This illustrates the effect of the delay​ and smoothing functions.

delay

It is a simple model to show how different parameters like inventory adjustment time and delay in ordering affect the inventory replenishment system. User can change values of all the parameters.

This Insight is a simple model of a sluggish shower, the classic example from Systems Thinking of a balance loop with delay. It illustrates the sometimes baffling influence that time delays can have on simple decision making tasks.

Example of using Pulse function to create a recurring delay.

A Conveyor is essentially an infinite order exponential delay.  This insight illustrates how increasing the order of an exponential delay begins to approximate a conveyor.  The 10th order delay very closely aligns to the Delay 10 Conveyor.

This model interprets the Balancing Loop with Delay Insight-maker Model  to model the scenario when there is a time delay between the time the hot water knob in the shower is turned to when the shower water temperature adjusts in response. 

This model of a single simple shower is based on a 1994 paper by John Morecroft et al of the London Business School.  It is used to show the impact of delay on control of a simple system.

This model interprets the Balancing Loop with Delay Insight-maker Model  to model the scenario when there is a time delay between the time the hot water knob in the shower is turned to when the shower water temperature adjusts in response. 

It is a simple model to show how different parameters like inventory adjustment time and delay in ordering affect the inventory replenishment system. User can change values of all the parameters.

This model interprets the Balancing Loop with Delay Insight-maker Model  to model the scenario when there is a time delay between the time the hot water knob in the shower is turned to when the shower water temperature adjusts in response. 

This model interprets the Balancing Loop with Delay Insight-maker Model  to model the scenario when there is a time delay between the time the hot water knob in the shower is turned to when the shower water temperature adjusts in response. 

A Conveyor is an infinite order exponential delay.  This insight illustrates how increasing the order of an exponential delay begins to approximate a conveyor.