One key Lean outcome is that the flow of work accelerates. Watch this healthcare example which takes less time to deliver better care.
Lean achieves this by focusing more on the flow of work and its speed than on maximizing the use of equipment and personnel.
Another key result is a higher sense of accomplishment for the employees, who feel that they are actually having an impact, which is a key ingredient to be happy at work.

Timestamps:
0:29 - Lean Means Agile Workflow Hospital Example
1:23 - Resource Efficiency Definition
1:57 - Flow Efficiency Example
2:41 - Flow Efficiency Definition
3:36 - Value Added Time Example
4:44 - Lead Time Example
5:31 - Process Cycle Efficiency Definition
6:10 - Process Cycle Efficiency Equation
6:25 - Always take the Point of View of the Customer
7:41 - Process Cycle Efficiency Calculation
8:47 - How bad is it? How much better could it be?
9:29 - A Better Hospital Example
11:49 - A Better Hospital's Process Cycle Efficiency Calculation
13:04 - Cellular Work Definition
14:09 - Summary Slide