Entropy and popular culture: Product diversity in the popular music recording industry

Journal/Book: Amer Sociol Rev. 1996; 61: 1722 N St NW, Washington, DC 20036-2981. Amer Sociological Assoc. 171-174.

Note: Article PJ Alexander, Ohio Wesleyan Univ, Dept Econ, Delaware, OH 43015 USA