The final keynote at Future of Journalism 2017 today is by Guy Berger, Director of Freedom of Expression and Media Development at UNESCO, who asks the perfectly innocent question "Does Journalism Have a Future?" The challenges it now faces include questions about the authority and objectivity of legacy news organisations, social media, 'fake news', political satire, automation, sourcing and expertise, scrutiny and accountability, and journalism education, to name just a few; each one of these is considerable.

Yet another issue for journalists is their personal safety, as journalists are regularly abused and threatened via social media and other channels. There …

The final paper in this ANZCA 2017 session is presented by Caroline Fisher, whose focus is on Australian politicians' approaches to bypassing the scrutiny of the parliamentary press gallery. This is based on a set of 87 interviews with key media actors from the Howard era, including the former Prime Minister himself, as well as on an analysis of the social media activities of five Australian political leaders and interviews with their press secretaries.

Politicians have always sought to control the information flows that cover their activities; through social media they have become more easily able to bypass conventional journalistic …

The next paper in this ANZCA 2017 session is by my colleagues Brenda Moon, Ehsan Dehghan, and me, and I'm presenting it, so I won't liveblog it, of course. Below are the slides, though:

The next paper in this ANZCA 2017 session is presented by Ariadne Vromen, whose focus is on debates of housing affordability on Facebook. Social media are of course being used for everyday political talk, but the private pages of individuals are very difficult to observe effectively, and for good reason. But the Facebook pages of mainstream media outlets serve as a kind of intermediary, semi-public spaces for such talk; here, it is possible to observe engagement, interactions, and sentiment, as well as reactions to media framing of current issues.

Housing affordability is a major political issue in Australia, especially …

The final day of ANZCA 2017 begins with another set of keynotes. We start with Daya Thussu, whose focus is on the global media and communication environment. Globalisation is central to this, but the discourse of globalisation itself is now changing, and this forces us to rethink the whole notion of 'the global'. Daya focusses here on developments in China and India, in particular, as representatives of the wider group of BRICS countries (Brazil, Russia, India, China, and South Africa), where these processes are especially apparent at this stage.

These are very different countries with different political and media systems …

The next speaker at AoIR 2015 is Joanna Redden, another contributor to the Compromised Data: From Social Media to Big Data collection. She focusses especially on how data are being used by governments, and how this impacts particularly on issues of poverty and inequality. Her work is based on interviews with public servants and consultants in Canada, and builds a picture of how and where data are being used in the government.

Data here include government-owned and -created data, as well as from other sources and services including social media. How can we unblackbox and make transparent these uses and …

The AoIR 2015 keynote today is by Jack Linchuan Qiu, whose begins by highlighting the contributions Asian communication and Internet researchers and practitioners have made to their fields, from very early research publications to Korea. citizen journalism site OhmyNews, Chinese Internet giant Alibaba, and most recently the incomplete "umbrella revolution" in Hong Kong.

But Asia is also the industrial base of the global digital revolution, and in this it remains part of the global south. Here, classic 19th century-style industrial struggles take place using 21st-century communication technologies. The problems around Apple iPhone manufacturer Foxconn represent just the tip of …

Next up at CMPM2014 is Mark Triffitt, again via Skype, whose focus is on political spin. He suggests that the battle of spin versus substance has become increasingly complicated, and that the basic system of liberal democracy simplify can no longer function in the present environment as it was meant to do. Over the last twenty years the combination of globalisation and changing communication technologies mean that the functionality of political systems has been eroded, leading to other means being used for political contestation.

Why is it increasingly difficult for organisations to actually assert control over the world, then? The …