This paper examines the measurement of non-financial assets in imperfectly competitive markets and considers the effect of alternative measurements on firms' investing and operating activities. We analyze a duopoly where each firm manufactures, reports, and thereafter sells its inventory. We initially characterize the informativeness of a firm's accounting report when it is prepared using historical cost and find a firm's report does not always reveal its level of inventory. We then characterize the informativeness of a report when it is prepared using fair value and find it completely reveals a firm's inventory holding. We highlight the difficulty of implementing fair value measurements that arise because fair value is an endogenous consequence of the strategic interaction between firms.

The lock-in effect proposes that capital gains taxes represent transaction costs that increase the reservation price for security owners and, ceteris paribus, reduce trading volume. Consistent with the lock-in effect, previous empirical research documents price and reactions to enacted changes in the capital gains tax rate. We investigate whether the volume hypothesis predicted by the lock-in effect extends to corporate acquisition activity. In particular, we analyze whether aggregate corporate acquisition activity is inversely associated with shareholder capital gains tax rates. We measure quarterly corporate acquisition activity from 1973 through 2001 using (1) the percentage of traded firms acquired in a calendar quarter and (2) the percentage of market value of traded firms acquired in a calendar quarter. In supplemental analysis, we measure acquisition activity at the industry level (i.e., as the percentage of firms and percentage of market value acquired by industry annually). In each analysis we model acquisition activity as a function of the maximum long-term capital gains tax rate for individuals and other macroeconomic factors previously hypothesized to be associated with acquisition activity. Consistent with a lock-in effect for corporate acquisitions, we find a significant negative association between corporate acquisition activity and the capital gains tax rate whether we measure acquisition activity in the aggregate or at the industry level. In addition, we find that this negative association is attributable to increased (decreased) taxable acquisition activity during periods of low (high) capital gains tax rates. These results suggest that, ceteris paribus, capital gains taxes represent significant transaction costs that influence the level of corporate acquisition activity.

Accepted by Steve Salterio. We gratefully acknowledge the helpful comments and suggestions of Steven Salterio (editor), two anonymous reviewers, Joan Luft, and Dave Ricchiute. We are also grateful to Joanna Ho, Kathryn Kadous, Khim Kelly, Bill Kinney, Ella Mae Matsumura, Lisa Sedor, participants at the 2005 Global Management Accounting Research Symposium, and participants at the 2004 Auditing Midyear Research Conference for their helpful comments on previous versions of this manuscript. The authors are indebted to the auditors who participated in the experiment, and to the Master of Science in Accountancy students who participated in the pilot study. Professor Vera-Muñoz acknowledges financial support by KPMG LLP through its Faculty Fellowship program.