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WITGT21 Interviews

The mission of this interview series is to talk to elite economists and ask them what is their views on the evolutions of macroeconomics since the Great Recession. We would introduce some of the new macroeconomics ideas which top economists are pondering in the last ten years. Hopefully, this should give us a good survey on how much macroeconomics, as a science, as the basis of policy tools, has improved (or worsened) since 2008.

What have economists learned from the Great Recession? What else can we try? Does Inequality have a role in Macro of the 21st Century? Does Debt have a role in Marco of the 21st Century? Does Politics have a role in Macro of the 21st Century?

A Macroeconomic Earthquake | Q&A with Larry Christiano

In this interview, Prof Christiano shared his view on the development of post-2008 academic macroeconomics. We’ve asked Prof Christiano does he agree that modern macroeconomic models are too complicated for the general public, or even policymakers and if he agrees that economic models should be “simpler”. Does he think the recent revival of ISLM model a “good trend”? Should Macroeconomists hang on their faith in DSGE models? Should they explore alternative paths?

The Disappointments with Post-Great Recession Macroeconomics | Q&A with Kocherlakota |

Welcome to the latest installment of our interview series “Where is the General Theory of the 21st Century?” “Where is the General Theory of the...
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The effects of Unconventional Exchange Rate and Monetary Policy | Q&A with Joseph Gagnon

The honorable guest for this installment is Joseph E. Gagnon, senior fellow at Peterson Institute for International Economics (PIIE). We discussed one of his latest research paper "Unconventional Monetary and Exchange Rate Policies" and the new book he coauthored with C. Fred Bergsten, "Currency Conflict and Trade Policy: A New Strategy for the United States". Gagnon also shared his view on the very popular "Global Financial Cycle" ideas.

How to Maintain Prosperity for All | Interview with Roger Farmer

Roger Farmer explains : Why central banks should consider stock market intervention in stabilizing the employment markets?

Market Monetarism and Macroeconomics | Q&A with Scott Sumner |

This is the second installment of our interview series "Where is the General Theory of the 21st Century?". In this second installment, we continue...
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The model you should use to explain Macroeconomics to your Mum | Q&A with...

>Professor Olivier Blanchard further explained the role empirical research on DSGE models, how to teach undergraduates macro after the Great Recession, and his research on hysteresis.
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Midas Paradox and the Great Depression | Q&A with Scott Sumner |

Welcome! This is the first installment of our interview series "Where is the General Theory of the 21st Century?" "Where is the General Theory of...

Economics Rules – Why Economists do it with Models | Q&A with Dani Rodrik

Rodrik explained why good economists think in terms of models, and what are major differences between models and theory. He also told us why macroeconomists' quest to find "the one true model" on the business cycle is probably misguided.
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Is Inequality part of Macroeconomics? | Interview with Branko Milanovic |

Branko Milanovic discusses whether the study of inequality can be considered as part of macroeconomics and how should macroeconomists incorporate his idea of Kuznets Waves into their models.

Understanding the Great Recession | Interviews with Larry Christiano |

Larry Christiano, one of the most prominent researcher on DSGE model, explains what his research "Understanding the Great Recession" tell us about the Great Recession as well as labor participation rate's role in the developments of the Great Recession.

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