Vivo - Tours Vuelta A Francia En

It tracks the shift from delayed print-dominated coverage to sophisticated live broadcasting techniques—including the use of helicopters and motorbikes—that changed how audiences perceive the race. Other Notable Studies:

The study "TV Demand for the Tour de France: The Importance of Stage Characteristics versus Outcome Uncertainty, Patriotism, and Doping" found that live viewership is largely driven by the specific profile of the stage (mountains vs. flat) rather than just the uncertainty of who will win. Tours Vuelta a Francia en Vivo

An interesting paper related to your query is published in Economic and Business History (2022). It tracks the shift from delayed print-dominated coverage