Ties that bind data

In this folder there is the data to replicate the paper "The ties that bind and transform: knowledge remittances, relatedness, and the direction of technical change". In the folder there is a .dta file that contains the data in Stata format, and an .xls file that provides a description of the variables.

本文件夹内包含用于复现论文《联结与变革的纽带：知识汇款、关联度与技术变革方向》(The ties that bind and transform: knowledge remittances, relatedness, and the direction of technical change)的数据集。文件夹内包含一份Stata格式的.dta数据文件，以及一份用于说明各变量信息的.xls文件。