The aim of this study is to analyze the role and explain the relationship between quantitative easing (and) the US stock market growth 1870-2020. We use spectral analysis and spectral Granger causality to explore the link. Empirical results show a high degree of coherence between quantitative...

In the context of globalization, through a growing process of market liberalization, advanced technology and economic trading bloc, national stock markets have become more interdependent, which limits the international portfolio diversification opportunities. This paper investigates the degree...