Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.4081/gh.2016.457 |
Assessing spatial inequalities in accessing community pharmacies: a mixed geographically weighted approach | |
Domnich, Alexander; Arata, Lucia; Amicizia, Daniela; Signori, Alessio; Gasparini, Roberto; Panatto, Donatella | |
通讯作者 | Domnich, Alexander |
来源期刊 | GEOSPATIAL HEALTH
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ISSN | 1827-1987 |
EISSN | 1970-7096 |
出版年 | 2016 |
卷号 | 11期号:3页码:240-250 |
英文摘要 | Geographical accessibility is an important determinant for the utilisation of community pharmacies. The present study explored patterns of spatial accessibility with respect to pharmacies in Liguria, Italy, a region with particular geographical and demographic features. Municipal density of pharmacies was proxied as the number of pharmacies per capita and per km2, and spatial autocorrelation analysis was performed to identify spatial clusters. Both non-spatial and spatial models were constructed to predict the study outcome. Spatial autocorrelation analysis showed a highly significant clustered pattern in the density of pharmacies per capita (I=0.082) and per km2 (I=0.295). Potentially under-supplied areas were mostly located in the mountainous hinterland. Ordinary least-squares (OLS) regressions established a significant positive relationship between the density of pharmacies and income among municipalities located at high altitudes, while no such association was observed in lower-lying areas. However, residuals of the OLS models were spatially auto-correlated. The best-fitting mixed geographically weighted regression (GWR) models outperformed the corresponding OLS models. Pharmacies per capita were best predicted by two local predictors (altitude and proportion of immigrants) and two global ones (proportion of elderly residents and income), while the local terms population, mean altitude and rural status and the global term income functioned as independent variables predicting pharmacies per km2. The density of pharmacies in Liguria was found to be associated with both socio-economic and landscape factors. Mapping of mixed GWR results would be helpful to policy-makers. |
英文关键词 | Community pharmacies Geographical accessibility Access inequalities Geographically weighted regression |
类型 | Article |
语种 | 英语 |
国家 | Italy |
收录类别 | SCI-E ; SSCI |
WOS记录号 | WOS:000397856400003 |
WOS关键词 | HEALTH-CARE ; SERVICES ; EQUITY ; ACCESSIBILITY ; MEDICATIONS ; DISTANCE ; PROVINCE ; DESERTS ; IMPACT ; CHINA |
WOS类目 | Health Care Sciences & Services ; Public, Environmental & Occupational Health |
WOS研究方向 | Health Care Sciences & Services ; Public, Environmental & Occupational Health |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/193289 |
作者单位 | Univ Genoa, Dept Hlth Sci, Via Pastore 1, I-16132 Genoa, Italy |
推荐引用方式 GB/T 7714 | Domnich, Alexander,Arata, Lucia,Amicizia, Daniela,et al. Assessing spatial inequalities in accessing community pharmacies: a mixed geographically weighted approach[J],2016,11(3):240-250. |
APA | Domnich, Alexander,Arata, Lucia,Amicizia, Daniela,Signori, Alessio,Gasparini, Roberto,&Panatto, Donatella.(2016).Assessing spatial inequalities in accessing community pharmacies: a mixed geographically weighted approach.GEOSPATIAL HEALTH,11(3),240-250. |
MLA | Domnich, Alexander,et al."Assessing spatial inequalities in accessing community pharmacies: a mixed geographically weighted approach".GEOSPATIAL HEALTH 11.3(2016):240-250. |
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