Our own optimist economist Kathryn Anne Edwards worked on a research project several years ago to measure income inequality. Its massive headline number has taken on a life of its own in columns, talking points, memes. We explain how Kathryn and co-author Carter Price managed to answer this question: What would have happened to Americans’ incomes if they’d grown at the same rate as the U.S. economy overall? Spoiler alert: 90% of us would be a lot better off.

Read the working paper Kathryn co-wrote in 2020: Trends in Income From 1975 to 2018 and Carter Price’s update going through 2023.

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Hey optimists! Season two of Optimist Economy is finally here. New episodes coming on Tuesdays starting January 27. More at www.optimisteconomy.com

Listener Max did his grad thesis on pay transparency laws in Colorado and found that they narrowed the gender wage gap by 8 cents on the dollar. But some big-name economists reported that such laws can actually reduce wages. So what’s the deal? Kathryn’s answer during our October Q&A was so overlong and multipart that we jokingly called it, “The Max Show.” So here it is, as a mini-episode.

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