The study presents a stochastic epidemic model applied to the model of indigenous language extinction. The Susceptible …-Infectious-Removed (SIR) categorization of an endemic disease has been reformulated to capture the dynamics of indigenous language decline …, based on the assumption of nonhomogeneous mixing. The time in which an indigenous language is expected to be extinct was …

The dominance of English language content on the Internet raises a question of how consumer bilingualism in a given … country affects the amount of home language content and the country's welfare. We address this question by studying two … platform, which increases the amount of home language content. On the other hand, bilingualism exposes home language content to …