Law and economics has appealed to legal scholars and practitioners and
has had such an important impact on legal doctrine because, using a c
oherent theory of human decision-making (rational choice theory), law
and economics offers an attractive method of describing how people are
likely to respond to law and of making normative judgments about lega
l rules and institutions. In this Article, the author speculates on th
e future course of scholarship in law and economics. Ho identifies fou
r areas in which work is likely to concentrate: the filling-in of gaps
in our economic understanding of particular areas of private and publ
ic law; the unification of economic theory across five areas in the la
w; the expansion of empirical work; and the emendation of rational cho
ice theory.