Using Networks of Journeys to Improve a Petrol Market Model
نویسندگان
چکیده
A hybrid-spatial interaction model (SIM) was presented in Heppenstall et al. (2005). Despite producing promising results, the model was limited by the assumption that consumers would only buy petrol from the wards that they lived in. Research undertaken by Ning and Haining (2003) showed that the majority of consumers purchased petrol on their way to work or on shopping trips. A network model is presented here that uses journey to work data to redistribute the population around the study area. The results show that this significantly improves the results of the model.
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