Change in service centers in the Medicine Hat settlement system.

摘要

This study considered a system of service centers organized around Medicine Hat, Alberta. The purpose was to examine growth predictability for small centers on the Prairies.;The viability of the centers was measured by functional score. The centers were evaluated at five points: 1950, 1960, 1970, 1980 and 1990. The impact of location relative to Medicine Hat and improved roadways was expected to contribute to growth predictability. As well, the intrinsic value of a high initial functional score was anticipated to be a catalyst for further growth, or at least ward off decline.;Although the hypotheses did not wholly predict growth performance, the service centers at the highest levels of the system appear assured of growth. Those centers at the lowest levels of the hierarchy appear to be destined to decline. Eventually, the smallest centers will cease to provide service and will disappear from the retail landscape.