Setting the agenda, influencing public opinion, and advocating for social change

This study seeks to contribute to the systematic explanation of journalists’ professional role orientations. Focusing on three aspects of journalistic interventionism – the importance of setting the political agenda, influencing public opinion and advocating for social change – multilevel analyses found substantive variation in interventionism at the individual level of the journalist, the level of the media organizations, and the societal level. Based on interviews with 2100 journalists from 21 countries, findings affirm theories regarding a hierarchy of influences in news work. We found journalists to be more willing to intervene in society when they work in public media organizations and in countries with restricted political freedom. An important conclusion of our analysis is that journalists’ professional role orientations are also rooted within perceptions of cultural and social values. Journalists were more likely to embrace an interventionist role when they were more strongly motivated by the value types of power, achievement and tradition.

Travel Journalism : Exploring Production, Impact and Culture

Travel journalism has experienced enormous growth over recent decades, with a record number of media organizations now involved in producing information for tourists in one way or another. Correspondingly, journalism and media scholars have begun to pay more attention to this phenomenon. This book gives a comprehensive overview of the burgeoning field of travel journalism studies. The contributors explore travel journalism in newspapers and magazines, on television and online, across a wide range of national and cultural contexts. Individual chapters provide critical discussions of theoretical approaches, present studies of production, content and impact, and explain how travel journalism can be understood through the lenses of postcolonialism, sustainability and cosmopolitanism. This fascinating account offers a thoroughly international and interdisciplinary perspective on an increasingly important field of journalism scholarship.

Eight dead, 70 missing as flash floods strike Queensland

"Eight people are dead and there are grave fears the toll may rise with at least 70 missing after flash floods swept through southeastern Queensland."

Toowoomba torrent no one knew was coming

"It came without warning and, within minutes, the sea of murky brown water that swept through the main street of Toowoomba was gone."

The seconds that separated life and death

WHEN the water in the living room of Steven and Sandra Matthews's home reached ankle deep on Monday, they began to discuss how to save their furniture...

Take my brother first : heroic final act saves sibling

"A schoolboy who begged rescuers to save his little brother first is among a dozen people drowned."

Phone call was lost as Grantham dad swept away

"As a wall of water crashed towards his Grantham home, pensioner Bruce Marshall frantically phoned his daughter Fiona for help."

Women who cheated death thank their saviours

"Two women who survived the Murphys Creek flood have thanked the passers-by who hauedl them from the maelstrom."

Rescuers ignored danger to pluck mother and child from torrent

"Jenny Perry, her husband James and nine-year-old son Ted balanced on the roof of their car until the floodwaters at Helidon took them towards a power line."

Toowoomba's 'miracle girl' surfaces after being feared drowned

Musician Hannah Reardon-Smith is the woman who came back from the dead after she and her mother were plunged into last week's catastrophic flash flood in Toowoomba...

Child's body in tree adds to Lockyer Valley death toll

"Two more bodies, including a that of child discovered in a tree, were retrieved in the Lockyer Valley at the weekend, reinforcing the grisly complexity of the search for the missing."

Stunned survivors say farewell to their families

"Flanked by her husband, Matthew, and her two surviving children, Maddison and Jacob, Stacy Keep yesterday began the heart-wrenching task of burying her family."

Survivors of inland tsunami ready to rebuild lives and homes

"Bess Fraser knows it is time to move on after the floods that destroyed her home in Grantham and took her family."

Reconsidering media economics: From orthodoxies to heterodoxies

This paper argues the case for closer attention to media economics on the part of media, communications and cultural studies researchers. It points to a plurality of approaches to media economics, that include the mainstream neoclassical school and critical political economy, but also new insights derived from perspectives that are less well-known outside of the economics discipline, such as new institutional economics and evolutionary economics. It applies these frameworks to current debates about the future of public service media (PSM), noting limitations to both ‘market failure’ and citizenship discourses, and identifying challenges relating to institutional governance, public policy and innovation as PSMs worldwide adapt to a digitally convergent media environment.

Theoretical modelling of momentum transfer function of bi-disperse porous media

The aim of this paper is to obtain the momentum transfer coefficient between the two phases, denoted by f and p, occupying a bi-disperse porous medium by mapping the available experimental data to the theoretical model proposed by Nield and Kuznetsov. Data pertinent to plate-fin heat exchangers, as bi-disperse porous media, were used. The measured pressure drops for such heat exchangers are then used to give the overall permeability which is linked to the porosity and permeability of each phase as well as the interfacial momentum transfer coefficient between the two phases. Accordingly, numerical values are obtained for the momentum transfer coefficient for three different fin spacing values considered in the heat exchanger experiments.