Warnings during disaster : normalizing communicated risk.
Material type: TextLanguage: ENG Publication details: [S.l. s.n.], 1992Description: 18 pDDC classification:- 363.3472 21
Item type | Current library | Collection | Call number | Status | Date due | Barcode | |
---|---|---|---|---|---|---|---|
Books | Australian Emergency Management Library | BOOK | 363.3472 WAR (Browse shelf(Opens below)) | Available | 005719747 |
Bibliography: p. 54-57
Reprinted from Social Problems; 1992; Vol. 39 No. 1; p. 40-57
The theory of risk communication was tested with data on public perception of risk and response to aftershock warnings during the post-impact Loma Prieta earthquake emergency. Findings from samples of households in Santa Cruz and San Francisco Counties were consistent, confirm established propositions, and suggest theoretical refinement. It was concluded that the social psychological process which explains public response to pre-impact warnings. The lack of mainshock damage created a "normalization bias" for non-victims. This bias constrained perception of risk to damaging aftershocks and protective response to warnings
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