作者: J C H Stillwell
DOI: 10.1068/A101187
关键词:
摘要: Observed migration and survival flows between counties standard regions are used to test alternative calibrations of a doubly constrained spatial-interaction model. Spatial variation in the propensity migrate over distance is examined an analysis zone-specific decay parameters, two methods splitting aggregate according reason for move investigated. The results model tests age/sex-disaggregated data underline regional variations propensities mean distances migrated.