Individual’s time preference may be influenced by a variety of factors such as economic conditions. In this paper, we consider the time inconsistent preference triggered by the switches of firm’s profitability state and apply it to the model of dynamic agency and the q theory of investment....

We explore the tweeting behavior of S&P 1500 firms’ executives (CEOs and CFOs) and its market consequences during the period of 2011 to 2018. We document that executives tweet financial information related to their firms and time these tweets to firms’ major events, and that investors...