Scientists and epistemologists agree that a scientific law must be relatively simple and not contradicted by the available evidence. We propose and test one such law pertaining to international economics, the triple-parity law. It integrates three well-known equilibrium conditions, which are...

This paper evaluates empirically the feedback and stance of monetary policy in the United Kingdom under inflation targeting, implemented since October 1992. Its principal contribution is in comparing two subsamples, before the Bank of England was granted operational independence in May 1997 and...

We develop a stochastic overlapping-generations model with endogenously evolving heterogeneous beliefs on the degree of inflation protection to be provided by markets versus the monetary authority. It incorporates adaptive learning from inflation history and imperfect empathy in the cultural...

Does theory aid inflation forecasting? To date, the evidence suggests that there is no systematic advantage of theory-based models of inflation dynamics over their astructural counterparts. This study reconsiders the issue by developing a “semi-structural” forecasting procedure comprised of...

In this paper we evaluate the relative influence of external versus domestic inflation drivers in the 12 new European Union (EU) member countries. Our empirical analysis is based on the New Keynesian Phillips Curve (NKPC) derived in Galí and Monacelli (2005) for small open economies (SOE)....

This paper aims to explain the rise and fall of communism by exploring the interplay between economic incentives and social preferences transmitted by ideology. We introduce inequality-averse and inefficiency-averse agents and analyze their conflict through the interaction between leaders with...

This paper re-considers the importance of trade openness for equilibrium determinacy when monetary policy is characterized by interest-rate rules. We develop a two-country, sticky-price model where money enters the utility function in a non-separable manner. Forward- and current-looking policy...

We study the evolution of inflation aversion preferences across generations. In the theoretical part of the paper, we analyze the dynamics of such preferences in an overlapping-generations model with heterogenous mature agents characterized by different degrees of inflation aversion. We show how...

This paper demonstrates that recent influential contributions to monetary policy imply an emerging consensus whereby neither rigid rules nor complete discretion are found optimal. Instead, middle-ground monetary regimes based on rules (operative under ‘normal’ circumstances) to anchor...