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81 N.Y.U. L. Rev. 294 (2006)
Best Practices

handle is hein.journals/nylr81 and id is 310 raw text is: ARTICLE
BEST PRACTICES
DAVID ZARING*
In traditional administrative law, agencies pass rules and courts review them. But
what if agencies stopped acting by rule and started leading by example? With best
practices rulemaking-a theoretically voluntary way of coordinating administrative
action both within and across agencies-leading by example is what agencies are
increasingly doing. Although best practices rulemaking has been largely ignored
by the legal literature, regulation through best practices has increased sevenfold in
the past ten years in the federal government alone, touching every aspect of admin-
istrative law. This paper describes and evaluates best practices rulemaking,
tracking its origins in business management, its adoption by the public sector, and
analyzing how it works in that sector. It does so through a series of case studies, in
particular a study of the use of best practices to regulate water pollution. An exami-
nation of best practices in practice shows that although they purport to be best,
there is nothing particularly best about them. The rulemaking technique is a way
of obtaining common practices, not ideal ones. Accordingly, best practices rule-
making is particularly useful for setting regulatory standards where the precise con-
tent of the standard is not particularly important. As best practices rulemaking
(along with other forms of horizontal, informal agency action) continues to grow
and grow apart from judicial supervision, Congress may want to ensure that this
new technique of administrative law is adequately publicized and at least partially
supervised through passage of a disclosure-oriented Informal Administrative Pro-
cedure Act.
I
INTRODUCTION
In traditional administrative law, agencies pass rules and courts
review them. But what if agencies stopped acting by rule and started
leading by example?
Leading by-or at least, pointing to-example is, in fact, what
agencies are increasingly doing. And they are doing it in lieu of the
oft-vilified-but-never-replaced complex rulemakings that play a
central role in administrative law.1
* Copyright © 2006 by David Zaring. Assistant Professor, Washington & Lee Univer-
sity School of Law. Thanks to Francesca Bignami, Matt Bodie, Andrea Gacki, Brandon
Garrett, Rebecca Hollander-Blumoff, Reinier Kraakman, Benedict Kingsbury, David Law,
Bernadette Meyler, Bill Nelson, Anne-Marie Slaughter, Dick Stewart, Katrina Wyman,
and Tim Zick. This article benefited from presentations to the NYU Pre-Tenure Collo-
quium and Summer Juniors Writing Group, as well as from fora at the law schools at
Michigan, Washington & Lee, Hofstra, Seton Hall, and Michigan State. Thanks also to
Reed A.J. Davis, Jason Mitchell, and Greg Oehler for research assistance.
I See Bruce Ackerman, The New Separation of Powers, 113 HARV. L. REV. 633, 701
(2000) (noting drawbacks of bureaucratic reliance on conventional wisdom); Louis L. Jaffe,
The Effective Limits of the Administrative Process: A Reevaluation, 67 HARV. L. REV.
294

Reprinted with Permission of New York University School of Law