1. Anderson, Lisa R. and Charles A. Holt (1997), “Information Cascades in the Laboratory,” American Economic Review, 87, 847–62.
2. Anderson, Roy M. and Robert M. May (1991), Infectious Diseases of Humans, Oxford: Oxford University Press.
3. Arndt, John (1967), “Role of Product-Related Conversations in the Diffusion of a New Product,” Journal of Marketing Research, 4, 291–95.
4. Arthur, W. Brian (1994), “Inductive Reasoning and Bounded Rationality,” American Economic Review, 84, 406–11.
5. Bailey, N. T. J. (1975), The Mathematical Theory of Infectious Diseases and Its Applications, New York: Hafner.