In this paper we argue that the relevant decision for the majority of US households is not the fraction of assets to be held in interest bearing form, but whether to hold any of such assets at all (we call this `the decision to adopt' the financial technology). We show that the key variable...

We think of the expected real interest rate for ten OECD countries (our counterpart of the world economy) as determined by the equation of aggregate investment demand to aggregate desired saving. Stock-market returns isolate shifts to investment demand, and changes in oil prices, monetary...

Some natural resources - oil and minerals in particular - exert a negative and nonlinear impact on growth via their deleterious impact on institutional quality. We show this result to be very robust. The Nigerian experience provides telling confirmation of this aspect of natural resources. Waste...

Estimates of democracy's effect on the public sector are obtained from comparisons of 142 countries over the years 1960-90. Based on three tenets of voting theory -- that voting mutes policy preference intensity, political power is equally distributed in democracies, and the form of voting...

What does the international history of old-age Social Security program design say about the forces creating and sustaining it as a public program? First, because many program features are internationally common, and/or explained by country characteristics, SS may emerge and grow due to...