Analysis of electric lights at night observed by satellites normally correlates well with GDP, but in the case of China it doesn't. It indicates that GDP was be

Analysis of electric lights at night observed by satellites normally correlates well with GDP, but in the case of China it doesn't. It indicates that GDP was being over-reported significantly: https://papers.ssrn.com/sol3/papers.cfm?abstract_id=3093296 https://papers.ssrn.com/sol3/papers.cfm?abstract_id=3093296