The Great Gatsby Curve: Inequality, Social Mobility, and the Subversion of the American Dream

This podcast episode, hosted by Miles Corak, a labor economist, delves into the Great Gatsby Curve, a concept that ranks countries by income inequality and social mobility. It reveals a profound inverse relationship: countries with higher income inequality tend to have lower social mobility, challenging the long-held American belief that inequality is acceptable because individuals can still move up the economic ladder. The curve, named by Alan Krueger, serves as both a framework for public policy discussion and a guide for research, prompting questions about the types of inequality and social mobility that matter most, and which cross-country comparisons yield the most valuable policy insights.\n\nThe discussion then unpacks the multifaceted concept of the American Dream, urging a more precise understanding of social mobility and its connection to equality of opportunity. For economists, the American Dream encompasses absolute mobility (children doing better than their parents), relative mobility (shuffling of positions on the income ladder), and upward mobility (breaking free from cycles of poverty). The current reality in the United States, where only about 50% of children are economically better off than their parents, suggests a significant erosion of this dream, particularly due to the dynamics of income inequality at both the top and bottom of the distribution.\n\nA central argument is that extreme inequality fosters "cycles of privilege" for the wealthy and "cycles of poverty" for the disadvantaged, fundamentally questioning the American Dream's promise. This economic polarization is attributed not only to labor market dynamics and the disproportionate payoffs to skills and privilege but also, crucially, to the long historical legacy of race in the United States, particularly the treatment of minorities and the impact of events like the Great Migration. A comparison with Canada highlights how similar economic structures can yield different social mobility outcomes due to distinct historical and demographic contexts.\n\nUltimately, the Great Gatsby Curve leads to concrete public policy discussions. The speaker argues that simply advocating for more education is an insufficient solution. Instead, policy must address the fundamental nature of economic payoffs, the concentration of wealth, and its influence on political decisions. He advocates for a system where labor has preference over capital, suggesting that justice, rather than charity, should dictate income distribution, and criticizes tax systems that disproportionately benefit the rich. The episode concludes by emphasizing that tackling low social mobility necessitates addressing inequality of outcomes at the extremes of the income distribution.

"the idea of the american dream is that through your own energies uh through your talents um you can become all that you can be in american society you can lift yourself up by your bootstraps"

"my reading of novel of course is that in a cruel way um that book shows us um not just the promise but the perils of the american dream and how inequality um subverts that long-held belief and brings it into question"

"the most unequal countries are also the least socially mobile countries and the most equal countries have the most mobility"

"your past is your destiny more so in countries like the united states than in canada than in denmark or norway or or finland"

"the great gatsby curve which as i drew it is actually a line uh relates uh uh these two rankings of of countries the fact that social mobility is lower when income inequality is higher"

"the great gatsby curve I think puts out three challenges for the research agenda that follows from this descriptive result one is what kind of inequality matters two what kind of social mobility do we care about and three which cross-country comparisons are most judicious from which we can learn the most for public policy"

"only about 50 percent of american families see their children economically better off than they were"

"where the great gatsby curve puts the united states a country with high inequality and low mobility is because of what i call cycles of privilege and cycles of poverty"

"the big elephant in the room in understanding why the united states occupies the position it does on the great gatsby curve is the treatment of minorities and the historical legacy of the of black americans"

"in some sense i believe labor should have preference over capital and that implies that you know what's due through justice can't be offered through charity"