Simulations also have some advantages over abstract theorizing about research issues. Most of this work has been confined to the more technical literature in these fields. Although the simulations described here can certainly be accomplished on mainframe computers, this workbook will illustrate their use in manual and microcomputer contexts. There are several advantages to using simulations in these two contexts. The major advantage to manual simulations is that they cost almost nothing to implement.
Computer simulations are also relatively low in cost.
Once you have purchased the microcomputer and necessary software there are virtually no additional costs for running as many simulations as are desired. As it is often advantageous to have a large number of runs of any simulation problem, the costs in mainframe computer time can become prohibitive. A second advantage is the portability and accessibility. Manual simulations can be conducted anywhere there is a flat surface on which to roll dice. Microcomputers are also portable in that one can easily move from home to office to classroom or into an agency either to conduct the simulations or to illustrate their use.