As I noted in my Nobel lecture, an early insight in my work on the economics of information concerned the problem of appropriability - the difficulty that those who pay for information have in getting returns.
-- Joseph E. Stiglitz
   
Joseph E. Stiglitz   Name:
Joseph E. Stiglitz
Type:
Economist
Nationality:
American
Birth:
February 9, 1943
https://www.nutquote.com/quote/Joseph_E._Stiglitz