We show the importance of endogenous oil prices and production in the real business cycle framework. Endogenising these variables improves the model's predictions of business cycle statistics, oil related and non-oil related, relative to a situation where either is exogenous. This result is...

In this paper we test for large deviations in headline measures of the price level relative to core measures using the recently proposed test of Phillips et al. (2011a). We find evidence of explosive behaviour in the headline price index of personal consumption expenditures (PCE) relative to the...

In this paper we explore how the nature of the equilibria changes when the interest income from nominal bond holdings is also taxed in an fully flexible endowment economy. We find that the stability properties of this economy depend on the slope and the intercept of both monetary and fiscal...

This paper studies optimal monetary and fiscal policies in an economy à la Lucas and Stokey (1983) and Lagos and Wright (2005) with multiple cash and credit goods. We show that optimal policies are in general time inconsistent due to insufficient number of instruments to influence future...

We study a monetary, general equilibrium economy in which banks exist because they provide intertemporal insurance to risk-averse depositors. A "banking crisis" is defined as a case in which banks exhaust their reserve assets. Under different model specifications, the banking industry is either...

We produce a theoretical framework that helps explain the co-evolution of the real and financial sectors of an economy in the growth process, as described by Gurley and Shaw. According to them, self-financed capital investment first gives way to debt finance and later to the emergence of equity...