Global 1 km x 1 km gridded revised real gross domestic product and electricity consumption during 1992-2019 based on calibrated nighttime light data
文献类型：期刊论文
| 作者 | Chen, Jiandong; Gao, Ming; Cheng, Shulei; Hou, Wenxuan1,7; Song, Malin6; Liu, Xin3; Liu, Yu4,5 |
| 刊名 | SCIENTIFIC DATA
 |
| 出版日期 | 2022 |
| 卷号 | 9期号:1 |
| DOI | 10.1038/s41597-022-01322-5 |
| 文献子类 | Article; Data Paper |
| 英文摘要 | As fundamental data, gross domestic product (GDP) and electricity consumption can be used to effectively evaluate economic status and living standards of residents. Some scholars have estimated gridded GDP and electricity consumption. However, such gridded data have shortcomings, including overestimating real GDP growth, ignoring the heterogeneity of the spatiotemporal dynamics of the grid, and limited time-span. Simultaneously, the Defense Meteorological Satellite Program's Operational Linescan System (DMSP/OLS) and National Polar-orbiting Partnership's Visible Infrared Imaging Radiometer (NPP/VIIRS) nighttime light data, adopted in these studies as a proxy tool, still facing shortcomings, such as imperfect matching results, discontinuity in temporal and spatial changes. In this study, we employed a series of methods, such as a particle swarm optimization-back propagation (PSO-BP) algorithm, to unify the scales of DMSP/OLS and NPP/VIIRS images and obtain continuous 1 km x 1 km gridded nighttime light data during 1992-2019. Subsequently, from a revised real growth perspective, we employed a top-down method to calculate global 1 km x 1 km gridded revised real GDP and electricity consumption during 1992-2019 based on our calibrated nighttime light data. |
| WOS关键词 | MEASURING ECONOMIC-GROWTH ; LEVEL CARBON EMISSIONS ; ENERGY-CONSUMPTION ; CHINA GDP ; SPATIOTEMPORAL DYNAMICS ; DRIVING FORCES ; TIME-SERIES ; POPULATION ; QUALITY ; SPACE |
| WOS研究方向 | Science & Technology - Other Topics |
| 语种 | 英语 |
| WOS记录号 | WOS:000794900700001 |
| 源URL | [http://ir.casisd.cn/handle/190111/12062]  |
| 专题 | 可持续发展政策研究所 |
| 作者单位 | 1.Shanghai Lixin Univ Accounting & Finance, Sch Finance, Shanghai, Peoples R China 2.Univ Chinese Acad Sci, Sch Publ Policy & Management, Beijing 100049, Peoples R China 3.Anhui Univ Finance & Econ, Sch Stat & Appl Math, Bengbu, Peoples R China 4.Chinese Acad Sci, Inst Sci & Dev, Beijing 100190, Peoples R China 5.Curtin Univ, Sch Design & Built Environm, Curtin Univ Sustainabil Policy CUSP Inst, Perth, WA, Australia 6.Univ Edinburgh, Business Sch, 29 Buccleuch Pl, Edinburgh, Midlothian, Scotland 7.Southwestern Univ Finance & Econ, Sch Publ Adm, Chengdu, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Jiandong,Gao, Ming,Cheng, Shulei,et al. Global 1 km x 1 km gridded revised real gross domestic product and electricity consumption during 1992-2019 based on calibrated nighttime light data[J]. SCIENTIFIC DATA,2022,9(1). |
| APA | Chen, Jiandong.,Gao, Ming.,Cheng, Shulei.,Hou, Wenxuan.,Song, Malin.,...&Liu, Yu.(2022).Global 1 km x 1 km gridded revised real gross domestic product and electricity consumption during 1992-2019 based on calibrated nighttime light data.SCIENTIFIC DATA,9(1). |
| MLA | Chen, Jiandong,et al."Global 1 km x 1 km gridded revised real gross domestic product and electricity consumption during 1992-2019 based on calibrated nighttime light data".SCIENTIFIC DATA 9.1(2022). |
入库方式： OAI收割
来源：科技战略咨询研究院
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