This paper develops an empirical approach using econometric techniques for panel data which aims to contribute to the reduction/elimination of the deviation between the book and market value of firms. Based on 20 of the firms with the largest number of patents granted between 1996 and 2006, the...

Neste artigo elabora-se uma abordagem empírica, com recurso a técnicas econométricas apropriadas para dados em painel, que visa contribuir para a redução (ou mesmo eliminação) do desvio entre os valores contabilístico e de mercado das empresas. Tendo por base 20 das empresas que mais...

We investigate the association between voluntary disclosure and the risk-related discount investors apply to price. First, we study the association between (endogenous) disclosure choice and the discount in price induced by changes in the underlying model parameters: this informs empirical...

The consequences of information differences across investors in capital markets are still much debated. This paper examines the relation between information differences across investors and the cost of capital, and makes three points. First, in models of perfect competition, information...

Interpreting accruals as working capital investment, we hypothesize that firms rationally adjust their investment to respond to discount rate changes. Consistent with the optimal investment hypothesis, we document that (i) the predictive power of accruals for future stock returns increases with...

In this study, we develop a technique for estimating a firm’s expected cost of equity capital derived from its stock price and analysts’ consensus earnings forecasts. Our estimation method, which is based on the residual income valuation model, extends and refines currently available...

We use earnings forecasts from a cross-sectional model to proxy for cash flow expectations and estimate the implied cost of capital (ICC) for a large sample of firms over 1968–2008. The earnings forecasts generated by the cross-sectional model are superior to analysts' forecasts in terms of...

Several studies document a robust negative association between net external financing and average stock returns, which is referred to as the external financing effect. Using total asset growth as a comprehensive measure of overall corporate investment and total profitability gross of R&D...

The financial valuation of investment projects of new technologies requires of a certain degree of flexibility in implementing future investment strategies. Unfortunately, the criterion of net present value is quite rigid in dealing with investment plans because they can not be changed, that is,...

Este trabajo analiza uno de los principales obstáculos que enfrentan las empresas colombianas a la hora de realizar inversiones enactividades de innovación. Los resultados señalan que las imperfecciones en los mercados de capitales generan que las inversiones enactividades de innovación en...