Also: Why some civilizations grew enormously, artificial intelligence and stock prices, and what moves home prices in Boise
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Contrary to assumptions, low-wage workers lose substantial income in years after layoff
On COVID-19’s impacts, social scientists’ predictions weren’t much better than those of laypeople
A new way to classify individuals delivers insights on social divisions and the culture war
Forced sale of assets could stretch illiquidity across industries
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Large-scale data project produces stark conclusion: military technology + agricultural productivity caused the takeoff
Alphabet’s M&A feeds its core business; Amazon’s more likely to push into new areas
Breakthrough technologies are years off for aviation, but incremental improvements are available
Plus: Food delivery apps and traffic collisions; COVID-19 treatments — new or old; what does voluntary disclosure say about overall greenhouse gas emissions?
Disregarding data, novices often sail into strong winds
Higher demand from U.S. and China means expanding into new markets
Experienced founders with good products still need great employees to attract early investment, study finds
Building adaptability into an approach improves performance
A favored Federal Reserve index fails to filter out petroleum’s impact