[…] I must confess that if I had been consulted whether to establish a Nobel Prize in economics, I should have decidedly advised against it.
One reason was that I feared that such a prize, as I believe is true of the activities of some of the great scientific foundations, would tend to accentuate the swings of scientific fashion.
This apprehension the selection committee has brilliantly refuted by awarding the prize to one whose views are as unfashionable as mine are.
I do not yet feel equally reassured concerning my second cause of apprehension.
It is that the Nobel Prize confers on an individual an authority which in economics no man ought to possess.
This does not matter in the natural sciences. Here the influence exercised by an individual is chiefly an influence on his fellow experts; and they will soon cut him down to size if he exceeds his competence.
But the influence of the economist that mainly matters is an influence over laymen: politicians, journalists, civil servants and the public generally.
[…]
From nobelprize.org