https://newsbusters.org/blogs/nb/randy-hall/2016/07/13/horse-race-journalism-dominated-primary-news-harvard-study-finds
'Horse-Race Journalism' Dominated Primary News, Harvard Study Finds | Newsbusters
"Blow-by-blow coverage that gives disproportionate attention to one or two candidates. Some getting short shrift or gratuitously negative coverage. A press...
horse race journalismprimary newsharvard studydominatedfinds
https://www.cjr.org/the_kicker/gore_on_the_horse_race.php
Gore on the horse race - Columbia Journalism Review
on the horsecolumbia journalismgoreracereview