Button-less on the information superhighway: Issues of ideological horizons in environmental communication amongst communities at fish-landing sites along Lake Victoria in Uganda

Abstract

The article addresses issues of ideological horizons in relation to the information superhighway, as they affect environmental communication, with a special focus on grassroots communities at fish-landing sites along Lake Victoria, in Uganda. While in the ‘button society’ a great deal of information is accessible at the push of a button, the most that button-less grassroots societies have to contend with, is a simple radio switch. Given this continuum of ideological horizons, both communities cannot interpret environmental management concerns in the same way. Conceptually, the article is guided by Hall's encoding and decoding framework, whereby due to a failure to share ‘meaning’ (between the two parties) miscommunication arises. The discussion is based on findings of a survey for a research project that sought to find behavioural change communication strategies that can be used to empower grassroots communities to participate more in managing their local environment in a sustainable way. The research looked at the communication of environmental issues pertaining to solid waste management and sanitation. The major question of interest to the discussion is why there is continued environmental degradation at Lake Victoria fish-landing sites, despite the available environmental information and existing frameworks for ensuring proper environmental management.     

Exploring contextual influences on the architectural structure of South African television news programmes This article is partly based on a paper presented at the International Broadcasting Content Regulation Conference,Johannesburg, 27–29 May 2005

Abstract

This article uses a qualitative textual analysis of in-depth interviews with senior news processors as a methodology to explore the unique contextual dimensions that may influence the architectural structure of South African television news programmes. The discussion rests on the basic assumption that news will always present a mediated and constructed version of reality. Six communicative frames categories have been selected to investigate operational processes and issues organising the production process of news: short, straight-forward, ‘objective’ news reports; single-sourced news items based on one major voice or main perspective; investigative news reports; marketable news chosen for financial potential; news items based on community and cultural events; and mythic tales. The findings indicate that the interface between contextual factors and journalistic practices contributes to the unique challenges facing the industry in South Africa. The article concludes with an appeal to news processors to reflect on the consequences and effects their programmes have on audiences’ perception of reality, and proposes recommendations to enable audiences to become more empowered and engaged viewers.     

A review of impurity profiling and synthetic route of manufacture of methylamphetamine, 3,4-methylenedioxymethylamphetamine,amphetamine, dimethylamphetamine and p-methoxyamphetamine

Amphetamine-type substances (ATS), like other synthetically derived compounds, can be produced by a multitude of synthetic pathways using a variety of precursors and reagents, resulting in a large number of possible contaminants (by-products, intermediates and impurities). This review article describes the common contaminants found in preparations of methylamphetamine (MA), 3,4-methylenedioxymethylamphetamine (MDMA), amphetamine (AP), N,N-dimethylamphetamine (DMA) and p-methoxyamphetamine (PMA) synthesised via common synthetic pathways including reductive amination, Leuckart method, Nagai method, Emde method, Birch reduction, “Moscow” method, Wacker process, “Nitrostyrene” method and the Peracid oxidation method.Contaminants can facilitate identification of the synthetic route, origin of precursors and may suggest information as to the location of manufacture of these illicit drugs. Contaminant profiling can provide vital intelligence for investigations in which linking seizures or identifying the synthetic pathway is essential. This review article presents an accessible resource; a compilation of contaminants resulting from a variety of manufacturing methods used to synthesise the most common ATS. It is important for research in this field to continue as valuable information can be extracted from illicit drug samples, increasing discrimination amongst ATS, and in turn, leading to an increase in evidential value and forensic drug intelligence from forensic drug samples.     

Significant Gender Differences in Factors Related to the Detention of Youthful Offenders

An important priority of the U.S. juvenile justice system is to reduce the number of youthful offenders who are placed into secure detention placement. Though significant research examining these predictors exists, there is limited analysis of gender-specific predictors. Using existing juvenile court and mental health assessment case records of 433 youthful offenders from two Midwestern U.S. counties, this study sought to identify separately for males and females the legal (including number of delinquency adjudications, age at first delinquency adjudication, number of court offenses, and type of offense) and extralegal (including demographic, maltreatment, mental health, and school-related disabilities) factors that impact recidivism to detention placement. Multivariate logistic regression analyses revealed that the predictors of recidivism leading to repeat secure detention placement were indeed different for males and females, although there were some shared predictors. For both genders, the number of court offenses and having a previous suicide attempt were significant predictors. In addition, for females, having a diagnosis of attention-deficit/hyperactivity disorder and a misdemeanor offense were protective against recidivism. For males, three other variables significantly predicted recidivism: age, race, and a conduct disorder diagnosis.     

‘I'm glad I'm not a Saudi woman’: the First Gulf War and US encounters with Saudi gender relations

On 6 November 1990, nearly 50 Saudi women staged a protest against the ban on women operating motor vehicles in Saudi Arabia. Occurring in the midst of the First Gulf War, the women's protest was a political statement about the harsh restrictions placed on women in the Middle Eastern country which both reflected and influenced Saudi society’s encounter with their American allies during the war. When United States (US) military personnel flooded into Saudi Arabia during the war, they were shocked at the way American servicewomen were treated by their Saudi allies and the second-class status of Saudi women throughout the country. This article explores Americans' reactions to their encounter with Saudi gender relations during the war and argues that the poor treatment of women in Saudi Arabia—which Americans dubbed ‘gender apartheid’—caused many Americans to question the longstanding US alliance with the conservative Muslim country. In doing so, US journalists, military personnel, scholars and the general public began to demand that concern about women's rights should be integrated seriously into US foreign policy towards the Muslim world.     

Postmortem Skeletal Survey Practice in Pediatric Forensic Autopsies: A National Survey*

Abstract: Recommendations for the evaluation of an unexplained death in infancy include a postmortem skeletal survey (PMSS) to exclude skeletal trauma. Objectives of this study were to assess adherence to these recommendations in forensic autopsies in children equal to or less than 36 months of age, and what factors influence the use or nonuse of the PMSS. We surveyed pathologists who were members of the American Academy of Forensic Sciences. The survey included practice characteristics about where, when, and how PMSS were done. Nearly all respondents (99.6%) indicated they performed PMSS at least some of the time; however, almost a third did not use PMSS for all suspected Sudden Infant Death Syndrome (SIDS), abuse, unsafe sleep, or undetermined causes of death. Despite evidence that “babygrams” are inappropriate in a SIDS workup, 30% of pathologists use them preferentially. Despite SIDS being a diagnosis of exclusion that requires a PMSS, almost 10% of pathologists do not order a PMSS. Future research is necessary to reduce barriers to this important component of the pediatric forensic autopsy.     

Measuring media oriented terrorism

Although long established, media oriented terrorist events have not been conceptualized or measured in a coherent manner. To forward the empirical study of media oriented terrorism, a measure that can be applied to terrorist events or to terrorist groups was developed and employed to compare terrorist activity for twenty terrorist groups and two hundred terrorist events. The media orientation measure taps into five factors of media orientation and successfully differentiates high from low media orientated events and active and inactive media oriented terrorist groups. The single most important factor regarding any group's individual media orientation level was their base of operation. Terrorist groups that were engaged in regional struggles were found to be less media oriented. Despite the news value of death and injury, the terrorist group with the highest fatality and injury averages ranked ninth in its media orientation score indicating that death and injury was not a necessary indicator of media orientation. Scores further suggest that media savvy well-known terrorist groups did not pursue media oriented activity as a constant strategy.