title: Envisioning emerging nanotechnologies: a three-year panel study of South Carolina citizens.
abstract: This article reports results from a three-year panel study of a nonrandom sample of 76 South Carolina citizens, recruited from a variety of walks of life, and their impressions of emerging nanotechnology. This discussion focuses on material from depth interviews conducted alongside a baseline opinion and awareness inventory at the beginning of the study, the most intensive data-gathering phase. These results are placed in the context of data from three additional surveys conducted at about equal intervals over the three years, plus exit interviews from 21 of the 34 individuals who completed the entire study. The results give insight into popular thinking about technology but little indication of strong emerging concerns, a trajectory of amplification of those concerns, or opinion polarization over time, despite some awareness of risks and potential ethical dimensions. Nanotechnology may stand out more as an example of risk attenuation than of risk amplification, consistent with most results from national surveys.
authors: School of Environmental and Public Affairs, University of Nevada, Las Vegas, Las Vegas, NV, USA. susannapriest@yahoo.com
authors: Susanna
authors: S
authors: Priest
authors: Thomas
authors: T
authors: Lane
authors: Ted
authors: T
authors: Greenhalgh
authors: Lindsey Jo
authors: LJ
authors: Hand
authors: Victoria
authors: V
authors: Kramer
mesh_terms: D003625:Data Collection; D006801:Humans; D007407:Interviews as Topic; D036103:Nanotechnology / Q000941:ethics / Q000331:legislation & jurisprudence / Q000639:trends; D011639:Public Opinion; D018570:Risk Assessment; D013022:South Carolina