File:Fse-protective-action-decision-model-v3.svg

Fse-protective-action-decision-model-v3.svg (SVG file, nominally 900 × 600 pixels, file size: 8 KB)

Summary

The NIST model of evacuation delay in the World Trade Center towers, with the share of variation explained for each outcome in WTC 1 and WTC 2. Based on Averill et al. (2005), pp. 131 and 219.

Original illustration for Protective action decision model, level 4 Expert.

Source basis: Averill et al. (2005), p. 131 (Figure 10–5, results) and p. 219 (Figure C–1, model description); redraw, do not copy.
Alt text: Path diagram: cues, floor and information lead to perceived risk, information seeking, pre-evacuation actions and evacuation delay.

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	17:34, 2 November 2026		900 × 600 (8 KB)	Jan (talk \| contribs)	Watermark: Fire Safety Academy logo icon, 70 px, 45 % opacity

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Protective action decision model

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Short title	The NIST model of evacuation delay in the World Trade Center towers, with the share of variation explained for each outcome in WTC 1 and WTC 2. Based on Averill et al. (2005), pp. 131 and 219.
Image title	Path diagram: cues, floor and information lead to perceived risk, information seeking, pre-evacuation actions and evacuation delay. Source basis: Averill et al. (2005), p. 131 (Figure 10–5, results) and p. 219 (Figure C–1, model description); redraw, do not copy.
Width	900
Height	600