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There is a branch of economic study called Narrative Economics. It’s the brainchild of Nobel Prize–winning economist Robert Shiller who believes that viral stories (narratives) influence human behavior and move the economy.
Ernie Tedeschi, Director of Economics at the Budget Lab at Yale, talked about narratives in a Bloomberg opinion piece recently. He said three stories are influencing our perceptions about the economy and he believes these narratives should be treated with some skepticism.
Narrative #1: Artificial intelligence (AI) is behind the surge in U.S. economic growth. Tedeschi says AI may be getting too much credit. Investment in AI surged by 40 percent – to $1.4 trillion – from 2021 to 2025. What people forget is that a lot of that investment came from outside the United States.
During the first half of this year, “AI-related commodities — software, information processing equipment and data centers — accounted for 1.3 percentage points of the 1.6% annualized real GDP growth…a staggering amount.” However, once AI-related imports are subtracted, AI contributed 0.5 percentage points to GDP. AI still a played a significant role in growth, but other factors are also having a sizeable effect.
Narrative #2: AI is weakening the labor market. There is a lot of talk about how AI is replacing, or will replace, workers. This idea should be taken with a grain of salt because, “The biggest increase in unemployment over the last two years is in occupations with both the highest and lowest exposure to AI.” In other words, other factors are contributing to unemployment.
Narrative #3: Wealthy consumers are driving economic growth. Tedeschi said that it’s possible the United States is in a K-shaped recovery where the wealthy are doing well, while people with less wealth are not. However, he cautioned that “reliable spending data, with the necessary detail to track different households and validate private data, is often lagged by years.”
The Economist recently offered a new narrative that may influence our outlook: The stock market is responsible. Here’s what they said:
“But does the stock market power the economy? At most points in time, it would be a ridiculous question. In recent months, though, the rise in American share prices has coincided with, and been fed by, a rush of popular enthusiasm for investing. And as people see the [markets] go up, they become more likely to spend. Now the answer to the question has important implications for the path of America’s stock market boom and its economy.”
It’s something to think about.
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