Television Technology and Moral Literacy

Presented to the WMU Center for the Study of Ethics in Society March 22, 1990

Review of international media ethics

An international orientation has been a primary goal of media ethics, especially since the MacBride Report (1980), as can be seen in cases, issues and codes of ethics that have been adopted in different countries. But work in ethical theory has also been increasingly committed to an international perspective, and three examples of it (besides the classical Habermas’ discourse ethics) are discussed in this essay: feminist ethics of care, African communal ethics, and Confucian media ethics. All these theories emphasize, in their specific ways, three major ethical principles – truth, human dignity, non-violence – that emerge from a common protonorm, a kind of first belief that can be found in all religions, philosophies, and cultures: the sacredness of life. Given the dilemmas and moral issues that the media face in today’s volatile world, a commitment with these universal values will give communication education and practice long-term vitality

Panorâmica da ética dos media no plano internacional

Uma orientação de âmbito internacional tem sido um objectivo da ética dos media, sobretudo desde a publicação do Relatório MacBride (1980), como pode ser constatado a partir de casos, temáticas e códigos de ética que têm sido adoptados em diferentes países. Mas as teorias da ética têm-se igualmente desenvolvido cada vez mais numa perspectiva internacional, e três exemplos disso (para além da clássica ética do discurso, de Habermas) são debatidos neste ensaio: a ética feminista do cuidar, a ética comunal africana e a ética dos media confucionista. Todas estas teorias enfatizam, a seu modo, três princípios éticos básicos – verdade, dignidade humana, não-violência – que emergem, por sua vez, de uma proto-norma comum, uma espécie de crença primeira que pode ser encontrada em todas as religiões, filosofias e culturas: o carácter sagrado da vida. Atendendo aos dilemas e desafios morais que os media enfrentam no mundo volátil em que vivemos hoje, um compromisso com estes valores universais trará uma vitalidade duradoura à educação para a comunicação, assim como às práticas comunicativas

Media and Communication

This book chapter discusses media and communication. As core features of humanity, communication and media clearly predate academic disciplines. They are in this sense non-disciplinary. Yet, they have for centuries been the subject of inquiry by those concerned to understand and improve human correspondence. This chapter surveys the historical development and present form of multi-, inter-, and transdisciplinary studies of media and communication

Between overt and covert research: concealment and disclosure in an ethnographic study of commercial hospitality

This article examines the ways in which problems of concealment emerged in an ethnographic study of a suburban bar and considers how disclosure of the research aims, the recruitment of informants, and elicitation of information was negotiated throughout the fieldwork. The case study demonstrates how the social context and the relationships with specific informants determined overtness or covertness in the research. It is argued that the existing literature on covert research and covert methods provides an inappropriate frame of reference with which to understand concealment in fieldwork. The article illustrates why concealment is sometimes necessary, and often unavoidable, and concludes that the criticisms leveled against covert methods should not stop the fieldworker from engaging in research that involves covertness

Talk the talk, walk the walk: Defining Critical Race Theory in research

Over the last decade there has been a noticeable growth in published works citing Critical Race Theory (CRT). This has led to a growth in interest in the UK of practical research projects utilising CRT as their framework. It is clear that research on 'race' is an emerging topic of study. What is less visible is a debate on how CRT is positioned in relation to methodic practice, substantive theory and epistemological underpinnings. The efficacy of categories of data gathering tools, both traditional and non-traditional is a discussion point here to explore the complexities underpinning decisions to advocate a CRT framework. Notwithstanding intersectional issues, a CRT methodology is recognisable by how philosophical, political and ethical questions are established and maintained in relation to racialised problematics. This paper examines these tensions in establishing CRT methodologies and explores some of the essential criteria for researchers to consider in utilising a CRT framework. © 2012 Copyright Taylor and Francis Group, LLC

Core Blighty? How Journalists Define Themselves Through Metaphor

Journalism has long relied on certain core metaphors in order to express its claims to social and political usefulness. The deployment of metaphors to describe a practice that in contrast asserts its truth-telling and plain prose style is in itself interesting. Since metaphor acts as a powerful indicator of presuppositions it can be used to reify complex public discourses, reducing them to common-sense thinking. This paper will explore what metaphors have been used in association with journalism in the pages of the British Journalism Review since the closure of the News of the World. This publication was launched in 1989 in response to a previous crisis in public and professional confidence in journalism and has since then provided an intriguing insider dialogue on developments within the area. Do metaphorical articulations of the current role and image of journalism demonstrate an awareness among journalists of changes in its values or do they rather tend to reinforce more traditional attitudes to a practice under threat? Post-Leveson what can the patterning of such figurative language across articles by a wide range of prominent journalists in the UK tell us about the values and aspirations of journalists in a time when journalism is under intense scrutiny

FOCAD loss impacts microtubule assembly, G2/M progression and patient survival in astrocytic gliomas

In search of novel genes associated with glioma pathogenesis, we have previously shown frequent deletions of the KIAA1797/FOCAD gene in malignant gliomas, and a tumor suppressor function of the encoded focadhesin impacting proliferation and migration of glioma cells in vitro and in vivo. Here, we examined an association of reduced FOCAD gene copy number with overall survival of patients with astrocytic gliomas, and addressed the molecular mechanisms that govern the suppressive effect of focadhesin on glioma growth. FOCAD loss was associated with inferior outcome in patients with isocitrate dehydrogenase 1 or 2 (IDH)-mutant astrocytic gliomas of WHO grades II-IV. Multivariate analysis considering age at diagnosis as well as IDH mutation, MGMT promoter methylation, and CDKN2A/B homozygous deletion status confirmed reduced FOCAD gene copy number as a prognostic factor for overall survival. Using a yeast two-hybrid screen and pull-down assays, tubulin beta-6 and other tubulin family members were identified as novel focadhesin-interacting partners. Tubulins and focadhesin co-localized to centrosomes where focadhesin was enriched in proximity to centrioles. Focadhesin was recruited to microtubules via its interaction partner SLAIN motif family member 2 and reduced microtubule assembly rates, possibly explaining the focadhesin-dependent decrease in cell migration. During the cell cycle, focadhesin levels peaked in G2/M phase and influenced time-dependent G2/M progression potentially via polo like kinase 1 phosphorylation, providing a possible explanation for focadhesin-dependent cell growth reduction. We conclude that FOCAD loss may promote biological aggressiveness and worsen clinical outcome of diffuse astrocytic gliomas by enhancing microtubule assembly and accelerating G2/M phase progression