Ashley A. Anderson

Engaging citizens: The high cost of citizen participation in high technology

This paper contributes to ongoing discussions on democratic engagement through an exploration of citizen participation in two citizen consensus conferences on nanotechnology, one held in 2005 and the second in 2008. We analyze the factors that motivate citizens to participate formally in debates about emerging “high technologies” and consider demographic and related characteristics of the participants in these two consensus conferences and the reasons they provided for participating. We suggest that in an era in which the barriers to civic engagement—most especially time—are large for many citizens, significant incentives are likely to affect participation. These incentives may be internal (e.g. a personal interest in a topic or an investment in a policy outcome) or external (e.g. money). In this context, we critique the aim of recruiting “blank slate” participants for consensus conferences and other deliberative democratic forums.

Coverage of emerging technologies: A comparison between print and online media

This study explores differences in volume of coverage and thematic content between US print news and online media coverage for an emerging technology – nanotechnology. We found that while American print news media and Google News coverage of this emerging technology has peaked and started to decline, Google Blog Search coverage of nanotechnology is still growing. Additionally, our data show discrepancies in thematic content of online and print news coverage. Specifically, online users are more likely to encounter environmentally themed content relating to nanotechnology than are users of American print newspapers. Differences in the amount of coverage of nanotechnology in print news and online media as well as thematic content suggest that public discourse on related issues will be shaped, in part, by media consumers’ preferred information platform.

Virtual deliberation? Prospects and challenges for integrating the internet in consensus conferences

Consensus conferences have functioned well in small, relatively homogeneous countries such as Denmark. In the geographically sprawling and socially diverse United States, however, meaningful citizen deliberation and decision-making on science and technology depends upon the ability to bring more participants “into the room.” The National Citizens’ Technology Forum, held in March 2008, responded to this need by integrating panels of citizens from multiple US cities in structured face-to-face and online deliberation. We analyze the success of this experiment by focusing on the experience of participants during the online deliberation component. We conclude with recommendations for future organizers of online deliberation, focusing on the benefits of combining synchronous and asynchronous engagement and improving facilitation practice and software capabilities.

Imagining Ordinary Citizens? Conceptualized and Actual Participants for Deliberations on Emerging Technologies

In this paper, we explore conceptualizations of ‘ordinary’ citizens common in public engagement forums on emerging technologies and assumptions from deliberative theory that ordinary people are more likely to be appropriately ‘changed’ through deliberative processes facilitated by experts. Looking at a large US public forum event [the National Citizens Technology Forum (NCTF)], we asked: What were the goals for this exercise and how did they shape conceptualizations of ordinariness and representativeness? Whose goals and conceptualizations were they? Were the engaged citizens ordinary and representative—and were they changed by the exercise? Our exploration revealed that exercise organizers conceived of ordinary citizens as people lacking science and technology backgrounds, without advocacy or business connections to the technologies at hand, and demographically reflecting the US population. Exercise materials also implied that ideal ordinary participants would lack strong opinions and emotions about these technologies. Actual NCTF participants, however, tended to be more educated, have higher incomes, and to be more liberal than the US public, and participants from all backgrounds had a range of relevant knowledge, experiences and opinions about science and technology. They were changed by the exercise in complex and conflicting ways—based as much on their own knowledge and reflections on relational dynamics as on exercise processes, interactions with experts, and information provided in the exercise. We argue that inadequately explored ideas about ordinary citizens are highly problematic. Further, invisible assumptions about what is ‘normal’ among experts and status quo institutions serve to reify the lay–expert divide that engagement exercises are intended to counteract.

Narrowing the nano discourse

Audiences for science and technology news in traditional news outlets are shrinking, and recent data suggest that citizens increasingly turn to online sources for information about emerging technologies, such as nanotechnology 1 . This raises a number of questions. How does the lay public approach this wealth of online information about nanotechnology? And what kinds of content are they likely to encounter based on these searches? Our results suggest that the terms audiences search for and the content they encounter during these searches increasingly shift the public debate about nanotechnology away from more economic or scientific considerations toward health and medical considerations.

Value predispositions as perceptual filters: Comparing of public attitudes toward nanotechnology in the United States and Singapore.

This study compares public attitudes toward nanotechnology in the United States and Singapore, using large-scale survey data in both countries. Results indicate that Singaporeans tend to be more knowledgeable about and familiar with nanotechnology than the U.S. public. Singaporeans tend to perceive greater benefits and fewer potential risks of nanotechnology, and to indicate greater support for government funding for nanotechnology than the U.S. public. Between the two countries, perceived familiarity with nanotechnology and the benefits and risks of the emerging technology tend to be interpreted differently through the lens of value predispositions (religiosity and deference to scientific authority) and therefore they indirectly affect public support. Specifically, the U.S. public tends to use religiosity to interpret benefits and Singaporeans are inclined to use religiosity to think about risks. Deference to scientific authority also moderates the impact of perceived familiarity with nanotechnology on funding support for the technology among the U.S. public.

Information beyond the forum: Motivations, strategies, and impacts of citizen participants seeking information during a consensus conference

During traditional consensus conferences, organizers control the formal information available to participants—by compiling structured background materials and recruiting expert panelists. Less formally, however, participants are encouraged to bring their own experiences into the deliberations, and in doing so, they often seek outside information. We explore this heretofore understudied phenomenon of information seeking during a deliberative event: the U.S. National Citizens’ Technology Forum (2008), which addressed the convergence of nanotechnology, biotechnology, information technology, and cognitive science on the potential development of human-enhancement technologies. Through interviews with participants and observation of in-person and online deliberations, we identify outside information-seeking strategies and motivations. Our study demonstrates that conceptualizing models of deliberation as standalone settings of communication exchange ignores the reality of the complex information environment from which deliberative participants draw when making sense of technical issues. Future citizen deliberations must incorporate outside information seeking in the design of the exercises.

If They Like You, They Learn from You: How a Brief Weathercaster-Delivered Climate Education Segment Is Moderated by Viewer Evaluations of the Weathercaster

AbstractLocal television (TV) weathercasters are a potentially promising source of climate education, in that weather is the primary reason viewers watch local TV news, large segments of the public trust TV weathercasters as a source of information about global warming, and extreme weather events are increasingly common (Leiserowitz et al.; U.S. Global Change Research Program). In an online experiment conducted in two South Carolina cities (Greenville, n = 394; Columbia, n = 352) during and immediately after a summer heat wave, the effects on global warming risk perceptions were examined following exposure to a TV weathercast in which a weathercaster explained the heat wave as a local manifestation of global warming versus exposure to a 72-h forecast of extreme heat. No main effect of the global warming video on learning was found. However, a significant interaction effect was found: subjects who evaluated the TV weathercaster more positively were positively influenced by the global warming video, and vie...

Stabilization of a vanadium(V)–catechol complex by compartmentalization and reduced solvation inside reverse micelles

The kinetics of 1 : 1 complex formation and hydrolysis between catechol and 3-substituted catechols with aqueous vanadium(V) at pH ∼ 1 have been investigated in NaAOT (sodium bis(2-ethylhexyl)sulfosuccinate) derived aqueous reverse micelle microemulsions in isooctane. Compared with the reaction in bulk water, the forward rate constant of catechol complexation was modestly accelerated (2 fold) in the reverse micelle microemulsions for even the smallest nanosized water pools (wo = 2). In contrast, the first order reverse (aquation) reaction was significantly suppressed in the water pools below wo = 10. The modest rate acceleration of complex formation within the microemulsions is attributed to changes in water solvation, reaction properties and compartmentalization of the reactants. The dramatic fall off in the rate of catechol dissociation from [VO2(cat)(OH2)2]− is attributed to the reduction in water content as the size of the nanopools is decreased below 200 water molecules. The result is a 10 fold increase in the kinetic formation constant for [VO2(cat)(OH2)2]− under confinement in the RM microemulsion environment. This increase predicts that vanadium catechol complexes will be more stable in vivo and may suggest a general principle for fine-tuning efficacy of metal-based drugs.

News coverage of controversial emerging technologies. Evidence for the issue attention cycle in print and online media.

Abstract This study analyzes the issue attention cycle for print and online media coverage of a scientific publication examining the deaths of Chinese factory workers due to lung damage from chronic exposure to nanoparticles. The results of the nanoparticle study, published in 2009, embody news values that would make the study a prime candidate for press coverage, namely, novelty, negativity, controversy, and potential widespread impact. Nevertheless, mentions of the event in traditional English-language print media were nearly nonexistent. Online media, on the other hand, gave the story greater coverage. This case study exemplifies why online media may not be bound to the same issue attention cycle that print media are for controversial scientific events.