Managers of retail chains who seek to add new stores or close existing ones need to know the net impact of a store's opening/closure on the overall chain performance. This requires inferring the extent to which each store generates incremental sales as opposed to competing with other stores...

We study the optimal levels of advertising and promotion budgets in dynamic markets with brand equity as a mediating variable. To this end, we develop and estimate a state-space model based on the Kalman filter that captures the dynamics of brand equity as influenced by its drivers, such as the...

Diagnosing the nature and magnitude of competitive interactions among firms is important for developing effective marketing strategies. In this paper, we formulate a game-theoretic model of firm interaction to analyze the dynamic price and advertising competition among firms in a given product...