14.271 Industrial Organization I (Fall 2022, MIT OCW). Instructor: Prof. Glenn Ellison. 14.271 is a PhD-level course in industrial organization, introducing students to the basic building blocks of the field and exposing them to a variety of techniques. It is designed to start the process of preparing economics PhD students to conduct thesis research in the area. It is also intended to be of interest to doctoral students working in other areas of economics and related fields. The course integrates theoretical models and empirical studies.
(from ocw.mit.edu)
Lecture 25 - Online Markets, Part 1
Glenn Ellison begins talking about online markets, where all transactions are managed by the website owner. Prof. Ellison focuses the discussion on Google.