While dynamic decision making has traditionally been represented as scenario trees, these may become severely intractable and difficult to compute with an increasing number of time periods. We present an alternative tractable approach to multiperiod international portfolio optimization based on...

Since most interactive systems use either graphical or tabular displays, this experiment contrasts the effectiveness of the two displays in making the production scheduling decision in low and intermediate levels of environmental complexity. The study concludes that tabular aids outperform the...

A key issue in designing a computer-based decision support system is how best to depict the data. Since most systems use either graphical or tabular displays, this experiment compares the latter two when used as decision aids for the production scheduling problem modeled by Holt, Modigliani,...