Several influential studies have concluded that earnings surprises just to the right or to the left of a hypothesized bright line produce distinct price reactions compared to the surrounding earnings surprises because they convey special meaning. In this study, we examine whether previous...

We examine the relation between information externalities along the supply chain and voluntary disclosure. Information transfers from a major customer's earnings announcement (EA) can substitute for its supplier's disclosure. Conversely, if the customer's EA increases uncertainties regarding the...