Threats to the US dollar’s role as global reserve currency

2021 marked the 50th anniversary of the “weekend that changed the world”, when US President Richard Nixon suspended the convertibility of the dollar into gold. From a monetary point of view, since then there has been continued dominance of the dollar as a vehicle for international transactions. However, Is the dollar as the world’s reserve… Read More Threats to the US dollar’s role as global reserve currency

Monetary Paradoxes of Baby-Sitting Cooperatives

The Global Financial Crisis of 2007 has led to a renewed interest in Keynesian theories. In particular, Krugman in “The Return of Depression Economics” argued that Keynesian ideas remain relevant to understanding contemporary recessions. To motivate this, he has used a real world example of the Capitol Hill Baby-Sitting Cooperative (BSC). According to an analysis by… Read More Monetary Paradoxes of Baby-Sitting Cooperatives

Why does Aggregate Demand Collapse?

The Great Depression of 1929, and now the Great Recession following the Global Financial Crisis, poses several puzzles for economists. One is them is the sudden and severe drop in aggregate demand. This leads firms to curtail production, and therefore reduces demand for factors of production, most importantly labor. Why does aggregate demand fall, and… Read More Why does Aggregate Demand Collapse?