Reported dataset on Environmental Kuznets Curve

Dataset includes all the papers published in Scopus database related to EKC theory during the period of 1994 to 2022. As shown in Figure 1, 18 categories were created in a table: year of publication (extracted from Scopus each papers), title of paper (extracted from Scopus or each paper), author(s) name(s) (extracted from Scopus or each paper), journal of publication (extracted from Scopus or each paper), affiliation country (extracted from Scopus or each paper), DOI (extracted from Scopus or each paper), examination country-ies (mentioned in each paper), period of included data (mentioned in each papers), independent variable(s) (mentioned in each paper), dependent variable(s) (mentioned in each paper), data source(s) (mentioned in each paper), followed methodology-ies (mentioned in each paper), shape of EK curve (Inverted U, N, Inverted N, U, monotonic and other shapes, mentioned in each papers), EKC verification (YES, NO, PARTIALLY, UNCERTAIN, mentioned in each paper), conclusion (taken from the corresponding section of documents), limitations (taken from the corresponding section and also from our analysis), proposals (taken from the corresponding section of the papers) and criticism (taken from the corresponding section and also from our analysis).本数据集涵盖1994年至2022年间发表于Scopus数据库中与环境库兹涅茨曲线（Environmental Kuznets Curve, EKC）理论相关的全部学术论文。如图1所示，数据集以表格形式划分为18个类别，具体如下： 1. 发表年份：从Scopus数据库各论文中提取 2. 论文标题：从Scopus数据库或单篇论文原文中提取 3. 作者姓名：从Scopus数据库或单篇论文原文中提取 4. 发表期刊：从Scopus数据库或单篇论文原文中提取 5. 所属机构国家：从Scopus数据库或单篇论文原文中提取 6. 数字对象标识符（Digital Object Identifier, DOI）：从Scopus数据库或单篇论文原文中提取 7. 研究涉及国家/地区：单篇论文原文中提及的相关内容 8. 纳入数据的研究时段：单篇论文原文中提及的相关内容 9. 自变量：单篇论文原文中提及的相关内容 10. 因变量：单篇论文原文中提及的相关内容 11. 数据来源：单篇论文原文中提及的相关内容 12. 采用的研究方法：单篇论文原文中提及的相关内容 13. EKC曲线形态：涵盖倒U型、N型、倒N型、U型、单调型及其他形态，相关信息取自单篇论文原文 14. EKC验证结果：包括通过验证、未通过验证、部分通过验证、结果不确定，相关信息取自单篇论文原文 15. 研究结论：取自论文对应章节内容 16. 研究局限：取自论文对应章节及本研究的分析内容 17. 研究建议：取自论文对应章节内容 18. 研究批评：取自论文对应章节及本研究的分析内容