In this paper we apply compactly supported wavelets to the ARFIMA(p,d,q) long-memory process to develop an alternative maximum likelihood estimator of the differencing parameter, d, that is invariant to the unknown mean and model specification, and to the level of contamination. We show that...

Manuscript Type: Empirical Research Question/Issue: This study seeks to test the outcome and substitution agency models of dividends at different stages of the corporate life-cycle. Research Findings/Insights: In a sample of 220 firms from 21 emerging market countries, I show that the outcome...