1. COMPETITION AND PROGRAM TYPE DIVERSITY IN THE OVER-THE-AIR TELEVISION INDUSTRY, 1943-2005 Open Access Author: Cho, Youngshin Title: COMPETITION AND PROGRAM TYPE DIVERSITY IN THE OVER-THE-AIR TELEVISION INDUSTRY, 1943-2005 Graduate Program: Mass Communications Keywords: Herfindahal-Hirsh Indexbroadcasting policiesprogram type diversitymarket competitionownership ruleFCC File: Download Cho_YS_Thesis.pdf Committee Members: Richard Denny Taylor, Committee Chair/Co-ChairMatthew Jackson, Committee MemberKrishna Prasad Jayakar, Committee MemberLynette Marie Yarger, Committee Member