The Capitalism and Freedom in the Twenty-First Century Podcast cover image

The Capitalism and Freedom in the Twenty-First Century Podcast

Greg Mankiw (Harvard Econ Prof) on New Keynesian Macro, Growth and Econ Policy

Aug 15, 2024
Greg Mankiw, a Harvard economics professor and former White House economic advisor under President George W. Bush, shares insights into New Keynesian economics. He discusses the evolution of economic modeling, highlighting both its benefits and limitations. Mankiw delves into growth accounting and the challenges of existing growth theories. The conversation also touches on the changing role of economists in Washington and Mankiw's advocacy for effective climate policies like carbon taxes, emphasizing the need for greater economic literacy.
56:57

Episode guests

Podcast summary created with Snipd AI

Quick takeaways

  • Greg Mankiw's development of New Keynesian models significantly advanced macroeconomic understanding, especially regarding price and wage stickiness in policy decisions.
  • Mankiw emphasized the crucial role of economic literacy in effective policymaking, particularly in addressing complex issues like climate change and carbon taxation.

Deep dives

Influence of Early Education

Greg Mankiw's path to economics was significantly shaped by his early education experiences at Princeton, where he switched majors from math to economics under the guidance of influential professors like Harvey Rosen. Inspired by his friend's interest in economics and a summer job with Rosen, Mankiw discovered a profound interest in economic principles, particularly macroeconomics. The supportive academic environment and the presence of talented peers like David Romer and Larry Gossinville created a sense of normalcy around pursuing advanced studies in economics. This foundation laid the groundwork for Mankiw's future contributions as a prominent macroeconomist and a leading figure in New Keynesian economic models.

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