Fiduciary duty.

Author:Sullivan, James I.
Position:Letters - Letter to the editor

The task of undertaking an in-depth definitional study of fiduciary duty is unquestionably a daunting one, for which the authors of "Understanding Fiduciary Duty" (March 2010) are to be commended. The purpose of the article is to facilitate understanding of fiduciary relationships, provide practical guidance, define the scope and limitations of the duty, and survey available remedies. The focus is, thus, quite broad.

Nonetheless, this work is arguably incomplete in at least two respects. First, there is a failure to differentiate in any meaningful way fiduciary from nonfiduciary relationships. This is an issue requiring elaboration beyond what is obscurely provided in the footnotes. Fortunately, the copious law review material cited in the footnotes includes a theoretical work titled "The Critical Resource Theory of Fiduciary Duty," 55 Vand. L. Rev. 1399 (2002), where these authors make a compelling case for a unified theory of fiduciary duty in which differentiation of fiduciary from nonfiduciary relationships is a primary goal.

The "critical resource" requirement arises from a need for a workable substitute for the concept of "property" in the analysis of fiduciary duty. These authors contend that nonproperty based theories are too narrow in scope largely because fiduciary duties can arise in contexts which include confidential information and other circumstances in which traditional notions of property play no role. The critical resource theory avoids this construct in favor of development of a framework for categorizing established fiduciary relationships and effective analysis of the nontraditional. It also obviously functions as the necessary link between fiduciary and beneficiary for...

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