a data for manuscript : IC and TFP

The defines total factor productivity as a function of a nation’s intellectual capital. By developing a simple model, it explored the long-run relationship between intellectual capital and total factor productivity.该研究将全要素生产率（Total Factor Productivity）定义为一国智力资本（Intellectual Capital）的函数。通过构建简洁的模型，探讨了智力资本与全要素生产率之间的长期关联关系。