Sunday, July 21, 2013

reseve ratios north and south :two rates diverge after a screwing ..acceleratedly so after a second screwing

"In the 1980s, monetary authorities in both industrial and developing countries maintained fairly steady and consistent levels of foreign reserves, about 4% of GDP. After 1990, the trends in the two groups of countries diverged, and a great accumulation of reserves began in the emerging market countries. By 2005, they had accumulated reserves in excess of $2 trillion representing more than 20% of their collective GDP." obsfeldt and a taylor


more O and T ...and better still


"Our research suggests that financial development has played a major role in stimulating precautionary reserve accumulation in emerging markets. But we argue that the precaution is not to have a buffer against the inability of domestic residents to issue new external liabilities, the typical “sudden stop” argument. Rather, the buffer is also a safeguard against the sudden wish of domestic residents to acquire new external assets – that is, “sudden flight”"


flight of the compradors !!








"three crucial factors have forcefully coincided since 1990 to expose emerging markets to a much greater risk of crises that take the form of a classic “double drain” from bank deposits to cash, and then from cash to hard currency"


  • A continuing desire to maintain a policy of fixed (or tightly managed) exchange rates, or a “fear of floating” whether to provide a transparent and credible nominal anchor, to boost trade or to avert destabilising balance sheet shocks when liabilities are dollarised.
  • An ongoing trend, related to economic development, toward an increasingly monetised economy with a larger domestic banking and financial system relative to GDP
  • A new inclination  to shift policy so as to.......
 
 LIBERALIZE  external financial flows.
 
This liberalizing trend is  complementary with a deepening of domestic financial markets"
 
 
 
that last point
 ie
merging national financial markets into global capital flows
is the big new looming Gorilla  
 
 

MORAL OF THE STORY

Southies  listen up  :

Under a managed exchange rate

ADD

CAPITAL MOBILITY !!!!!

and
", there is no space
for monetary policy autonomy."

NO  SPACE !

" this applies to interest rate policy

and   reserve cushions needed to weather banking crises"