Delve into the third part of a comprehensive lecture on search models in industrial organization. Explore advanced economic settings through the lens of search theory, building upon previous discussions. Gain insights from MIT professor Tobias Salz as he continues to examine the intricacies of search models and their applications in various economic contexts. This 84-minute video is part of the MIT OpenCourseWare series for the Industrial Organization I course, offering valuable knowledge for students and professionals interested in economic theory and its practical implications.