Li Wenchao
National University of Singapore, Singapore.
Data Brief. 2018 Nov 14;22:508-515. doi: 10.1016/j.dib.2018.11.054. eCollection 2019 Feb.
This data article presents data on time to export and import across 190 economies, for the years 2005-2018. The data can foster research on international trade, and are of great academic and political value given the growing awareness and importance of time as a trade barrier. The data are publicly available at https://www.doingbusiness.org/data. A subset of the data is used in the related research data article, "Time barrier to export for OECD countries" (Li, 2018). Data on the number of documents required in these economies to export and import are also presented, for the years 2005-2015.
本数据文章展示了2005年至2018年期间190个经济体的进出口时间数据。这些数据有助于推动国际贸易研究，鉴于时间作为贸易壁垒的意识日益增强且重要性不断提高，这些数据具有重大的学术和政治价值。数据可在https://www.doingbusiness.org/data上公开获取。相关研究数据文章《经合组织国家的出口时间障碍》（李，2018年）中使用了部分数据。文中还呈现了2005年至2015年这些经济体进出口所需文件数量的数据。
