Speed, international security, and "New War" coverage in cyberspace

Mass media representations foster a view that the "War on Terror" is taking place both everywhere and nowhere, presenting Western governments with an opportunity to mobilize public support in new and ubiquitous ways. Starting with Virilio's critique of technology, speed, and de-territorialization, this article discusses the ways in which mass support is mobilized by the state in conventional pursuit of geopolitical objectives. Drawing on  contemporary international relations theory, the authors introduce the concept of "securitization" and discuss how war coverage in cyberspace has been used to securitize international threats, such as "global terrorism," to justify state intervention, including war. It is concluded that one of the paradoxes of war coverage in cyberspace is that whereas cyber-technologies should democratize the politics of war by liberating access to information about war, the state has coopted information and communication technologies to facilitate new forms of mass mobilization for war itself.

Intervening early to reduce developmentally harmful substance use among youth populations

Early-onset or frequent substance use during adolescence increases the risk of developing mental health problems, as well as a range of other adverse outcomes (eg, alcohol or drug dependence, educational underachievement, health problems, social difficulties) during late adolescence and early adulthood.

Increases in rates of risky drinking among young people are particularly concerning, suggesting that an effective, evidence-based alcohol policy and preventive framework needs to be developed.

Restricting the supply of licit and illicit substances to adolescents, delaying the age that licit substances can be legally purchased, reducing positive media portrayals of substance use, and banning targeted promotions, should be universal, public prevention priorities.

Mass-media campaigns need to deliver coherent and credible evidence-based messages to young people, utilising a broad array of dissemination strategies.

Clear policy and guidelines for parents regarding appropriate alcohol use for adolescents also need to be developed.

Prevention programs should target children and adolescents in families with parents who use drugs, young people who have been suspended from school, or those with mental health problems.

Preventive screening and targeted brief interventions can be effectively delivered in a variety of settings by a range of health professionals.

Reporting in a multimedia world

The breathless pace of change in the news media renders many traditional "how to" journalism guides out of date. Here's an up-to-date essential starter kit for aspiring journalists. All the basics about the power of words and the potency of numbers. Useful tips about internet use, technology, video journalism and photography. The career path, a neglected topic, will be invaluable for those who want to know where and how to start. Reporting in a Multimedia World is highly recommended.Professor Judy McGregor, Head of Department of Communication and Journalism, Massey University, New Zealand.Every journalist must be able to conduct an interview and write snappy copy. But now journalists need broader skills as well. No matter what field they are working in many now need to be able to wield a digital recorder or take photographs, talk to camera convincingly, and create content for online delivery. Reporting in a Multimedia World offers a thorough overview of the core skills journalists need for the 21st century. The authors show how to generate story ideas, handle interviews, write for different audiences, and edit your own copy. They explain the basics of news photography and broadcast media, as well as the requirements of Internet journalism. They also look at professional issues and career strategies. Written in a lively style and with case studies and tips from experienced journalists Reporting in a Multimedia World is an ideal introduction to an exciting and demanding profession.

The politics of Indonesia

The Politics of Indonesia is the only book to provide a complete analysis of Indonesian politics, from the declaration of independence until the election of Susilo Bambang Yudhoyono in late 2004. The book examines the underlying themes and tensions that affect Indonesian politics, from the dichotomy between the small wealthy elite and the poverty in which most of the population live to the system of corruption and patronage within which the political system and armed forces operate. Analyzing the role and impact of the military, separatism, the media, law, and the economy on Indonesia, this book provides a topical and thought-provoking guide to one of the regions most populous countries, and the largest predominantly Muslim country in the world.

A constructivist approach to the teaching & learning of astronomy

Astronomy is one of the recurrent contemporary issues in the mass media where news related to comets, new stars, satellites, space tests, etc., frequently appear. Through this media presence students develop an interest in learning about aspects of astronomy. However, the information students gain from various sources, both inside and outside the classroom, doesn't often increase their knowledge about the most basic and common aspects of astronomy (Martinez Pena & Gil Quilez, 2001). Studies that have explored students' and teachers' understandings of astronomical concepts (Kalkan et al, 2007; Trumper, 2001) have found many alternative conceptions relating to basic astronomical processes such as day and night, the seasons, gravity and the relative distances between celestial objects.

Emotional habituation to filmed violence employing the startle probe response

This thesis reports on research examining the habituation of emotional variables to filmed violence. The following subjective emotional variables were assessed: positive feelings, anxiety, disgust, entertainment and anger. In addition, an objective measure of emotional response was recorded physiologically, using the startle eyeblink response. The mediating influence of personality, individual differences and contextual features on an individuals’ perception of and reaction to filmed violence were also explored. Study one was exploratory in nature served to identify and select the film stimuli to be employed in the subsequent studies. The primary aim of the study was to allow for the identification of violent stimuli considered to be most socially and culturally relevant. The present research builds on existing scientific literature which has began to appreciate that differences in the context of a portrayal holds important implications for its impact on viewers. Thus, a secondary and more specific desire of study one was to obtain an evaluation of the contextual features of the violent film segments. A sample of 30 participants viewed and rated the film stimuli on the variables of realism, fantasy and violence. From this exploratory study four violent film stimuli were subsequently employed. Study 2 used the eyeblink startle response proposed by Vrana, Spence and Lang (1988) to explore the habituation of emotional variables to a realistic depiction of filmed violence. Emotional response was assessed both objectively, using the eyeblink startle response and subjectively through individuals self-reports. In addition the study investigated the significance of individual differences as mediators of emotional response. Questionnaire and physiological data were obtained from 30 participants. Overall, repeated exposure to filmed violence resulted in a decline in both objective and subjective emotional response. Differences were identified in the manner in which men and women responded to the film. Women reacted initially and over time with more intense physiological and psychological reactions to the violent film than males. Specifically, men displayed more curiosity and reported greater entertainment and positive feelings in response to the film, whilst women found the violence more disgusting and reported higher levels of anger and anxiety. It was found that the eyeblink startle magnitude paralleled the subjective emotional processing of the violent film, thus providing further confirmatory evidence of its validity in the investigation of emotional reactions to a stimulus. Personality factors were found to mediate emotional response to filmed violence, with neuroticism most powerfully implicated. High levels of neuroticism were found to be associated with greater anger and anxiety and less positive feelings whilst viewing violent film. A high score on extraversion was correlated with higher levels of anger and lower levels of curiosity and entertainment. Whilst the aims of study 3 were identical to that of study 2, a variation in the contextual feature of the violent film stimuli under investigation was the distinguishing and pertinent feature. Study 2 provided data on the habituation of emotional response to a realistic depiction of filmed violence. Study 3 was concerned with emotional response over repeated exposure to a fantasized violent depiction. Therefore, allowing for a comparison regarding the effects of context on emotional response. The results of study 3, with respect to habituation of emotional response, personality and individual differences, were similar to that obtained in study 2. A comparison of the two studies, however, revealed that individuals responded significantly different to the contextual features of the violent portrayal. Compared to the fantasised portrayal the realistic film stimulus was reported to be more digusting, anxiety provoking and less entertaining. In addition, and not surprisingly respondents reported that the realistic portrayal resulted in the production of more anger and less positive feelings.

"-we are not competing with bigger papers - we are doing a different job" : a study of country Australian news values

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Internationalisation of Singapore television : Singaporean regional and global perspectives and contexts

In this study l investigate the Singaporean characteristics of broadcast media internationalisation. I ask the question "e; Does Internationalisation lead to homogenisation and commercialisation of the television culture in Singapore or does it give way to more diversity, thus stimulating cultural differentiation?"e; . I articulate the constraints and/or tensions of supranational regulation, foreign policy, regional and intraregional alliances upon communication and the cultural and social effects as they impact on and respond to production, programming, scheduling and output in Singapore. I explain how Singaporean Television media culture takes part in the processes of globalisation, and how it challenges existing cultures and creates new and alternative symbolic and cultural communities, within the context of regional communication. In this thesis 1 conclude that whilst Singapore definitely does not have equity in information, wealth or resource flows it is attempting to liberalise. To do so, the government recognises that serious inadequacies and imbalances must be addressed and that the path to greater political and economic growth is through an actively informed public. Despite regulatory restrictions on data flow and technical and service ownership, Singapore is encouraging regional alliances, depoliticising cultural differences and concentrating on economic imperatives to build mutual knowledge and understanding, multilateral agreements, collective ownership, mutual exchange and cooperative dissemination.

The impact of violent video-games on cognition, affect and personality

This research investigated the impact of playing violent videogames. Aggressive or anxious responses were most likely: when the player perceived the violence in the games to be extreme, when the player experienced a heightened sense of becoming 'absorbed' into the game, and during a relatively brief exposure to the game. The portfolio explores the use of manualised interventions in psychology research and practice. Four illustrative case studies regarding the efficacy and effectiveness of adapting manualised interventions for clients with chronic health conditions are presented.

Viewer characteristics, film context and habituation/desensitisation to filmed violence

This thesis comprises three studies aimed at examining viewers' responses to filmed violence. The first focused on habituation, the second desensitisation and the third compared the paradigms. Results indicated that several factors influence how an individual responds to filmed violence and provide some insight into the impact of repetitive exposure to media violence. The portfolio presents four case studies emphasising the difficulties for assessing risk and associated interventions in the client population of individuals found not guilty because of mental impairment. This as an area of fundamental discord between psychology and law.

Perceptions and personality : a viewer-centred approach to film violence research

This thesis took a viewer-centred approach to the study of media violence. The findings indicated that viewer perceptions and personality mediate the affective, cognitive and arousal responses of viewers. The importance of the viewer perception and personality examined in this thesis also differed as a function of gender and age. The portfolio focused on the current Victorian correctional system's response to, and attempts to rehabilitate, convicted sexual offenders. It presents four case studies to demonstrate how the Victorian Sexual Offender Treatment Program attempts to apply empirically validated "best practice" principles of offender rehabilitation.

Changing politics of male homosexuality in contemporary Singapore

Over the last few years, the Singapore government appears to have been softening its hard line position on homosexuality in Singapore. This thesis examines the various developments that have recently taken place in this area; assesses the role of the media in homosexual related stories and coverage, and conducts a comprehensive survey eliciting views of young people towards a wide range of established and emerging homosexual issues in Singapore.

An empirical investigation of women's affective responses to filmed violence

This thesis examined the subjective emotional responses of women to depictions of violent and sexually violent film. Findings highlighted the significance of contextual factors, such as the gender of the perpetrator and victim upon viewers, and found that exposure to sexual violence in the media has important implications for women. The portfolio's four case studies demonstrate the complexities involved in making risk judgements and treatment planning given the diversity of offences and needs, as well as the implications these decisions can have when determining the amenability of offenders to specific sex offender treatment.