Thursday, December 1, 2011

what can we do when the spontaneous action of markets can't grind away "corporate" surplus ..take finance and health ...



enter stage left  kenneth arrow antique econ con  lawn gnome extraordinaire :

"When the market system works properly, greed is tempered by competition. Hence, most of the gains from innovation and good service cannot be retained by the providers."

"But in situations of asymmetric information, the forces of competition are weakened...There arises an obligation to present the relevant information as fully as possible"

" an obligation that has been violated in the financial industry"

but according to ken that obligation is not so violated  in the health industry
  where
".... standards of proper practice... involve revelation of all information,
 or at least the requirement that differences in information not be exploited"

my conclusion:

ken at 90 fears bad  doctors more then  crooked  bankers
so he has to believe in a difference between the two "professions"
that is barely real

for the rest of us  the fear  and the false faith
                                                                   may vary