Substantial differences between company book values and market values indicate the presence of assets not recognised and measured in company balance sheets. Intellectual capital assets account for a substantial proportion of this discrepancy. At present, companies are not required to report on intellectual capital assets which leaves the traditional accounting system ineffective for measuring t...

Financial economists have derived equilibrium asset pricing models such as the Capital Asset Pricing Model (CAPM) of Sharpe (1964) and Lintner (1965) and the consumption-oriented CAPM of Breeden (1979). Subsequent work (e.g., Black, Jensen, and Scholes 1972; Fama and MacBeth 1973; Breeden, Gibbons, and Litzenberger 1989) examined the empirical performance of unconditional versions of these asse...

this paper analyzes the relationship between capital structure and earning management. for analysing we used 119 non-financial companies that listed in tehran stock exchange from 2000 to 2008. the researchers will focus on comparing the jones model and the modified jones model, which are the two most frequently used model in empirical analysis nowadays. earnings management is a kind of manageme...

Under the assumptions of the Consumption-based Capital Asset Pricing Model (CCAPM), Pareto optimal consumption allocations are characterized by each agent’s consumption process being adapted to the filtration generated by the aggregate consumption process of the economy. The wealth processes of the agents, however, are adapted to the finer filtration generated by aggregate consumption and the c...

This article analyzes a dynamic general equilibrium under a generalization of Merton’s (1987) investor recognition hypothesis. A class of informationally constrained investors is assumed to implement only a particular trading strategy. The model implies that, all else being equal, a risk premium on a less visible stock need not be higher than that on a more visible stock with a lower volatility...

PurposeNowadays despite the increasing importance of intangible assets, especially intellectual capital in the companies; the majority of the traditional accounting systems are unable to calculate the intellectual capital properly. The purpose of this study is to examine the relationship between intellectual capital and financial performance. Design/methodology/approach – The empirical data wer...

volume indicates. Index options give market participants the ability to participate in anticipated market movements without having to buy or sell a large number of securities, and they permit portfolio managers to limit downside risk. Given their prominence and functions, the pricing efficiency of these markets is of great importance to academics, practitioners , and regulators. Well-functionin...

Is Beta Dead?” (Wallace [1980]) and other recent articles have asked whether broad consequences, disastrous to modern investment technology, would result from misspecification of the Capital Asset Pricing Model (CAPM), or worse yet, from falsehood of the model. The criticisms have cited imprecise specification of the market portfolio as a misapplication of the CAPM, and have emphasized the diff...

The paper shows that turnover proxies for firm-specific uncertainty, not liquidity risk. I show that turnover is unrelated to several alternative measures of liquidity risk and that liquidity risk factors cannot explain why higher turnover predicts lower future returns. I show that, because high turnover firms have high uncertainty, high turnover firms beat the CAPM when aggregate volatility in...

We study the relative risk of value and growth stocks. We find that time-varying risk goes in the right direction in explaining the value premium. Value betas tend to covary positively, and growth betas tend to covary negatively with the expected market risk premium. Our inference differs from that of previous studies because we sort betas on the expected market risk premium, instead of on the ...