We study communication in ambiguous environments. Agents communicate individual decisions sequentially. Based on the …, the decisions differ no matter how long the communication lasts. Such persistent disagreements are precluded in Bayesian … frameworks endowed with a common prior. When communication is private and nobody is excluded from it, we show that ambiguity …

The Bayesian persuasion model studies communication between an informed sender and a receiver with a payoff …

difficulties for effective communication.However, in many real-life situations, the sender is not fully informedat the outset but … between the players and significantly improves communication …