TESTS OF DIVIDEND SIGNALING USING THE MARSH-MERTON MODEL - A GENERALIZED FRICTION APPROACH

This article extends the Marsh-Merton model to test the information ef fects of dividends. A generalized friction method provides for more re liable estimates of the relationship between dividends and the firm's permanent earnings by resolving the estimation problems caused by the dividend ''stickiness.'' Results show that dividend changes not only s ignal significant changes in the firm's future earnings prospects but also reflect the well-known practice of dividend smoothing. After reso lving the estimation problem, a positive relation between unexpected c hanges in dividends and permanent earnings is found, and this relation appears to be correlated with certain firm attributes.