This paper examines monetary policy in a currency union whose member countries exhibitheterogeneous rates of limited asset markets participation (LAMP). As a result risksharing among member countries is imperfect and the monetary transmission mechanismcan dier across countries. In the limit the...

Recent attempts to incorporate optimal fiscal policy into NewKeynesian models subject to nominal inertia, have tended to assume that policymakers are benevolent and have access to a commitment technology. A separateliterature, on the New Political Economy, has focused on real economies...

This paper extends and modifies the Keynesian critique of inflation targetingwith reference to stabilisation policy in emerging market economies. The IMF‘basic monetary programming framework’ for developing countries usesgovernment borrowing and the exchange rate as policy instruments in...

Time consistency problems can arise when environmental taxes are employedto encourage firms to take irreversible abatement decisions. Setting a high carbontax, for instance, would induce firms to invest in low-carbon technology,yet once investment has occurred the government can then reduce the...

The paper presents a monetary policy model with an endogenous capital stock when a backwardlooking element in wage setting causes inflation persistence. We analyse how the endogeneityof the capital stock changes the macroeconomic dynamics with which policy interacts and itsimplications for...

Much recent research has focused on the development and analysis of extensions of the New Keynesianframework that model labor market frictions and unemployment explicitly. The present paper describessome of the essential ingredients and properties of those models, and their implications for...

In this paper we critically review the literature on the political economy of monetary policy, with aneye on the questions raised by the recent financial crisis. We begin with a discussion of rules versusdiscretion. We then examine the issue of Central Banks independence both in normal times and...

In practice, central banks have been confronted with a trade-off between stabilising inflation and output when dealing with rising oil prices. This contrasts with the result in the standard New Keynesian model that ensuring complete price stability is the optimal thing to do, even when an oil...

Many developing and emerging markets have high degrees of state bank ownership. In addition, therecent global financial crisis has led to significant state ownership of banking assets in developedcountries such as the United Kingdom. These observations beg the question of whether...

How do financial markets price new information? This paper analyzes price setting atthe intersection of private and public information, by testing whether and how thereaction of financial markets to public signals depends on the relative importance ofprivate information in agents’ information...