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...et al., 2005, p. 1). In these respects, the disaster illustrates wider issues of social inequality, discrimination, marginalisation and poverty. Katrina provided an opportunity for long-standing US-wide political controversies to be re-energised, and within days of the disaster different interpretations of its underlying causes, who or what was to blame, and what was...

...et al. (2015, p. 78). As you can see, cadaver dogs are generally quite accurate, but not all the time. Table 1 Cadaver dog response rate DOG’S RESPONSE SCENT ACTUALLY PRESENT SCENT ACTUALLY ABSENT Woof! A body! 224 11 No body 4 115 Here, the number 11 represents a false positive, and 4 represents a false negative. In this next activity, you will be given a chance to try...

...motivation for offshoring is access to cheaper labour input, then firms that have labour cost that is a low proportion of their product’s total cost have little to gain from moving production overseas. Also as increasing numbers of firms follow the same strategy, they end up producing in the same country or location, which pushes up local wages, eroding the expected...