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Innovation, research joint ventures, and multiproduct competition : a theoretical and empirical investigation
Siebert, Ralph, (2000)
Quality signaling through advertising and brand extension in multiproduct firms
Catalão-Lopes, Margarida, (2000)
The cost of diversity : the diversification discount and inefficient investment
Rajan, Raghuram Govind, (2000)
Market equilibrium and optimal product diversity : a logit specification
Anderson, Simon P., (1986)
Oligopolistic competition and the optima provision of products
Anderson, Simon P., (1994)
Discrete choice theory of product differentiation
Anderson, Simon P., (1992)