This paper presents a group of models showing the strikingly different implications of foreign aid to the private sector and public sector. In the first model, with decentralized decision-making and without optimal choices of fiscal policies on behalf of the government, foreign aid to the...

Empirical and experimental evidence documents that money illusion is persistent and widespread. This paper incorporates money illusion into a stochastic continuous-time monetary model of endogenous growth. We model an agent's money illusion behavior by assuming that he maximizes nonstandard...

Many countries run substantial inflations. They do this despite the overwhelming theoretical arguments (and empirical evidence?) showing that price stability (or even mild deflation) is "better." This paper provides a simple model in which a government sometimes uses the inflation tax because it...

This paper estimates an identified VAR on US data to gauge the dynamic response of the job finding rate, the worker separation rate, and vacancies to monetary policy shocks. I develop a general equilibrium model that can account for the large and persistent responses of vacancies, the job...

Since it burst onto the scene of mainstream monetary economics, the New Neo-Classical Phillips Curve has been the focus of two important empirical debates. First, to what extent properly measured marginal costs affect inflation dynamics. Second, to what extent purely forward looking inflation...