Economic Resilience in the 1980s vs. Current Challenges: A Macroeconomic Analysis

In recent years, concerns have arisen around monetary policy and its global implications. In particular, the recent increase in inflation has raised fears that the tightening of U.S. central banks could cause an economic collapse similar to what happened in the 1980s. However, by 2026, no clear signs of a global recession were observed, contrasting with initial expectations. This article examines three main differences between these periods: monetary policy effectiveness, fiscal space availability, and external vulnerabilities. These factors are analyzed within a Mundell-Fleming model, which suggests that fiscal space plays a crucial role in the transmission of international risk-free interest rates. Multilateral evidence supports this theory, indicating that fiscal space significantly influences economic performance after periods of monetary tightening. This analysis provides valuable insights into changes in global economic structures and their implications for financial markets in the near future.