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7 Roman Legal Trad. 1 (2011)

handle is hein.journals/rltrad7 and id is 1 raw text is: In Dubious Battle: An Economic Analysis of
Emperor Hadrian's Fish and Olive Oil Laws
Morris Silver*
Abstract - Cut out the middleman! is a familiar advertising
slogan and an article of faith for some modern consumers.
Heeding the slogan is a matter of free choice, however. The first
part of this article argues that the emperor Hadrian was con-
vinced that middlemen served no productive purpose and only
raised transaction costs. So convinced indeed that he employed
the power of the state to exclude them from participation in
markets, most famously from the fish market at Eleusis. The
anti-middleman policy had damaging economic results. The se-
cond part of the article summarizes the details of Hadrian's Athe-
nian Olive Oil Law and then relies on economic theory to predict
its economic impact in the short and the long run. It is concluded
that Hadrian's policy resulted in a decline in the production of
Athenian olive oil, which constituted a misallocation of scarce
productive resources. Hadrian's law increased administrative and
transaction costs and, predictably, it transformed Athenian consu-
mers, his chosen beneficiaries, into evildoers and profiteers.
Wacke notes, The Classical jurists affirmed in express terms
that the agreement on the price in a given contract was left to the
discretion of the parties to the contract and that they were also
allowed to snatch a bargain (invicem se circumscribere) (for ex-
ample, Paul. Dig. 19.2.22.3). On the other hand, The emperor is
* Professor Emeritus of Economics in the City College of the City
University of New York. My research benefited from the comments of two
anonymous readers of RLT. I would also like to acknowledge the conscien-
tious assistance of Evelyn Bodden of the Interlibrary Loan Department in
the Cohen Library in the City College of New York. English translations
from the Digest are taken from A. Watson, ed., The Digest of Justinian,
2nd. ed. (Philadelphia 1998).
1 A. Wacke, Freedom of Contract and Restraint of Trade Clauses in
Roman and Modern Law, LHR, 11 (1993), 2-3.
Roman Legal Tradition, 7 (2011), 1-15. ISSN 1943-6483. Published by the Ames Foundation
at the Harvard Law School and the University of Glasgow School of Law. This work may be
reproduced and distributed for all non-commercial purposes. Copyright @ 2011 by Morris
Silver. All rights reserved apart from those granted above. ROMANLEGALTRADITION.ORG