Digital futures for cultural and media studies

An ambitious rendering of the digital future from a pioneer of media and cultural studies, a wise and witty take on a changing field, and our orientation to it Investigates the uses of multimedia by creative and productive citizen-consumers to provide new theories of communication that accommodate social media, participatory action, and user-creativity Leads the way for new interdisciplinary engagement with systems thinking, complexity and evolutionary sciences, and the convergence of cultural and economic values Analyzes the historical uses of multimedia from print, through broadcasting to the internet Combines conceptual innovation with historical erudition to present a high-level synthesis of ideas and detailed analysis of emergent forms and practices Features an international focus and global reach to provide a basis for students and researchers seeking broader perspectives

Using social media to facilitate knowledge transfer in complex engineering environments : a primer for educators

While highly cohesive groups are potentially advantageous they are also often correlated with the emergence of knowledge and information silos based around those same functional or occupational clusters. Consequently, an essential challenge for engineering organisations wishing to overcome informational silos is to implement mechanisms that facilitate, encourage and sustain interactions between otherwise disconnected groups. This paper acts as a primer for those seeking to gain an understanding of the design, functionality and utility of a suite of software tools generically termed social media technologies in the context of optimising the management of tacit engineering knowledge. Underpinned by knowledge management theory and using detailed case examples, this paper explores how social media technologies achieve such goals, allowing for the transfer of knowledge by tapping into the tacit and explicit knowledge of disparate groups in complex engineering environments.

Talking of many things : using topical networks to study discussions in social media

This paper outlines a method for studying online activity using both qualitative and quantitative methods: topical network analysis. A topical network refers to "the collection of sites commenting on a particular event or issue, and the links between them" (Highfield, Kirchhoff, & Nicolai, 2011, p. 341). The approach is a complement for the analysis of large datasets enabling the examination and comparison of different discussions as a means of improving our understanding of the uses of social media and other forms of online communication. Developed for an analysis of political blogging, the method also has wider applications for other social media websites such as Twitter.

Young citizens, values and new/s media

The adaptation of market segmentation to political communication is identified here as a neglected explanation for why young people often figure in popular political debates as both the cause and symptom of declining social values and civic participation. New media also contribute to public anxiety because they enable new forms of mediated civic engagement and disrupt the capacity of transmission media to bind nations. Declining engagement with news media is used as an index of young peoples' lack of civic-mindedness but, as research surveyed and reported here shows, this trend away from orthodox news forms is apparent across all age groups, not just youth. This article makes the case for public debate, informed by research that addresses the substantive problems of transforming democracy.

Popular media as public 'Sphericules' for diasporic communities

The dynamics of 'diasporic' video, television, cinema, music and Internet use - where peoples displaced from homelands by migration, refugee status or business and economic imperative use media to negotiate new cultural identities - offer challenges for how media and culture are understood in our times. Drawing on research published in Floating Lives: The Media and Asian Diasporas, on dynamics that are industrial (the pathways by which these media travel to their multifarious destinations), textual and audience-related (types of diasporic style and practice where popular culture debates and moral panics are played out in culturally divergent circumstances among communities marked by internal difference and external 'othering'), the article will interrogate further the nature of the public 'sphericules' formed around diasporic media.

News media representations of homelessness : do economic news production pressures prevent journalists from adequately reporting complex social issues

This study used both content and frame analyses to test news-media representations of homelessness in The Courier-Mail newspaper for evidence of restricted journalism practice. Specifically, it sought signs of either direct manipulation of issue representation based on ideological grounds, and also evidence of news organisations prioritising low-cost news production over Public Sphere journalistic news values. The study found that news stories from the earlier parts of the longitudinal study showed stereotypical misrepresentations of homelessness for public deliberation which might be attributed to either, or both of the nominated restricting factors. However news stories from the latter part of the study saw a distinct change in the way the issue was represented, indicating a journalistic capacity to thoughtfully and sensitively represent a complex social issue to the public. Further study is recommended to ascertain how and why this change occurred, so that journalistic practice might be further improved.

Pinned fronts in heterogeneous media of jump type

In this paper, we analyse the impact of a (small) heterogeneity of jump type on the most simple localized solutions of a 3-component FitzHugh–Nagumo-type system. We show that the heterogeneity can pin a 1-front solution, which travels with constant (non-zero) speed in the homogeneous setting, to a fixed, explicitly determined, distance from the heterogeneity. Moreover, we establish the stability of this heterogeneous pinned 1-front solution. In addition, we analyse the pinning of 1-pulse, or 2-front, solutions. The paper is concluded with simulations in which we consider the dynamics and interactions of N-front patterns in domains with M heterogeneities of jump type (N = 3, 4, M ≥ 1).

Sound media musicianship

By the end of the 20th century the shift from professional recording studio to personal computer based recording systems was well established (Chadabe 1997) and musicians could increasingly see the benefits of value adding to the musical process by producing their own musical endeavours. At the Queensland University of Technology (QUT) where we were teaching, the need for a musicianship program that took account of these trends was becoming clear. The Sound Media Musicianship unit described in this chapter was developed to fill this need and ran from 1999 through 2010.

Revisiting the debate about public service media exceptionalism

The development of public service broadcasters (PSBs) in the 20th century was framed around debates about its difference compared to commercial broadcasting. These debates navigated between two poles. One concerned the relationship between non‐commercial sources of funding and the role played by statutory Charters as guarantors of the independence of PSBs. The other concerned the relationship between PSBs being both a complementary and a comprehensive service, although there are tensions inherent in this duality. In the 21st century, as reconfigured public service media organisations (PSMs) operate across multiple platforms in a convergent media environment, how are these debates changing, if at all? Is the case for PSM “exceptionalism” changed with Web‐based services, catch‐up TV, podcasting, ancillary product sales, and commissioning of programs from external sources in order to operate in highly diversified cross‐media environments? Do the traditional assumptions about non‐commercialism still hold as the basis for different forms of PSM governance and accountability? This paper will consider the question of PSM exceptionalism in the context of three reviews into Australian media that took place over 2011‐2012: the Convergence Review undertaken through the Department of Broadband, Communications and the Digital Economy; the National Classification Scheme Review undertaken by the Australian Law Reform Commission; and the Independent Media Inquiry that considered the future of news and journalism.

Designing locative and social media technologies for community collaboration and social benefit : PetSearch

The convergence of locative and social media with collaborative interfaces and data visualisation has expanded the potential of online information provision. Offering new ways for communities to share contextually specific information, it presents the opportunity to expand social media’s current focus on micro self-publishing with applications that support communities to actively address areas of local need. This paper details the design and development of a prototype application that illustrates this potential. Entitled PetSearch, it was designed in collaboration with the Animal Welfare League of Queensland to support communities to map and locate lost, found and injured pets, and to build community engagement in animal welfare issues. We argue that, while established approaches to social and locative media provide a useful foundation for designing applications to harness social capital, they must be re-envisaged if they are to effectively facilitate community collaboration. We conclude by arguing that the principles of user engagement and co-operation employed in this project can be extrapolated to other online approaches that aim to facilitate co-operative problem solving for social benefit.

Framing sexual harassment through media representations

This article examines mainstream news media texts reporting sexual harassment in four industrialized countries. The study first identifies the aspects of sexual harassment cases considered newsworthy by asking how the media texts characterize such cases. Second, the study illuminates the discourses evident in these texts, which are theorized as a mode by which understandings of workplace gender (in)equality shape, and are shaped by, individuals, organizations and the community. The analysis reveals that the media most frequently reports “classic” sexual harassment and emphasizes scandalous allegations and overtly sexualized conduct. The hegemony of a discourse of sexual harassment as an individualized problem of inappropriate employee behavior is also evident. By contrast, discourses presenting sexual harassment as a systemic issue, or as symptomatic of broader gender inequality, are less frequent. We argue that these media representations limit opportunities to frame sexual harassment as dynamic, complex, and part of the practice of gendering in and beyond organizational boundaries.

Properties of hand-made clay balls used as a novel filter media

Filtration using granular media such as quarried sand, anthracite and granular activated carbon is a well-known technique used in both water and wastewater treatment. A relatively new prefiltration method called pebble matrix filtration (PMF) technology has been proved effective in treating high turbidity water during heavy rain periods that occur in many parts of the world. Sand and pebbles are the principal filter media used in PMF laboratory and pilot field trials conducted in the UK, Papua New Guinea and Serbia. However during first full-scale trials at a water treatment plant in Sri Lanka in 2008, problems were encountered in sourcing the required uniform size and shape of pebbles due to cost, scarcity and Government regulations on pebble dredging. As an alternative to pebbles, hand-made clay pebbles (balls) were fired in a kiln and their performance evaluated for the sustainability of the PMF system. These clay balls within a filter bed are subjected to stresses due to self-weight and overburden, therefore, it is important that clay balls should be able to withstand these stresses in water saturated conditions. In this paper, experimentally determined physical properties including compression failure load (Uniaxial Compressive Strength) and tensile strength at failure (theoretical) of hand-made clay balls are described. Hand-made clay balls fired between the kiln temperatures of 875oC to 960oC gave failure loads of between 3.0 kN and 7.1 kN. In another test when clay balls were fired to 1250oC the failure load was 35.0 kN compared to natural Scottish cobbles with an average failure load of 29.5 kN. The uniaxial compressive strength of clay balls obtained by experiment has been presented in terms of the tensile yield stress of clay balls. Based on the effective stress principle in soil mechanics, a method for the estimation of maximum theoretical load on clay balls used as filter media is proposed and compared with experimental failure loads.

'These are my photos of when I was little' : Locating Media Arts in the Primary School Curriculum

‘Media Arts’ has been included as a fifth area of the Arts for the Australian Curriculum which will become mandatory learning for all Australian children from pre-school to Year Six (Y6) from 2014. The current curriculum design is underpinned by an approach familiar to media educators who combine creative practice and critical response to develop students’ media literacies. Media Arts within the Australian Curriculum will place Australia at the forefront of international efforts to promote media education as an entitlement for all children. Even with this mandated endorsement, however, there remains ongoing debate about where to locate media education in school curricula. Historically, media education in Australia has been approached through diverse curriculum activities at the secondary school level. These include subject English’s critical literacy objectives; vocationally oriented media and technology education or ICTs education; and Arts courses using new media technologies for creativity. In this chapter we consider the possibilities and challenges for Media Arts, specifically for primary school student learning. We draw on empirical evidence from a research project that has trialled a Media Arts curriculum with students attending a primary school in a low socio-economic status and culturally diverse community on the outskirts of Brisbane, Queensland.

Queer theory, media studies and editorial processes in queer student media

Australian queer (GLBTIQ) university student activist media is an important site of self-representation. Community media is a significant site for the development of queer identity, community and a key part of queer politics. This paper reviews my research into queer student media, which is grounded in a queer theoretical perspective. Rob Cover argues that queer theoretical approaches that study media products fail to consider the material contexts that contribute to their construction. I use an ethnographic approach to examine how editors construct queer identity and community in queer student media. My research contributes to queer media scholarship by addressing the gap that Cover identifies, and to the rich scholarship on negotiations of queer community.