Multifactor productivity (MFP) growth is an imperative economic engine. MFP dynamism across five advanced and seven developing countries from 1996 to 2015 is analyzed, elucidating its association with financing and intangible assets. Debt is manifested by its inverted U-shaped nonlinear...

Using the consumption equivalent welfare gain as social welfare and assuming an automation technology shock, we derive the optimal tax rates for various tax policy instruments in the steady state of the model economy calibrated for the U.S. We find that the optimal capital income tax rate lies...

How should small states formulate a countercyclical fiscal policy to achieve economic stability and fiscal sustainability when prone to natural disasters, climate change, commodity price changes, and uncertain donor grants? We study how natural disasters and climate change affect long-term debt...

We analyze the relationships among shocks, exchange rate regimes, and capital controls in relation to the probabilities of currency crises. Based on the theoretical model by Nakatani (2016, 2017a), we use panel data on 34 developing countries and apply a probit estimation. We find that both...

This paper studies output declines during currency crises based on the theoretical model by Nakatani (2016, 2017a), highlighting the role of shocks that trigger crises. Using panel data on 49 developing countries, we find that both productivity shocks in the real sector and shocks to the...