Choice auto insurance gives drivers the option of selecting either a somewhat modified version of their state's current auto insurance plan or a no-fault plan. Using the same analytical methods as in their two previous studies on the same subject (MR-540-ICJ, based on 1987 data; and MR-970-ICJ, based on 1992 data), the authors estimated the effects of a choice automobile insurance plan on the costs of compensating auto accident victims. They find...