Efficient estimation of the equity cost of public corporations is an essential component of computing the required rate of return of real investment projects, and therefore the basis for a rational investment policy. The accepted methodology relies on the CAPM model to define the return risk...

The accuracy of the U.S. Bureau of Economic Analysis (BEA) monthly estimates of the nation’s quarterly nominal and real gross domestic product (GDP) growth rates are examined using a novel analytical framework based on the flexible two-piece generalized distribution. An analysis of the...

Outlines previous research on business failure prediction models and investigates the impact of serial correlation and non‐stationarity in financial variables on models based on linear discriminant analysis, logit and cumulative sums using 1974‐1991 data from a sample of failed and...