| Objective:1. Carrying on the analysis to the distributing condition of the pharmacy in Wuhan.2. Deducing the corresponding equation via the fitted models of pharmacy distribution,the equation is the guidance for reasonable disposition of pharmacy.Methods:1. To the distributing condition of the pharmacies in Wuhan (index is the area of business) we can carry on the Gini Index analysis according to the area and the population target.2. Improving primary model according to the diminishing utility rule, and analyzing the regional facts using market structure theory.3. Getting the equation of pharmacy distribution by mathematics deducing through the fitted formula.Results:1. The distribution of pharmacy in Wuhan is not fair enough,especially according to the area target,no matter the total data or the regional ones.2. The convex model can better represent ideal distribution of the pharmacy than the indent one.3. The equation of pharmacy distribution r=564.33s1/2(ax2+bx)-1/2(r refers to the radial distance between the pharmacies, s refers to the required business area of one pharmacy, ax2+bx represents the fitted formula) Conclusions:1. Pharmacy distribution needs more reasonable planning and configuration in Wuhan, particularly the suburb and the vast zone with sparse population.2. Differentiating management measures and differentiating entry threshold should be used in the pharmacy distribution of different areas; subsidy measure can be used in the suburb.3. Not only should the distance between the pharmacies be setting in the pharmacy distribution provision, but also the business area.4. The equation of pharmacy distribution is used to calculate the entry threshold, when we have the data of one region. |
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