Absent transaction costs, the Cease Theorem suggests that divorce refo
rm would work no change in the frequency of divorce but perhaps would
alter the distribution of marital wealth. However, divorce does involv
e substantial process costs, which no-fault lowered. This paper explor
es the question of what happened to state divorce rates because of the
legal changes wrought by the family law revolution that began in the
1970s, isolating the effect of, the legal variable from other demograp
hic and social factors that might also explain the variation in divorc
e rates across states and across time. (C) 1998 by Elsevier Science In
c.