“CONVENTIONAL” MONETARY POLICY IN OLG MODELS: REVISITING THE ASSET-SUBSTITUTION CHANNEL

Conventional monetary policy involves actions by the monetary and fiscal authorities: the former sets a nominal interest rate and the latter sets lump-sum taxes to finance the implied flow of interest payments on government debt. We model such policy within an overlapping generations framework and show that absent any other frictions the magnitude of the nominal interest rate gives rise to asset substitution between government debt and either private debt or capital—substitution that has both real and nominal effects. Such substitution is not in standard New Keynesian models because their dynastic specification implies that government debt is not net wealth.     

Work-from-home and the risk of securities misconduct

In the wake of the global pandemic, a challenge for CEOs and boards is to set a stakeholder-acceptable organizational balance between remote and traditional office working. However, the risks of work-from-home are not yet fully understood. We describe competing theories that predict the effect on misconduct of a corporate shift to work-from-home. Using internal bank data on securities traders we exploit lockdown variation induced by emergency regulation of the Covid-19 pandemic. Our difference-in-differences analysis reveals that working from home lowers the likelihood of securities misconduct; ultimately those working from home exhibit fewer misconduct alerts. The economic significance of these changes is large. Our study makes an important step toward understanding the link between the balance of work locations and the risk that comes with this tradeoff.     

The breadth of preferential trade agreements and the margins of exports

Review of World Economics - The paper uses recently available data on the core economic provisions of PTAs to identify which (types of) provisions seem to promote bilateral exports and the...     

Special issue: 20th anniversary of the Portuguese Economic Journal. Editors’ introduction

Portuguese Economic Journal -