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Rate Regulation And Earnings Management: Evidence From The U.S. Electric Utility Industry, Joseph Ben Omonuk

LSU Doctoral Dissertations

Although accounting research continues to focus on earnings management, few studies have done so within the context of a single industry, and only one study to date (Paek 2001) has investigated this phenomenon within the context of U.S. rate-regulated electric utilities. Most utilities are viewed as natural monopolies, and therefore are subjected to rate regulation. These firms are permitted to earn a prescribed rate of return on an approved rate base. Although utilities are subjected to greater scrutiny than non-regulated public companies, regulatory restraint may create incentives to manage earnings (Healy and Whalen 1999), especially coincident with a utility’s request …