While conducting empirical work, researchers sometimes observe changes in outcomes before adoption of a new policy. The conventional diagnosis is that treatment is endogenous. This observation is also consistent, however, with anticipation effects that arise naturally out of many theoretical...

Exemption laws enable people who default on loans to protect certain assets from liquidation, both inside and outside bankruptcy. Every state has its own set of exemption laws, and they vary widely; the federal bankruptcy law also establishes a set of exemptions, which debtors in bankruptcy are...

Medical research and development (R&D) differs from other R&D because of a unique linkage between output and input markets for medical products: potential consumers of existing medical products are also potential subjects in clinical trials required to develop new products. Therefore, an...

Settlement is the norm is criminal trials. Over 90 percent of criminal defendants plead guilty. A large portion do so as part of a plea bargain, i.e., a settlement, with prosecutors. In exchange for foregoing a criminal trial, prosecutors offer defendants a lower sentence. Settlement, however,...