We investigate how firm-specific certification practices through corporate governance can reduce perceived ambiguity and thus enhance liquidity of a firm in the stock market. We show that better corporate governance helps reduce ambiguity. In addition, a reduction in ambiguity is significantly...

Investors rely heavily on the trustworthiness and accuracy of corporate information to provide liquidity to the capital markets. We find that the rash of financial scandals caused a severe deterioration in market liquidity in the form of wider spreads, lower depths, and a higher adverse...