Business Commons^™

Vertical Differentiation And A Comparison Of Online Advertising Models, Mei Lin, Xuqing Ke, Andrew B. Whinston

Research Collection School Of Computing and Information Systems

Designing business models that take into consideration the role of advertising support is critical to the success of online services. In this paper, we address the challenges of these business model strategies and compare different ad revenue models. We use game theory to model vertical differentiation in both monopoly and duopoly settings, in which online service providers may offer an ad-free service, an ad-supported service, or a combination of these services. Offering both ad-free and ad-supported services is the optimal strategy for a monopolist because ad revenues compensate for the cannibalistic effect of vertical differentiation. In a duopoly equilibrium, exactly …

Stop And Serve, Nathan J. Peace

Honors Theses

Stop and Serve will be the first to sell a fully functioning service social media website to specific organizations, companies, and churches. Furthermore, we follow up with our product by providing our customized service and necessary server space.

With our product, a fully functioning social media website, users can post various needs (such as helping mow the lawn, pay for medical bills, watch animals, etc.), without limit, and other users help meet those needs. To encourage participation, Stop and Serve websites require users to connect with already existing social media so that each user who has a need met will …