“Complex dynamical systems, ranging
from ecosystems to financial markets and the climate, can have tipping points
at which a sudden shift to a contrasting dynamical regime may occur.”
This is a quote from Marten Scheffer’s research
paper on the early-warning signals for critical transition.
Even though financial regulation is not that
dynamic, but rather slow to react to the changes in the financial world, it
still reflects (and sometimes forces) the dynamics in the financial sector. Could
we then historically compare financial regulation to an unstable swinging boat,
which sometimes comes to a tipping point and (with a minor disturbance like
wave) can easily turn over?
In this case waves would be the financial and
economic crises that seem to occur every decade and swing the boat of financial
regulation.
The crisis in 1980 seemed to have pushed the boat to
its tipping point, and the disturbance of Reagan and Thatcher (driven by
Chicago Business School economists), has turned the regulatory system by 180
degrees.
“In
the present crisis, government is not the solution to our problem, government
is the problem.”
This was in Reagan’s inauguration speech in 1981.
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