Under present financial accounting standards, in Japan and in U.S., firms can hoose pension discount rates, which they use for earnings measurement, at their discretion. First, this paper investigates, what factors affect their choice of pension discount rates. The sample firms in this paper...

This paper investigates Zhou [4]'s money search model, where money is divisible, agents can hold any amount of money, and production of goods is costly, and presents a sufficient condition, expressed in terms of exogenously given parameters, for the existence of single-price equilibria.

Random matching models with di erent states are an important class of dynamic games; for example, money search models, job search models, and some games in biology are special cases. In this paper, we investigate the basic structure of the models: the existence of equilibria, the global...

This paper develops a new technique for proving the existence of monetary equilibria in money search models. In money search models with divisible money, the set of equilibria, if it exists, is at least one-dimensional. We develop a method to prove the existence of such a set in a fairly simple...

A conventional wisdom in economics is that a model dealing frictionless markets with a large number of agents always yields a Walrasian outcome. In this paper we assess the above argument in a dynamic framework by modeling centralized auction markets, and show that in such markets the outcomes...

Recently, many people criticize the traditionally accepted principles of realization, matching, and allocation. In addition, the reporting performance project in the International Accounting Standards Board (IASB) is willing to substitute the extant concept of net income for the unexperienced...

This paper investigates the value relevance of segment earnings in railroad companies. Operating profits in transportation and real estate business are value relevant. While operating losses in leisure business contains large noise, positive earnings is value relevant. Earnings in other segments...

This paper investigates whether earnings of the firms, which belong to the sluggish industries under recent recession in Japan, is value relevant. It is often said that, while the relevance of earnings is recently declining, the relevance of book value of equity increases gradually. Moreover, it...

It is conceived that the percentage of completion method make periodical earnings smoother than the completed contract method and that it can reflect construction activities of the firm on earnings more timely. Based on this intuition, some people believe that earnings recognized by the...

In 2000, the reform of consolidated financial statements changed the income statement section where amortization of goodwill and gains and losses from interest method should be disclosed. The results in this paper show that the reform may improve the value relevance of operating profits and...