By introducing a shareholder with many votes (a blockholder) to a standard model of voting, we uncover several striking results. First, if a blockholder is unbiased, she may not vote with all of her shares. This is efficient, as it prevents her vote from drowning out the information provided by...

The poor performance of credit ratings of structured finance products in the financial crisis has prompted investigation into the role of credit rating agencies (CRAs) in designing and marketing these products. We analyze a two-period reputation model in which a CRA both designs and rates...

We model investors that take into account the amount of public good that firms produce (e.g., by reducing carbon emissions) when making their portfolio allocation. In an equilibrium asset pricing model with production and public goods provision, we find that environmentally conscious investors...