Joseph Stiglitz in Project Syndicate:
Spurred on by Scotland, a small group of countries has now formed the Wellbeing Economy Alliance. The hope is that governments putting wellbeing at the center of their agenda will redirect their budgets accordingly. For example, a New Zealand government focused on wellbeing would direct more of its attention and resources to childhood poverty.1
Better metrics would also become an important diagnostic tool, helping countries both identify problems before matters spiral out of control and select the right tools to address them. Had the US, for example, focused more on health, rather than just on GDP, the decline in life expectancy among those without a college education, and especially among those in America’s deindustrialized regions, would have been apparent years ago.
Likewise, metrics of equality of opportunity have only recently exposed the hypocrisy of America’s claim to be a land of opportunity: Yes, anyone can get ahead, so long as they are born of rich, white parents. The data reveal that the US is riddled with so-called inequality traps: Those born at the bottom are likely to remain there. If we are to eliminate these inequality traps, we first have to know that they exist, and then ascertain what creates and sustains them.