Government Expenditure Composition and Long-Run Economic Growth in the Aging Democracy

This dataset supports the research article entitled “Government Expenditure Composition and Long-Run Economic Growth in the Aging Democracy.” It includes a Mathematica code file to illustrate the figures in the article.本数据集配套支持题为"Government Expenditure Composition and Long-Run Economic Growth in the Aging Democracy"的研究论文，内含一份Mathematica代码文件，可用于复现该论文中的相关图表。