Land grab
In more pastoral times, town layouts might include a designated area of public land on which anyone was free to let their livestock graze. An early example of this was Boston Common, originally a pasture for cows before its transformation into a prime urban park, whose name still echoes its original shared purpose.
Bostonians soon realized that unfettered access by those with larger herds would overwhelm the land. Some restrictions were needed to ensure a few wealthier neighbors didn’t ruin the ground for everyone, because the incentive for any individual would be to add animals to their flock regardless of the broader effects. Crowding would make finding suitable forage harder for all, but most of the incremental burden would be borne by the other owners.
If this bovine arms race reached its natural conclusion the result would be nothing but an unsightly dirt patch. Although societies grasped this intuitively, the process was first formally described in the 1800s by a British economist, and in a seminal journal article a century later received the memorable descriptor of “tragedy of the commons”.1 The concept has gone on to enduring explanatory fame in economics and ecology, among other disciplines.
In a subtle way, this phenomenon underpins one of the most dysfunctional parts of the American economy: the healthcare sector. Read more…
- Written in the 1960s during the peak neo-Malthusian panic over global overpopulation, the article’s thesis that family size needed to be regulated, presumably by diktat, has not aged very well. ↩
- All numbers have been indexed to 2019 values using the Consumer Price Index, because if Economics 101 taught us anything it’s that a dollar today isn’t the same as a dollar yesterday. ↩
- Some of those advances have certainly extended life, like the discovery that bloodletting wasn’t the way to cure diseases, which came unfortunately too late for George Washington. ↩
- In recent times demonstrated most dramatically, and tragically, in the opioid crisis. ↩
- As a management consultant who works in healthcare, I suppose I must include myself in this parade. ↩
- And some of the former too, and they can figure out a way to monetize that later. ↩
- One of the buzziest initiatives is a joint venture of Amazon, Berkshire Hathway, and JP Morgan Chase named Haven, which is still in an early stage and whose initiatives remain unknown to the public. ↩