This article proposes the use of a fuzzy time series model based on neural networks that are intended to calculate the complicated fuzzy relationships among observations. The Taiwan stock exchange capitalisation weighted stock index is used as the forecasting target. Various parameters such as...

This paper examines the role of the interest rate in investment decisions for firms in Taiwan. To reflect the human side of decision making and the uncertain nature of information provided, we employ fuzzy set theory and fuzzy logic to examine the nonlinear relationship between these two...

This paper examines the role of the interest rate in investment decisions for firms in Taiwan. To reflect the human side of decision making and the uncertain nature of information provided, we employ fuzzy set theory and fuzzy logic to examine the nonlinear relationship between these two...