant (up 10%), so portals, specialists and intermediaries are generally doing well, while local newspapers have lost some market share. Linkedin (professional social media, which has diversified into skills and training) and Indeed (freemium jobs aggregator, which provides performance charging and will introduce new services in 2016) are the key influences in the marketplace, and both are growing very strongly. The value chain in recruitment is being slowly restructured. Recruiter demand for highly skilled, specialist candidates does not have the labour supply to support it, sustaining marketing expenditure, though print spend continues to decline.

The Game Developers Conference (GDC) and Mobile World Congress (MWC) saw major announcements in virtual reality and new generation streaming game consoles, as well as further opening up of access to game engine software

Latest earnings reports show that major publishers and developers are currently in buoyant form as growth in the PlayStation 4 and Xbox One install base boosts revenue and consumers migrate to digital sales

Results for developers dependent on the mobile or online ecosystem are more mixed: King (producer of Candy Crush) continues to grow, but Zynga is struggling, although recent performance hints at a possible halt in its decline

AOL, Microsoft and Yahoo! are partnering to cross sell non-guaranteed display inventory in the US, highlighting their need for scale in the face of increasing competition from Google and Facebook

Aggregating unreserved ads via their respective networks may boost share of ad budgets, but the focus on less valuable inventory means any impact is likely to be small

Short of extending the partnership to include all inventory and greater investment in technology there seems little the three companies can do to stop further erosion of display share, though revenues should continue to rise

Nokia has launched its comeback with two very solid Windows Phone devices at €420 and €270. Next year Nokia, like Apple, will have handsets with uniquely appealing industrial design. However, Nokia will not launch in the USA until 2012 and needs to add cheaper smartphones to the portfolio

Nokia and Microsoft face a hard struggle in establishing a third mobile app ecosystem. However, it is not impossible (Google has managed it in 18 months) and given more devices and the right execution they could manage it

2012 will be the critical year. We believe that the flaws in the Android proposition mean there remains a real window of opportunity. However, if Apple launches a cut-price iPhone then the market will be turned upside-down, again

In this report we outline the current state and likely development of the war between mobile platforms. We discuss installed bases and activity levels, the key issues facing Apple and Android, including Android fragmentation and Google's acquisition of Motorola, and go on to look at the tablet market and the outlook for RIM, Nokia and Windows Phone.