The advent and spread of information and communication technologies (ICTs) increase potential output growth . It is uncertain to what extent and for how long they do so. We use the term "new economy" (NE) to describe the acceleration in potential output growth and the attendant and partly...

The emergence and diffusion of information and communication technologies ( ICT ) raise potential growth along uncertain proportions and for an indeterminate period. This speeding up of growth and the partly transitory slowdown of inflation that comes with it are featured here as the ?New...

The paper seeks to lay out a stock-flow-based theoretical framework that provides a foundation for a general theory of pricing. Contemporary marginalist economics is usually based on the assumption that prices are set in line with the value placed on goods by consumers. It does not take into...

In September 2002, a new market in %u201CEconomic Derivatives%u201D was launched allowing traders to take positions on future values of several macroeconomic data releases. We provide an initial analysis of the prices of these options. We find that market-based measures of expectations are...

This paper studies a DSGE model with endogenous financial asset supply and ambiguity averse investors. An increase in uncertainty about profits leads firms to substitute away from debt and reduce shareholder payout in bad times when the equity premium is high. Regime shifts in volatility...

During the recent Financial Crisis, as well as the 2010 and ongoing European Sovereign Debt Crisis, several governments had/have had to raise their debt levels in order to stabilize their economies. The principal problem attributed to sovereign debts, which is linked to their characteristics, is...

During the recent Financial Crisis, as well as the 2010 and ongoing European Sovereign Debt Crisis, several governments had/have had to raise their debt levels in order to stabilize their economies. The principal problem attributed to sovereign debts, which is linked to their characteristics, is...

During the recent Financial Crisis, as well as the 2010 and ongoing European Sovereign Debt Crisis, several governments had/have had to raise their debt levels in order to stabilize their economies. The principal problem attributed to sovereign debts, which is linked to their characteristics, is...

We propose a theory of monetary policy and macroprudential interventions in financial markets. We focus on economies with nominal rigidities in goods and labor markets and subject to constraints on monetary policy, such as the zero lower bound or fixed exchange rates. We identify an aggregate...