Testing Propositions Derived from Twitter Studies: Generalization and Replication in Computational Social Science.
Liang Hai, Fu King-Wa·PloS one
Replication is an essential requirement for scientific discovery. The current study aims to generalize and replicate 10 propositions made in previous Twitter studies using a representative dataset. Our findings suggest 6 out of 10 propositions could not be replicated due to the variations of data collection, analytic s…