Bathtub Models

These models and simulations have been tagged “Bathtub”.

 Use a bathtub model to investigate the manner in which inflows and outflows govern the quantity of a stock. Extend the structure to create and investigate the relationships of a goal seeking balancing loop.  @ LinkedIn ,  Twitter ,  YouTube

Use a bathtub model to investigate the manner in which inflows and outflows govern the quantity of a stock. Extend the structure to create and investigate the relationships of a goal seeking balancing loop.

@LinkedInTwitterYouTube

 Use a bathtub model to investigate the manner in which inflows and outflows govern the quantity of a stock. Extend the structure to create and investigate the relathionships of a goal seeking balancing loop.

Use a bathtub model to investigate the manner in which inflows and outflows govern the quantity of a stock. Extend the structure to create and investigate the relathionships of a goal seeking balancing loop.

 Use a bathtub model to investigate the manner in which inflows and outflows govern the quantity of a stock. Extend the structure to create and investigate the relathionships of a goal seeking balancing loop.

Use a bathtub model to investigate the manner in which inflows and outflows govern the quantity of a stock. Extend the structure to create and investigate the relathionships of a goal seeking balancing loop.

First challenge in learning system dynamics.
First challenge in learning system dynamics.
 Use a bathtub model to investigate the manner in which inflows and outflows govern the quantity of a stock. Extend the structure to create and investigate the relationships of a goal seeking balancing loop.  @ LinkedIn ,  Twitter ,  YouTube

Use a bathtub model to investigate the manner in which inflows and outflows govern the quantity of a stock. Extend the structure to create and investigate the relationships of a goal seeking balancing loop.

@LinkedInTwitterYouTube

 Use a bathtub model to investigate the manner in which inflows and outflows govern the quantity of a stock. Extend the structure to create and investigate the relationships of a goal seeking balancing loop.  @ LinkedIn ,  Twitter ,  YouTube

Use a bathtub model to investigate the manner in which inflows and outflows govern the quantity of a stock. Extend the structure to create and investigate the relationships of a goal seeking balancing loop.

@LinkedInTwitterYouTube

 Use a bathtub model to investigate the manner in which inflows and outflows govern the quantity of a stock. Extend the structure to create and investigate the relathionships of a goal seeking balancing loop.

Use a bathtub model to investigate the manner in which inflows and outflows govern the quantity of a stock. Extend the structure to create and investigate the relathionships of a goal seeking balancing loop.

 Use a bathtub model to investigate the manner in which inflows and outflows govern the quantity of a stock. Extend the structure to create and investigate the relathionships of a goal seeking balancing loop.

Use a bathtub model to investigate the manner in which inflows and outflows govern the quantity of a stock. Extend the structure to create and investigate the relathionships of a goal seeking balancing loop.

Simple bucket model using converters for the inflows and outflows
Simple bucket model using converters for the inflows and outflows
 Simple bathtub model after Sterman 2002 
 Illustration of stock response to varying inflow and constant outflow

Simple bathtub model after Sterman 2002

Illustration of stock response to varying inflow and constant outflow

 Explore a more operational way to model the shutting down of the faucet.  I think there are some problems in the way this model is developed and explained in the "Units" video. 
   
 Use a bathtub model to investigate the manner in which inflows and outflows govern the quantity of a stock. Extend

Explore a more operational way to model the shutting down of the faucet.  I think there are some problems in the way this model is developed and explained in the "Units" video.

 

Use a bathtub model to investigate the manner in which inflows and outflows govern the quantity of a stock. Extend the structure to create and investigate the relathionships of a goal seeking balancing loop.

First challenge in learning system dynamics.
First challenge in learning system dynamics.
 Simple bathtub model after Sterman 2002 
 Illustration of stock response to varying inflow and constant outflow

Simple bathtub model after Sterman 2002

Illustration of stock response to varying inflow and constant outflow

First challenge in learning system dynamics.
First challenge in learning system dynamics.
First challenge in learning system dynamics.
First challenge in learning system dynamics.