Fractional Brownian Motion

Definition:

A biased random walk. Unlike Standard Brownian Motion, the odds are biased in one direction or the other. It is like playing with loaded dice.

Investing Essentials


Copyright © 2011 Campbell R. Harvey, Professor of Finance, Fuqua School of Business at Duke University

Term of the Day

Agency theory

The analysis of principal-agent relationships, in which one person, an agent, acts on behalf of another person, a principal.

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