How does bank profitability vary with interest rates? We present a model of a monopolistically competitive bank subject to repricing frictions, and test the model's predictions using a unique panel data set on UK banks. We find evidence that large banks retain a residual exposure to interest...

The first, the allocation channel, operates through the constraints and incentives of financial institutions. By employing regulatory tools that affect the cost-benefit trade-offs of financial decisions, the authority would incentivise financial institutions to reallocate their resources across...

We present a gravity model that accounts for multilateral resistance, firm heterogeneity and country-selection into trade, while accommodating asymmetries in trade flows. A new equation for the proportion of exporting firms takes a gravity form, such that the extensive margin is also affected by...

We develop a macroeconomic model in which commercial banks can offload risky loans to a ‘shadow' banking sector, and financial intermediaries trade in securitized assets. We analyze the responses of aggregate activity, credit supply and credit spreads to business cycle and financial shocks. We...

We examine macroprudential bank capital policy in a macroeconomic model with a financial accelerator originating in the banking sector. Under Ramsey-optimal policy, the bank capital buffer tracks closely a model-based measure of the credit gap, defined as the gap between equilibrium credit in...

We develop a macroeconomic model in which commercial banks can offload risky loans to a ‘shadow' banking sector, and financial intermediaries trade in securitised assets. We analyse the responses of aggregate activity, credit supply and credit spreads to business cycle and financial shocks. We...

This article examines Japan's policies in dealing with its banking crisis during the 1991–2004 period, in order to draw lessons for policymakers today. Japan's policy choices reflected a difficult trade-off between the need to contain moral hazard on the one hand, and the need to limit...

How does bank profitability vary with interest rates? We present a model of a monopolistically competitive bank subject to repricing frictions, and test the model's predictions using a unique panel data set on UK banks. We find evidence that large banks retain a residual exposure to interest...

We develop a macroeconomic model in which commercial banks can offload risky loans onto a ‘shadow' banking sector and financial intermediaries trade in securitized assets. We analyze the responses of aggregate activity, credit supply and credit spreads to business cycle and financial shocks....

We construct an overlapping generations macroeconomic model with which to study the causes, consequences and remedies to ‘credit traps' — prolonged periods of stagnant real activity accompanied by low productivity, financial sector undercapitalisation, and the misallocation of credit. In our...