Spatial associations between social groups and ozone air pollution exposure in the Beijing urban area
文献类型：期刊论文
| 作者 | Zhao, Xinyi1; Cheng, Hongguang1; He, Siyuan1; Cui, Xiangfen1; Pu, Xiao2; Lu, Lu3 |
| 刊名 | ENVIRONMENTAL RESEARCH
 |
| 出版日期 | 2018-07-01 |
| 卷号 | 164页码:173-183 |
| 关键词 | Ozone Exposure Environmental justice Hukou system Migrants Beijing |
| ISSN号 | 0013-9351 |
| DOI | 10.1016/j.envres.2018.02.014 |
| 通讯作者 | Cheng, Hongguang(chg@bnu.edu.cn) |
| 英文摘要 | Few studies have linked social factors to air pollution exposure in China. Unlike the race or minority concepts in western countries, the Hukou system (residential registration system) is a fundamental reason for the existence of social deprivation in China. To assess the differences in ozone (O-3) exposure among social groups, especially groups divided by Hukou status, we assigned estimates of O-3 exposure to the latest census data of the Beijing urban area using a kriging interpolation model. We developed simultaneous autoregressive (SAR) models that account for spatial autocorrelation to identify the associations between O-3 exposure and social factors. Principal component regression was used to control the multicollinearity bias as well as explore the spatial structure of the social data. The census tracts (CTs) with higher proportions of persons living alone and migrants with non-local Hukou were characterized by greater exposure to ambient O-3. The areas with greater proportions of seniors had lower O-3 exposure. The spatial distribution patterns were similar among variables including migrants, agricultural population and household separation (population status with separation between Hukou and actual residences), which fit the demographic characteristics of the majority of migrants. Migrants bore a double burden of social deprivation and O-3 pollution exposure due to city development planning and the Hukou system. |
| WOS关键词 | ENVIRONMENTAL JUSTICE ; PARTICULATE MATTER ; CHINA ; HEALTH ; DEPRIVATION ; INEQUALITY ; QUALITY ; CITIES ; URBANIZATION ; MORTALITY |
| WOS研究方向 | Environmental Sciences & Ecology ; Public, Environmental & Occupational Health |
| 语种 | 英语 |
| WOS记录号 | WOS:000431387100023 |
| 出版者 | ACADEMIC PRESS INC ELSEVIER SCIENCE |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/55091]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Cheng, Hongguang |
| 作者单位 | 1.Beijing Normal Univ, Sch Environm, 19 Xinjiekouwai St, Beijing 100875, Peoples R China 2.Capital Normal Univ, Beijing Key Lab Resources Environm & Geog Informa, Coll Resource Environm & Tourism, Beijing 100048, Peoples R China 3.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Land Surface Pattern & Simulat, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhao, Xinyi,Cheng, Hongguang,He, Siyuan,et al. Spatial associations between social groups and ozone air pollution exposure in the Beijing urban area[J]. ENVIRONMENTAL RESEARCH,2018,164:173-183. |
| APA | Zhao, Xinyi,Cheng, Hongguang,He, Siyuan,Cui, Xiangfen,Pu, Xiao,&Lu, Lu.(2018).Spatial associations between social groups and ozone air pollution exposure in the Beijing urban area.ENVIRONMENTAL RESEARCH,164,173-183. |
| MLA | Zhao, Xinyi,et al."Spatial associations between social groups and ozone air pollution exposure in the Beijing urban area".ENVIRONMENTAL RESEARCH 164(2018):173-183. |
入库方式： OAI收割
来源：地理科学与资源研究所
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