An extensive literature in medicine investigates the health consequences of early childhood television watching. However, this literature does not address the issue of reverse causation, i.e., does early childhood television watching cause specific health outcomes or do children more likely to...

Using the cable industry as an illustrative case, this article investigates implications of endogenous quality choice when bundling information goods and analyzes welfare effects of an a la carte regulation that forces firms to unbundle products. The analysis shows that a la carte pricing...