Abstract
In this chapter, we first review the development of employment location models as they have been developed for integrated models of land use transportation interaction (LUTI) where the focus is on the allocation of population and employment. We begin by sketching how employment models based on input–output and multiplier relationships are used to predict future employment aggregates by type and then we illustrate how these aggregates are distributed to small zones of an urban region in ways that make them consistent with the distribution of population and service employment allocated using spatial interaction-allocation models. In essence, the structure we are developing, which is part of an integrated assessment of resilience to extreme events, links input–output analysis to the allocation of employment and population using traditional land use transportation interaction models. The framework then down scales these activities which are allocated to small zones to the physical level of the city using GIS-related models functioning at an even finer spatial scale.
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