This paper is motivated by the observation that individuals sometimes tend
to use a contract just because others have done so before. To put it more t
echnically, the cost of executing a transaction under an existing standard
seems to be much lower than doing so under a new innovation. The economic c
onsequences of contract standardization are analyzed within an ordinary ove
rlapping generations model. The main implications of contract standardizati
on are that (i) financial history matters in the growth process, (ii) early
formation of the system may create a drag on economic growth and (iii) the
effect may be non-monotonic because the system may be modernized at some p
oint. (C) 1999 Elsevier Science B.V. All rights reserved. JEL classificatio
n: O11; O16.