We test for stochastic long memory in the Greek stock market, an emerging capital market. The fractional differencing parameter is estimated using the spectral regression method. Contrary to findings for major capital markets, significant and robust evidence of positive long-term persistence is...

We incorporate managerial risk aversion and stochasticity of takeover synergy gains into Harris' (Harris, E.G. 1990. Antitakeover measures, golden parachutes, and target firm shareholder welfare. Rand Journal of Economics 21, no. 4: 614-25. bargaining model for the coexistence of antitakeover...

We employ a nonlinear, nonparametric method to model the stochastic behavior of changes in several short and long term U.S. interest rates. We apply a nonlinear autoregression to the series using the locally weighted regression (LWR) estimation method, a nearest-neighbor method, and evaluate the...

The hedging effectiveness of dynamic strategies is compared with static (traditional) ones using futures contracts for the five leading currencies. The traditional hedging model assumes time invariance in the joint distribution of spot and futures price changes thus leading to a constant optimal...