A Minsky Moment?

John Plender wrote in yesterday's Financial Times,  "Complacent investors face prospect of a Minsky moment."  

One observation is hard to quarrel with, to wit,  "It is historically atypical in that the central banks have been encouraging market participants through quantitative easing to take on more risk to help stave off a perceived deflationary threat. This was, in a sense, a perpetuation of the asymmetric policy pursued by the Federal Reserve before the crisis." we have seen the Greenspan Put on the stock market, the Bernanke Put on the housing market, and are we now seeing the Powell Put on the current bubbles?

Financial assets have grown rapidly relative to the stock of physical capital and certainly some bubbles have been inflated, most notably the growth of unicorns.

On the the hand, he claims hat that "Since the Trump tax changes (sic) are unlikely to have more than a modest impact on potential output, the economy, already close to full employment, could run into capacity constraints."  This is unduly pessimistic.  The Paul Ryan/ GOP/Trump tax cuts have dramatically reduced the cost of equity and, for well capitalized companies, for corporate investment in real capital.  Reducing marginal individual tax rates improves incentives to work.  The limit on state and local tax deductions reduces the tax incentive to drive prices up in the most expensive markets in the nation.

The supply side tax changes combined with the administration's deregulation initiatives has accelerated economic growth after the slowest economic recovery in a century.  Growth, the first real wage rate rises since the 1990s, and the improved incentives have increased labor force participation by attracting workers who have given up or face disincentives to taking paying employment.  Workers on disability have reentered the workforce.  Yes the unemployment rate is the lowest in forty-nine years, but the prime age employment ratio is still below its level at the beginning of the 2007-9 recession even though it is eleven years later.

Not only did the 2017 tax act create supply side incentives for the real economy (which Mr. Plender judges too weak), but it also reduced the tax incentive to over lever.  It limited corporations' ability to deduct interest expense and the lower corporate marginal corporate tax rates reduce debt's tax subsidy.  The debt binges by Netflix and Amazon among others is their last hurray.  

Citing Dr. Doom (Henry Kaufman), Plender worries that "the 10 largest financial institutions held about 10 per cent of US financial assets. Today the figure is about 80 per cent."  While that may reduce the liquidity of financial markets, but it also makes the banking sector more stable.  Canada with similar concentration for a century or more has not had a banking crisis since the 1840s.  A shift of capital raising from the financial markets to the commercial banks by itself would increase the potential for economic growth.  A key initiative by the Republicans with some bipartisan support is to reduce the regulatory burden of smaller banks that are not a systemic threat and shifting the emphasis from regulation to capital.