Non-subscribers can download this report in full - alongside all our other coverage of the BBC during the Charter Review process - from the 'BBC Charter Review' page of our site.

The Charter Review of the BBC officially opened with the Culture, Media and Sport Committee’s inquiry into the Future of the BBC asking the question “What should the BBC be for and what should be the purpose of public service broadcasting?” The only obvious answer is that the BBC and public service broadcasting should be for the people of Britain, and the BBC rates highly on different measures of public and audience engagement. The BBC plays an irreplaceable role in the supply of PSB programming that UK audiences appreciate, most importantly news, where the BBC accounts for 70% of TV news time and for 22% of online news time in 2013.

By the end of 2013 there will be more iOS and Android devices in use than PCs. Google is using Plus and Android to reposition itself to take advantage of this, extending its reach and capturing far more behavioural data

We believe a helpful way to look at Google is as a vast machine learning project: mobile will feed the machine with far more data, making the barriers to entry in search and adjacent fields even higher

For Google, Apple’s iOS is primarily another place to get reach: we see limited existential conflict between the two. However, mobile use models remain in flux, with apps and mobile social challenging Google’s grip on data collection

The amount and distribution by time of day of TV viewing, as well as the PSB group viewing shares have remained notably stable over the last ten years in which the major shift from analogue to digital transmissions has occurred and timeshift/catch-up viewing has become commonplace.

The topline trends nevertheless mask significant age-related under-currents of change, which have seen a large loss of younger audiences and sharply ageing profiles for BBC1, BBC2 and ITV.

Whilst the more youth-oriented Channel 4 has avoided the ageing profile effect, it faces its own challenge of averting audience decline, as it finds itself at the sharp end of change among younger adults and faces declining support among older viewers.

Channel 4 enjoyed a bumper year in 2012 with regard to delivering its public service remit, epitomised by the London Paralympics

Public service successes notwithstanding, the continuing decline in main Channel 4 audience share post digital switchover is not being fully compensated commercially by large gains across the rest of the Channel 4 portfolio

Overall, we expect group revenues to remain quite stable in 2013 and 2014, but current record levels of investment in programme content origination have yet to bear fruit in terms of strong returning series

The development of the Digital Britain infrastructure, introduction of tablets, increasing connectivity of TV sets and launch of on demand OTT services over the internet have greatly intensified interest in connected viewing and its impact on the traditional broadcast model No single source of audience measurement for viewing of long- and short- form video content across all screens yet exists, though current market data suggest that connected viewing occupies a c. 8.5% share of total viewing across all screens By 2020, we project the connected viewing share of total viewing across all screens will reach 20%, with tablets being the primary drivers of growth, in part incremental and in part substitutional to viewing to the TV set, where we expect the connected viewing share to remain under 5%

This report explores and quantifies expenditure in the local media landscape. Flat disposable income and the rise in e-commerce continue to force many retailers from the high street, though we argue first-rate small and medium enterprises (SMEs) have the opportunity to grow share of the local market, despite these pressures

Technology has radically disrupted the way local businesses reach out to consumers. Not only has advertising expenditure moved online, but SME spend is dissipating into other activities, including distribution and platform developments, PR, social and sponsorship activities and live events

The rise of smartphones has created the tantalising prospect of a perfect local media solution. We assess the level of opportunity for Google, Facebook, Hibu, local newspapers, local radio, local TV and hyperlocal organisations

2012 has been a year of two halves, with TV NAR up by 2-3% in H1, plus the feel good factor of the Diamond Jubilee and London Olympics, but down by 1-1.5% across the full year as economic conditions have worsened in H2 2013 and 2014 promise to be especially taxing times with significant downside risks due to weakness in the economy, the squeeze on consumer disposable income and beginnings of real fiscal austerity On the upside, we expect negative structural pressures, caused by increases in CI delivery and online growth, to subside and conditions to improve from 2015

The linear TV broadcast industry has kept its oligopolistic structure remarkably intact over the last 50 years against a background of much technological innovation and re-regulation, but now faces a new wave of innovation that promises growth of non-linear at the expense of linear True disruption can only occur by solving the device challenge of developing on a mass scale new, compelling and innovative ways to access content, but so far non-linear has achieved a very small share of total viewing while linear viewing levels are as high as ever Although non-linear viewing may become substantial, it is unlikely to result in fundamental change in the distribution value in the industry

The last of our four reports on specialist advertising focuses on business directories, probably the most rapidly changing marketplace of them all

The transition from listings to marketing services seems to be unfolding as quickly as the transition from print listings to digital listings that preceded it

While listings advertising expenditure is collapsing, the 'marketplace' for local business communications is expanding and being competed for by a much wider range of businesses. Hibu (Yell) has positioned itself well as a '360 degree' solution

The broadcast and online success of the London Olympics and Paralympics, though never in doubt, was beyond expectations.

Despite the large growth in mobile devices and rise in social media, audience data underlined the importance of live viewing on the TV set in the living room.

Although commercial audiences (other than Channel 4) took a battering, the Olympics/Paralympics was a blip and unlikely to harm budgets across the full year or have significant knock-on consequences in 2013.