Haldane/Madouros: What is the Contribution of the Financial Sector?
Yves here. Andrew Haldane is the most important thinker, bar none, on the financial services industry today. This piece by Haldane and Vasileios Madouros, a fellow member of the Financial Stability team at the Bank of England. contains a key statement that needs to be drummed into policy makers and commentators: “Bearing risk is not, by itself, a productive activity.”
By Andrew Haldane, Executive Director, Financial Stability, Bank of England and Vasileios Madouros, Economist in the Financial Stability directorate of the Bank of England. Cross posted from VoxEU
Whilst few would argue that the financial crisis has not brought the real economy down with it, there is considerably less clarity about what the positive contribution of the financial sector is during normal times. This lead commentary in the current Vox debate on the issue focuses on the value-added of risk and government subsidies in national accounting, and makes an important distinction between risk-taking and risk management.
There is no doubting the financial sector has a significant impact on the real economy. Financial crisis experience makes this only too clear. Financial recessions are both deeper and longer-lasting than normal recessions. At this stage of a normal recession, output would be about 5% above its pre-crisis level. Today, in the UK, it remains about 3.5% below. So this much is clear: Starved of the services of the financial sector, the real economy cannot recuperate quickly.
But that does not answer the question of what positive contribution finance makes in normal, non-recessionary states. This is an altogether murkier picture. Even in concept, there is little clarity about the services that banks provide to customers, much less whether statisticians are correctly measuring those services. As currently measured, however, it seems likely that the value of financial intermediation services is significantly overstated in the national accounts.
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