Posts Tagged ‘Unintended Consequences’

Plucking Geese

Over the past two years, I have become a frequent train traveler between New York and mostly Washington, but also Albany and Boston.  The Acela is more expensive than flying but much more convenient and usually on time. The other Amtrak trains provide much poorer service. Delays are frequent; an hour or more is not […]

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 […]

What Might Happen

Various pundits in sundry domains attempt to predict what will happen.   In domains such as climate change, urban systems, and national politics, which are laced with human and social phenomena, such predictions are folly.  There are far too many possible ways in which individuals and social groups can behave in response to evolving events, whether […]

Technology-Driven Change

Change tends to be very difficult, but it does happen.  Technology is one of the key drivers of change.  Technologies enable new possibilities, such as typing this post on my iPad early Sunday morning, sipping coffee and listening to the rain. The iPad means that I can be productive any time, any place. This capability […]

Report From the Front

Over the past two semesters, I have been helping Georgia Tech undergraduate teams to contribute to transforming healthcare delivery.  Their senior “capstone” projects have focused on patient in-flow (Emergency Department), in-patient operations (Operating Rooms) and patient out-flow (Discharge and Bed Turnover).  Three eight-person teams addressed each of these areas of hospital operations. The problems these […]

What Is or What If

Much of contemporary analytics focuses on tabulating and portraying characteristics of existing systems, whether they are for energy supply, health delivery or a wide range of other complex systems.  This type of analytics addresses “what is” or in many cases “what was.” This approach is backward looking, which makes a lot of sense if there […]

Tipping Points

Malcolm Gladwell popularized the notion of a “tipping point,” the point at which something is displaced from a state of equilibrium and evolves, either quickly or slowly, to a new and different state of equilibrium.  For example, my telephone bill used to be something like $20 per month; now it is several hundred.  The capabilities […]

Types of Change

It is typical to think about change in terms of intentions and consequences.  We intend to exercise more or eat better to achieve the consequences of weight loss and improved fitness.  The President intends to move the country towards greater use of renewable energy sources to achieve the consequences of greater energy independence and decreased […]