Spatial Interaction in regional science: defining unknown spatial weights. A demand side perspective of spatial econometrics joao lourenço marques Paulo Batista E.A. Castro Publication Conference Name: VII World Conference of the Spatial Econometrics Association Year of Conference: 2013 marques, joao lourenço, Batista, P., & Castro, E. A. (2013). Spatial Interaction in regional science: defining unknown spatial weights. A demand side perspective of spatial econometrics. VII World Conference of the Spatial Econometrics Association. Identifiers Other Numbers: cv-prod-id-1707817 Locators Alternative titles Google ScholarBibTeXRIS