Estimating Spatially Consistent Interaction Flows Across Three Censuses
نویسندگان
چکیده
Census interaction data or origin-destination flow statistics provide the UK academic community with a potentially rich source of information on spatial mobility. Census interaction data comprise the Special Migration Statistics (SMS) and the Special Workplace Statistics (SWS). However, in the 2001 Census, Special Travel Statistics (STS) were released for Scotland which include travel to work as well as travel to study data. Census interaction data have been collected and published from 1981, theoretically providing an opportunity for researchers to study spatial patterns and trends for small geographical areas over the two decades from 1981 to 2001. Unfortunately, it is not a straightforward task to compare census interaction data through time. ABSTRACT
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