Adolescent room culture: Studying media in the context of everyday life

For the past several years, the authors have been investigating adolescent room culture in order to learn more about the relationship between teens and the media. The bedroom, they have found, is an important haven for most teenagers, a private, personal space often decorated to reflect teens' emerging sense of themselves and where they fit in the larger culture. Teens listen to music, read magazines, watch television, do homework, and consider the events of the day in their rooms. They appropriate and transform media messages and images to help them make sense of their lives. By looking closely at how teens draw from the media as they construct their identities and personal worlds, the authors have come to see adolescent media use as a dialectical process played out through everyday practices. Their Adolescents' Media Practice Model highlights the connections between adolescents' identities and media selection, interaction, and application.An earlier draft was presented at the Society for Research on Adolescence conference in San Diego, California, February 1994.Received M.S. in television-radio from the Newhouse School of Communications at Syracuse University. Research focus is on the relationship between the media and public health.Received Ph.D. in mass communication from University of Wisconsin-Madison. Research focus is on adolescent health and mass media.     

The politics of french nuclear development

France has evolved a nuclear energy policy markedly different from that of the United States and other technologically advanced western nations. The roots of the difference lie in French governmental processes which allow French officials to impose policy in the face of resistant public opinion, in the convergent economic interests of the French nuclear industry and labor, and in the French aspirations for technological achievement. But economic factors—rather than political ones—are obliging France to reduce its plans for future growth of the industry.     

Unwitting subjects of surveillance and the presumption of innocence

Mass surveillance programmes introduced by several EU Member States influence the protection that citizens enjoy on the basis of fundamental rights and freedoms. This paper focuses on the impact that these programmes have on the legal principle of presumption of innocence. The authors argue that even in those circumstances where the principle does not immediately apply because mass surveillance is undertaken before any criminal charge is issued, the collection of information and potential evidence limits the guarantees offered by the principle during the stages of a legal process. It is argued that mass surveillance programmes undermine the role of the principle of presumption of innocence at the stages of a criminal process and compromise, therefore, the very effectiveness of the legal process.     

Environmentalism and the internet: corporate greenwashers and environmental groups

Environmental degradation is a serious problem, for current populations and for future generations. Corporations are the largest offenders but seldom face the consequences of their actions. This article proposes that public relations campaigns and conflicting information on the internet pose significant challenges to calling for environmental accountability from corporations. Three companies – Coca‐Cola, Georgia Pacific, and Shell – are examined here in terms of questionable practices and public relations campaigns. While the internet could be an alternative news source, ‘corporate greenwash’ muffles a definitive voice on environmental issues. Both retributive and restorative justice processes are thwarted by misleading information. Despite environmental laws and efforts to increase accountability, calling for necessary change will continue to be exceedingly difficult without public knowledge of corporate behavior.     

Housing Subsidies and Early Childhood Development: A Comprehensive Review of Policies and Demonstration Projects

ABSTRACT

In this article, we ask how housing subsidies might influence young children. We examine two national housing policies – public housing assistance and the Section 8 vouchers program – and two demonstration projects that aimed to improve the administration of providing housing subsidies – HOPE (Homeownership Opportunities for People Everywhere) VI and Moving to Opportunity. This article is a critical examination of these policies and demonstration projects in relation to the following housing dimensions that promote the healthy development of young children: income supplements residential stability, physical environment, access to services and amenities, housing choice, neighborhood safety, and social capital. We compared advantages and limitations of each of these national housing policies and demonstration projects and examined ways in which they might influence children in these housing dimensions. The article concludes with implications and future research directions for U.S. housing policy by discussing its most recent U.S. Department of Housing and Urban Development (HUD) initiative, Rental Assistance Demonstration, in addressing limitations of housing policies and demonstration projects we examined.     

Different Timelines for Different Technologies

Case studies of the first completed Advanced Technology Program (ATP) projects have shown considerable variation in commercialization patterns of ATP-funded technologies. These variations were apparent in the timing of initial revenues, commercialization in more mature and multiple applications, and diffusion of ATP technologies relative to the period of ATP funding of R&D. This study analyzes differences in commercialization patterns for different ATP-funded technologies in a systematic way.     

Performance evaluation of two multiplexes used in fluorescent short tandem repeat DNA analysis

The performance of two commercial multiplex kits that together amplify the 13 core short tandem repeat (STR) loci currently in use by forensic laboratories and the U.S. national Combined DNA Indexing System (CODIS) were evaluated. The typing systems examined were AmpFlSTR Profiler Plus and AmpFlSTR COfiler (PE Applied Biosystems, Foster City, CA). Electrophoretic separation and detection of the fluorescent PCR products was achieved by capillary electrophoresis (CE) using an ABI Prism 310 Genetic Analyzer. The studies addressed the on-site validation of the instrument, the software, and each typing system. These studies included instrument sensitivity, resolution, precision, binning, peak height ratios, mixtures, stutter, and the amplification of non-probative and simulated forensic samples. Other additional developmental-type work is also reported herein, such as species specificity testing and amplification of environmentally insulted samples. Amplification conditions were found to be robust and the primer sets shown to be specific to human DNA. Stutter and peak height ratios fell within limits published by the manufacturer and other laboratories. The data demonstrate that the CE instrument can consistently resolve fragments differing in length by one base and that the +/-0.5 base bin used by the Genotyper software is acceptable for making accurate allele calls. Correct typing results were obtained from non-probative and simulated case samples, as well as samples exposed to outdoor environmental conditions. The results support the conclusion that DNA extracted from biological samples routinely encountered in the forensic laboratory can be reliably analyzed with AmpFlSTR Profiler Plus and COfiler using CE.