the plan for the future
18 September 2019
The financial crisis of 2008 brought a renewed interest in Minsky's Financial Instability Hypothesis. It states that capitalist economies are inherently unstable due to the inner workings of the financial system.1 Minsky ignored interest as the underlying cause of financial instability and proposed that the government should manage the problem.
It is seen as a key public interest that the economy doesn’t suffer from financial instability in the private sector. Only, managing that problem can cause moral hazard leading to private gains backed by public losses as it requires that governments and central banks stand behind the financial system.
Financial instability is primarily caused by leverage and interest on debts. Incomes vary while interest payments are fixed.2 In an economic downturn this can easily escalate into a financial crisis as financial institutions are even more leveraged than other corporations. A possible benefit of negative interest rates is therefore financial stability.
It may be time to introduce the Financial Stability Hypothesis. It states that once interest rates are negative and positive interest rates are not allowed, a set of stabilising mechanisms can kick in that make the capitalist economy inherently stable. As a result governments and central banks may have fewer reasons to interfere so that fiscal and monetary policies may become obsolete.
Minsky argued that when the economy is doing fine, market participants become optimistic and complacent so that leverage and risk in the financial system increase. When the economy slows down, defaults on debts and interest payments can escalate into a financial crisis.1
But what would happen when interest rates are always negative and positive interest rates on money and debts are not allowed? If there is a holding fee on currency then lending at negative interest rates can be attractive. In that case the economy could become inherently stable because of the following stabilising mechanisms:
Negative interest rates and a ban on positive interest rates on money and debts might stabilise and improve a debt-burdened economy. Inflation is expected to be low and there could even be deflation. It also appears that governments and central banks don't have to play an active role in managing the economy using fiscal and monetary policies.
There is some historical evidence suggesting that negative interest rate currencies can be stable. Ancient Egypt had money backed by grain storage. Because of the storage cost, there was a storage fee, which works like a negative interest rate. This money existed for more than 1,500 years. See also:
Key to making a usury-free financial system feasible is accepting that not every demand for a loan must be satisfied, most notably demand for loans that harm people or can destabilise the financial system, and that in order to constrain inflation loan demands must be discarded rather than fulfilled at a higher interest rate.
What a usury-free financial system might look like, and what challenges may lie ahead, is discussed the paper Feasibility Of Interest-free Demurrage Currency.
1. Stabilizing an Unstable Economy. Hyman Philip Minsky (1986). Yale University Press.
2. The End of Usury. Bart klein Ikink (2019). Naturalmoney.org.