Bioethics and the Framing of Climate Change's Health Risks

Cheryl Cox MacPherson recently argued, in an article for this journal, that ‘Climate Change is a Bioethics Problem’. This article elaborates on that position, particularly highlighting bioethicists' potential ability to help reframe the current climate change discourse to give more attention to its health risks. This reframing process is especially important because of the looming problem of climate change skepticism. Recent empirical evidence from science framing experiments indicates that the public reacts especially positively to climate change messages framed in public health terms, and bioethicists are particularly well positioned to contribute their expertise to the process of carefully developing and communicating such messages. Additionally, as climate framing research and practice continue, it will be important for bioethicists to contribute to the creation of that project's nascent ethical standards. The discourse surrounding antibiotic resistance is posited as an example that can lend insight into how communicating a public health‐framed message, including the participation of bioethicists, can help to override public skepticism about the findings of politically contentious scientific fields.     

Epigenetic metaphors: an interdisciplinary translation of encoding and decoding

Looking at the new and often disputed science of epigenetics, we examined the challenges faced by scientists when they communicate scientific research to the public. We focused on the use of metaphors to illustrate notions of epigenetics and genetics. We studied the “encoding” by epigeneticists and “decoding” in focus groups with diverse backgrounds. We observed considerable overlap in the dominant metaphors favored by both researchers and the lay public. However, the groups differed markedly in their interpretations of which metaphors aided understanding or not. We conclude by discussing the role of metaphors and their interpretations in the context of a shift from pre-deterministic genomic metaphors to more active, dynamic and nuanced epigenetic metaphors. These reflections on the choice of metaphors and differences in encoding/decoding are important for science communication and scientific boundary-maintenance.     

Maps, books and other metaphors for systems biology

We briefly review the use of metaphors in science and progressively focus on fields from biology and molecular biology to genomics and bioinformatics. We discuss how metaphors are both a tool for scientific exploration and a medium for public communication of complex subjects, by various short examples. Finally, we propose a metaphor for systems biology that provides an illuminating perspective for the ambitious goals of this field and delimits its current agenda.     

‘An island of socialism in a capitalist country’: Postsocialist Russian science and the culture of the state

Through a comparison of privatization programs in two physics institutes, this article explores the ways in which scientists in the Siberian science city of Akademgorodok adapted to the low levels of state funding available to them in the 1990s. Scientists transformed structures that were available under socialism into hybrid state-private ventures. Rather than ‘freeing’ Russian science from its former dependence on the state, however, these changes have reconfigured, and in some cases even strengthened, the relationship between state power and the production of knowledge. Seeing ‘the state’ as it is constituted in Russian scientists' discourse challenges Western models of the autonomy of science.     

Science,Knowledge and Belief. On Local Understandings of Weather and Climate Change in Amazonia

This article explores different modes of understanding such atmospheric phenomena that in English are described as ‘weather’ and ‘climate’ applying Norman Fairclough’s critical discourse analysis. In consequence, focus is not on the physical phenomena as such but on ontological differences as reflected in expressions and practices pertaining to indigenous Matsigenka people and migrants from the Andean highlands to the tropical lowlands, centring on their respective interaction both with each other and, more generally, with the social, natural and supernatural dimensions of the environment. Adhering to ideals of modernity and modern science, the Andean migrants employ the climate change discourse as an indication upon social advancement to promote and legitimize their superiority over the allegedly backward and irrational Matsigenka to whom the climate discourse makes little sense. The climate change discourse thus serves here as a means of environmental colonialism in order to turn Matsigenka people into proper citizens.     

Online Islamophobia and the politics of fear: manufacturing the green scare

Negative attitudes and explicit racism against Muslims are increasingly visible in public discourse throughout Europe. Right-wing populist parties have strengthened their positions by focusing on the ‘Islamic threat’ to the West. Concurrently, the Internet has facilitated a space where racist attitudes towards Muslims are easily disseminated into the public debate, fuelling animosity against European Muslims. This paper explores part of the online Islamophobic network and scrutinizes the discursive strategies deployed by three ‘prominent’ online actors. By combining social network analysis and critical discourse analysis, the study shows that Islamophobic web pages constitute a dynamic network with ties to different political and geographical milieus. They create a seemingly mainstream political position by framing racist standpoints as a defence of Western values and freedom of speech. The study also shows that Islamophobic discourse is strengthened by xenophobic currents within mass media, and by the legitimization of intellectuals and political actors.     

Falling giants and the rise of gene editing: ethics,private interests and the public good

This paper considers the tensions created in genomic research by public and private for-profit ideals. Our intent is to strengthen the public good at a time when doing science is strongly motivated by market possibilities and opportunities. Focusing on the emergence of gene editing, and in particular CRISPR, we consider how commercialisation encourages hype and hope—a sense that only promise and idealism can achieve progress. At this rate, genomic research reinforces structures that promote, above all else, private interests, but that may attenuate conditions for the public good of science. In the first part, we situate genomics using the aphorism that ‘on the shoulders of giants we see farther’; these giants are infrastructures and research cultures rather than individual ‘heroes’ of science. In this respect, private initiatives are not the only pivot for successful discovery, and indeed, fascination in those could impinge upon the fundamental role of public-supported discovery. To redress these circumstances, we define the extent to which progress presupposes research strategies that are for the public good. In the second part, we use a ‘falling giant’ narrative to illustrate the risks of over-indulging for-profit initiatives. We therefore offer a counterpoint to commercialised science, using three identifiable ‘giants’—scientists, publics and cultures—to illustrate how the public good contributes to genomic discovery.     

Understanding: Between belief and unbelief

This paper addresses issues raised in Taylor’s work concerning how communities may come to work in normatively secular ways. For Taylor, it seems to be sufficient for believers (and nonbelievers) to acknowledge that their own ‘construals’ are not shared by everyone. However, this leaves open the question of how the acknowledgement of difference may be turned into respect. A common strategy is to require that faith‐based truth claims are ‘bracketed out’, treating secular and religious discourse as ‘nonoverlapping magisteria’. This secularising strategy is, however, problematic on a number of counts. The article makes a case for a less confrontational, more cosmopolitan conversation between secular and religious reason in a postsecular age, examining in particular the possibilities for conversation between science and mysticism. It concludes that it is possible to retain a commitment to naturalism and yet also accept some of the most mystical of propositions, thereby establishing a bridge between ‘secular’ and ‘religious’ forms of reasoning.     

Talking biotech with the public

In the estimation of risks involved in complex technical applications, such as, for example, gene technology or nanotechnology, the problem of communication between science and the wider society becomes evident. The path towards transparent, authentic and credible communication must be built upon the reconciliation of the risk perceptions of the scientist--and of his or her institution--with the corresponding ideas of risk and communication existing in the society. Additionally, to accomplish goal-oriented discourse within the public sphere and to realistically assess his or her effective options when addressing this public, the scientist is faced with the necessity of reflecting upon his or her own determining assumptions on the condition, constitution and functionalities of this "public". Combined with the use of modern tools--and supported with supplementary coaching and organizational consultation--such a foundation allows the establishment of targeted communication with specific groups.     

The construction of ethnic categories: Discourses of ethnicity in The Netherlands

This article is concerned with the way ethnic and racial categories are achieved and sustained in daily talk. We argue against the notion of social categories as immanent cognitive structures whose existence and significance can be taken for granted. It is emphasized that categories are constructed in discourse. The construction and representation of ethnic categories are studied by analysing discussions held by some ethnically Dutch inhabitants of an inner‐city quarter in Rotterdam. There were two discussion groups (six and five participants respectively) and each group met one evening a week in a row in the local community centre for four weeks. All eight sessions were taped and transcribed and each session lasted approximately two and a half hours. Our goal is to describe in detail some of the discourses that are being used to achieve and sustain specific categorical representations. First, the nature of the different categorical constructs used is analysed. It is shown that people use different criteria for constructing ‘us‐them’ distinctions and that this multiplicity is rhetorically useful. Second, the ways in which categorical constructions are represented and vary in discourse are identified and outlined. Subsequently, the means by which these representations are achieved and sustained is examined. Attention is focued on comparisons that are being made, on the use of metaphors, and on the process of concretiz‐ation. Third, some of the cultural values drawn upon in legitimizing the representations are explored. It is shown how the taken‐for‐granted notions of freedom, merit, equality and tolerance are used to construct and legitimize ethnic representations. Finally, it is argued that a discourse approach can provide important additional insights into issues concerning ethnic relations and racism. For one thing it can help to develop strategies for reconstructing the predominant distinction between ‘us’ and ‘them’.     

Racism and the politics of signification: Israeli public discourse on racism towards Palestinian citizens

This paper explores the phenomenology of racism using the Israeli situation as a case study to examine if, when and how the concept of ‘racism’ is employed in local media discourse on policy towards Palestinian citizens.

Our central argument is that racism, as a signifier of policy, can be located in the dialectic between denial and affirmation of the category of race, while we link the scope and meanings of practices marked by the media as ‘racism’ to contingent cultural, social and historical conditions. The article proposes the periodization of the relevant discourse into three primary phases: from 1949 to the late 1970s, when the category of racism was ‘prohibited’ in Israeli discourse in the aftermath of the Holocaust; the mid-1980s, when this taboo was broken and the phenomena included in the category of racism expanded accordingly; and the 1990s to 2000, during which racism became an institutionalized, all-encompassing discursive term.     

Mobilizing metaphors: the popular use of keystone,flagship and umbrella species concepts

Misrepresentation of terminology is a major impediment for attempts at enhancing public conservation literacy. Despite being critically important for improving conservation practice, there have been few systematic analyses of the popular use of conservation terminology. This paper draws from science communication studies and metaphor analysis, to examine how keystone, flagship and umbrella species concepts are used and represented in non-academic contexts. 557 news articles containing these terms were systematically analyzed. Mammals featured in 60% of articles on keystones, 55% on flagships and 63% on umbrella species. Number of articles explaining the terms keystone (35%) and flagship (31%) was low, and keystones were the most misrepresented term. Keystones were metaphorically linked with balance, flagships with representation and umbrella species with protection. These metaphors influenced public interpretation of scientific terminology, oriented actions towards select species, and led to a valuation of such actions. Together, the findings highlight three important aspects of popular use of conservation terminology: (1) communication is largely biased towards mammals, (2) everyday language plays a vital role in the interpretation of concepts, and (3) metaphors influence peoples’ actions and understanding. Conservation biologists need to engage with issues of language if public conservation literacy is to be improved. Further evaluations of concepts with high public and policy relevance, systematic identification of communication shortfalls, and linguistic assessments prior to promoting new terms are potential ways of achieving this.     

Negotiating the discourse of race within the United States welfare system

The incendiary dynamic between race and welfare in the United States is well-known. An under explored aspect of this dynamic is how recipients of colour navigate the racial undercurrents that permeate welfare and which may result in differential treatment. Drawing from qualitative interviews with twenty-four recipients of colour, this study seeks to understand the ways in which they negotiate their relationships with workers. The study finds that to deflect racial stereotypes, participants monitor their behaviour for traces of anger that could be construed as ‘street’ rather than ‘decent’, and divorce themselves from those that don't. Participants also rejected the discourse of citizenship, seeking to sooth and placate workers rather than asserting a right to benefits. This discourse replicates historical patterns of powerlessness in the United States, where the need to beseech rather than insist and avoid appearing too angry resonates loudly for people of colour. This serves to reinforce the dominant discourse of undeservingness and racial stereotyping within the welfare system.     

Zombie Linguistics: Experts,Endangered Languages and the Curse of Undead Voices

The alarming projection that up to ninety per cent of the world's languages will become extinct by the end of this century has prompted a new sense of urgency among linguists and other language scholars to rush out and record the last utterances from the last speakers of ‘endangered languages’. As the last speaker utters her/his last words, the ‘expert’ is there to record this important moment and preserve it for all time. Among the benefits from such preservation efforts is the ability to play back the recordings at any time in any place. In popular media this process is described as ‘saving the language’ through recording and documentation. Unfortunately, these recordings are not living voices. Rather, they are zombie voices—undead voices that are disembodied and techno-mechanized. They are cursed with being neither dead nor alive. They become artefacts of technological interventions, as well as expert valorisations of linguistic codes. Expert rhetoric compounds the problem by the use of metaphoric frames such as death, endangerment and extinction. Metaphors not only frame discourses of language endangerment, but they also frame and influence actions and interventions. This essay critically evaluates the metaphors used by language experts to understand the unintended consequences for community members who are actively revitalising and reclaiming their languages. The essay also identifies key strategies used by community language activists to ignore existing metaphors, while creating new metaphors to potentiate new solutions to language death to promote emergent vitalities.     

The governance of human genetics: policy discourse and constructions of public trust

The collection of practices now commonly understood as 'biotechnology' poses a challenge to traditional mechanisms of regulating science and technology, just as it challenges traditional practices of science. The task of regulation is to reconcile the often conflicting political demands of protecting science, economy and the public interest. Public trust is the key measure of political success or failure. The purpose of this paper is to use policy discourse analysis as a vehicle for exploring the politics of the relationship between human genetics governance and public trust. An analysis of 30 policy documents produced six identifiable discourse streams relevant to public trust. These findings will be discussed, and an analysis of their impact on effective governance presented in conclusion.     

Refractions through culture: the new genomics in Iceland

This paper explores the processes whereby complex scientific developments are rendered into locally intelligible idioms as part of strategies to incorporate a ‘public’ in decisions which may have profound implications in the longer term. We focus in particular on the recent developments in genetic technologies and take as our example the deCode biogenetic project in Iceland. We trace how the images and metaphors drawn upon by all sides of the debate created powerful resonances with Icelandic history and culture. We analyse these representations and the broader themes of ethnicity and nationalism which they invoke.     

Forensic culture as epistemic culture: The sociology of forensic science

This paper explores whether we can interpret the notion of ‘forensic culture’ as something akin to what Knorr-Cetina called an ‘epistemic culture’. Can we speak of a ‘forensic culture’, and, if so, how is it similar to, or different from, other epistemic cultures that exist in what is conventionally called ‘science’? This question has important policy implications given the National Academy Science’s (NAS) recent identification of ‘culture’ as one of the problems at the root of what it identified as ‘serious deficiencies’ in U.S. forensic science and ‘scientific culture’ as an antidote to those problems. Finding the NAS’s characterisation of ‘scientific culture’ overly general and naïve, this paper offers a preliminary exploration of what might be called a ‘forensic culture’. Specifically, the paper explores the way in which few of the empirical findings accumulated by sociologists of science about research science seem to apply to forensic science. Instead, forensic science seems to have developed a distinct culture for which a sociological analysis will require new explanatory tools. Faithful sociological analysis of ‘forensic culture’ will be a necessary prerequisite for the kind of culture change prescribed by external reformist bodies like the NAS.     

‘Veils and wooden clogs don't go together’

The present discourse on Islam can be regarded as a cultural racist discourse. The construction of Muslims as the ‘Other’ necessarily implies constructing a ‘Self’. This article deals with the dialectical process of reification by studying Dutch female converts to Islam. Ruptures in the relationships between converts and their relatives can illuminate Dutch national and cultural identity. Converts change important markers of identity such as name and appearance. They also trespass Dutch values connected to cultural practice such as food, feasting and funerals. The most important construction of Dutch national and cultural identity vis-à-vis converts is related to sex and gender. Veiled Muslimas in particular express that they cannot longer be ‘real Dutch’. Veiling is subordination and oppressed women are the ‘ultimate others’ of Dutch self-perception.     

RETRACTED ARTICLE: Capture-removal model sampling estimation based on big data

Capture-removal methods were often used to estimate the unknown population size and variance, which are applied in Biology, Ecology and Sociology. In this study, the improved capture removal model was adapted to explore the propagation scale as well as the involved population size of network information dissemination, and then, empirical analysis was carried out using the dissemination of public opinion on ‘8\(\cdot \)12’ Tianjin port explosion as an example. Our results indicate that the proposed method can effectively estimate the range of the spread of the hot spots in social networks. This conclusion might be that social network has gradually become an important path and mode of communication in public discourse, and provide evidence for sampling estimation in big data analysis.     

Dynamics of the public concern and risk communication program implementation

Abstract

The public concern about electromagnetic field (EMF) exposure varies due to different reasons. A part of them are connected with the better and higher quality of information that people receive from science, media, Internet, social networks, industry, but others are based on good communication programs performed by the responsible institutions, administration and persons. Especially, in Bulgaria, public concern follows interesting changes, some of them in correlation with the European processes of concern, but others following the economic and political processes in the country. Here, we analyze the dynamics of the public concern over the last 10 years. Our explanation of the decrease of the people’s complaints against EMF exposure from base stations for mobile communication is as a result of our risk communication program that is in implementation for >10 years.