Kiani, Khurshid M.; Bidarkota, Prasad V.; Kastens, Terry L. - In: Applied Financial Economics Letters 1 (2005) 4, pp. 205-210
Forecast performance of artificial neural network models are investigated using Ashley et al . (1980) and the neural network nonlinearity test proposed by Lee et al . (1993) is employed to find possible existence of business cycle asymmetries in Canada, France, Japan, UK and USA real GDP growth...
