The media are increasingly recognized as key players in financial markets. I investigate their causal impact on trading and price formation by examining national newspaper strikes in several countries. Trading volume falls 12% on strike days. The dispersion of stock returns and their intraday...

We examine the effect of close ties with the NSDAP on the stock price of listed firms in 1932-33. We consider not only links between the National Socialists and executives, as was common in earlier work, but also with supervisory board members – whose importance is hard to overestimate in the...