This paper proposes and applies to the London Business School (LBS) model a general methodology for the design of macroeconomic policy using large rational expectations models. Design proceeds through the following four stages: first, a small, linear representation of the original large,...

Recent concern about the inadequacies of econometric models has led not only to the search for causes, but also to the proposal of constructive remedies for these difficulties. In this paper we analyse the links between econometric modelling methodologies and the performance of econometric...

The paper begins with the question of whether Leamer's Extreme Bounds Analysis (EBA) really does "Take the Con Out of Econometrics" By analytically demonstrating that the extreme bounds are simply functions of the F-statistic for the deletion of variables from a regression, we conclude that the...

Should rational agents take into consideration government policy announcements? A skilled agent (an econometrician) could set up a model to combine the following two pieces of information in order to anticipate the future course of fiscal policy in real-time: (i) the ex-ante path of policy as...

There is a broad consensus in the literature that costs of information processing and acquisition may generate costly disagreements in expectations among economic agents, and that central banks may play a central role in reducing such dispersion in expectations. This paper analyses empirically...

This paper challenges the widespread view that forward exchange premia contain little information regarding subsequent spot rate movements. Using weekly dollar/Deutschmark and dollar/sterling data, we show that spot and forward exchange rates are well represented by a vector error correction...

Prediction Markets, sometimes referred to as 'information markets', 'idea futures' or 'event futures', are markets where participants trade contracts whose payoffs are tied to a future event, thereby yielding prices that can be interpreted as market-aggregated forecasts. This article summarizes...

A major puzzle in international finance is the inability of models based on monetary fundamentals to produce better out-of-sample forecasts of the nominal exchange rate than a naive random walk. While prior research has generally evaluated exchange rate forecasts using conventional statistical...