Posts Tagged ‘Complexity’

Complexity: Absolute or Relative?

I spent the last few days in Santa Fe, absorbed in discussions of complexity, with particular emphasis on healthcare delivery.  I have delved into this topic for quite some time. Three decades ago, we published our studies on the complexity of troubleshooting – figuring out the source of unfortunate symptoms, e.g., why your car won’t […]

Complexity Overload

How many user names and passwords do you have? Do you need passwords with exactly six or eight or ten characters including as least one numeric character and one non-alphabetic or non-numeric character? How often are you required to change them for security reasons?   Do you have a list, tucked away physically or electronically that […]