Reinhart & Rogoff (Carmen Reinhart and Kenneth Rogoff)

Reinhart and Rogoff are economists known for their research on the relationship between government debt and economic growth. They analyzed historical data and found that when a country's debt exceeds about 90% of its gross domestic product (GDP), economic growth tends to slow down significantly. This study has influenced debates on fiscal policy and government borrowing, suggesting that high debt levels can hinder economic progress. However, their findings also faced scrutiny over data handling, highlighting the complexity of economic relationships. Overall, their work underscores the importance of sustainable government debt for healthy economic development.