This paper examines the relationship between population aging and corporate digital transformation from the perspective of demographic changes. Generally, the findings indicate that population aging notably contributes to corporate digital transformation, mainly through increasing labor costs, including expected and actual labor costs. Further analysis suggests that the above effects are significantly weakened in samples of firms with lower levels of regional intellectual property protection, higher corporate financial constraints, and shorter-sighted managerial decision-making. Moreover, the economic consequences test implies aforementioned favorable effects can enhance corporate total factor productivity.

We build a unified framework to quantitatively examine population aging and credit market frictions in contributing to Chinese economic growth between 1977 and 2014. We find that demographic changes together with endogenous human capital accumulation account for a large part of the rise in per capita output growth, especially after 2007, as well as some of the rise in savings. Credit policy changes initially alleviate the capital misallocation between private and public firms and lead to significant increases in both savings and output growth. Later, they distort capital allocation. While contributing to further increase in savings, the distortion slows down economic growth. Among factors that we consider, increased life expectancy and financial development in the form of reduced intermediation cost are the most important in driving the dynamics of savings and growth.