Alan Greenspan's Legacy of Turbulence: A Decade and a Half of Economic Ups and Downs. During his 18-year tenure as Chairman of the Federal Reserve, Alan Greenspan navigated the US economy through some of its most pivotal moments, leaving behind a complex legacy that continues to shape the nation's economic landscape. From the dot-com bubble to the housing market collapse, Greenspan's leadership was often marked by controversy, as his efforts to stimulate growth and control inflation led to periods of unprecedented economic boom and bust. As the longest-serving Fed chairman in history, Greenspan's decisions had far-reaching consequences, influencing the lives of millions of Americans and shaping the global economy. But did his policies ultimately contribute to the stability he sought, or did they sow the seeds of future turmoil?


Greenspan presided over economic turbulence, including crises and booms, during his 18-year tenure as Fed chairman.