Article 3.1

Which factor should be considered when pricing a two-sided network?

What is a characteristic of two-sided networks?

Why is it important to attract large users in a two-sided network?

Which industries are mentioned in the text as examples of companies that make money by linking markets from different sides of their customer networks?

What is the distinct character of businesses that connect two distinct groups of users in a network?

What is the relationship between the value of a platform and the number of users on the network's other side?

According to the text, what are the three conditions that need to apply for a networked market to be served by a single platform?

According to the text, what is an example of a differentiated platform targeting unique needs?

According to the text, what was RealNetworks' response to Microsoft's envelopment attack?

Which of the following is a reason why cellular carriers can afford to subsidize digital music playback on their phones?

Why should firms facing envelopment consider legal remedies?

According to the text, what was antitrust law originally conceived for?

What risk do dominant platform providers face when offering bundles or pursuing penetration pricing?

What is the main concern for Apple in relation to cellular carriers subsidizing digital music playback on their phones?

What is the current state of antitrust law for two-sided networks, according to the text?