The words contained in this file might help you see if this file matches what you are looking for:

...Journal of transport geography www elsevier com locate jtrangeo accessibility evaluation land use and strategies review research directions karst t geurs a bert van wee b netherlands environmental assessment agency national institute for public health the environment p o box bilthoven ba delft university technology abstract measures is presented assessing usability these in evaluations developments are reviewed using broad range relevant criteria including theoretical basis interpretability communicability data requirements impacts often evaluated which researchers policy makers can easily operationalise interpret such as travelling speed but generally do not satisfy more complex disaggregated however increase complexity eort calculations diculty interpretation current practice be much improved by operationalising advanced location based utility that still relatively easy to computed with state or models towards theoretically point inclusion individuals spatial temporal constraints fee...