What might happen if you change one decision, several decisions, or an entire plan? Simulation represents a real or hypothetical system, varies its conditions, and runs possible futures so you can compare outcomes before acting. section 7.2.5 section 7.3.5
A simulation turns assumptions into testable scenarios. You can adjust prices, promotions, products, time boundaries, customers, or other variables, then observe how the simulated operation responds. Repeating this process can reveal an optimal outcome without exposing the real operation to every experiment. section 7.2.5 section 7.3.5
A practical simulation workflow involves:
- Define primary, secondary, and possibly tertiary objectives. section 7.2.5
- Set the variables and combinations that represent alternative plans. section 7.2.5
- Run the scenarios repeatedly, compare their outcomes, and identify where attention or investment should begin. section 7.2.5
- Keep the results, not only the selected optimum, because every scenario contains potentially valuable data. section 7.2.5
Planning a store network
A company can simulate how many stores to open, which markets to enter, what store mix could maximize profit, and how quickly to invest and build. Managers can also test familiar or novel plans in a safe environment and examine projected market, product, company, or customer performance. section 7.2.5 section 7.3.5
