Policymakers worldwide continue to focus on short-term demand management in the hope of resurrecting pre-2008 growth rates. But supply-side factors indicate that demand stimulus cannot be sustained over the longer term – or even serve as an effective short-term policy.
WARSAW – The global economy’s glory days are surely over. Yet policymakers continue to focus on short-term demand management in the hope of resurrecting the heady growth rates enjoyed before the 2008-09 financial crisis. This is a mistake. When one analyzes the neo-classical growth factors – labor, capital, and total factor productivity – it is doubtful whether stimulating demand can be sustainable over the longer term, or even serve as an effective short-term policy.
WARSAW – The global economy’s glory days are surely over. Yet policymakers continue to focus on short-term demand management in the hope of resurrecting the heady growth rates enjoyed before the 2008-09 financial crisis. This is a mistake. When one analyzes the neo-classical growth factors – labor, capital, and total factor productivity – it is doubtful whether stimulating demand can be sustainable over the longer term, or even serve as an effective short-term policy.