Search advertising refers to the practice where advertisers place their text-based advertisement on the search engine's result page along with the organic search results. With its growing importance, search advertising has seen a recent surge in academic interest. However, the literature has...

This dissertation explores how consumers learn from repeated experiences with a product offering. It develops a new Bayesian consumer learning model, the unstable learning model. This model expands on existing models that explore learning when quality is stable, by considering when quality is...

Organizational researchers have long considered innovation a critical activity. While insightful regarding the nature of the innovation process and the rewards and risk associated with innovation, prior work has neglected the perspective that innovations function within a firm's wider product...

Obesity is now a global problem. Within the U.S., the rise in obesity has been largely driven by the increase in caloric consumption. By specifically observing the practices in the fast food industry, this dissertation examines two factors, portion sizes and bundling, to answer the question,...