It’s well-known that when a couple has a child, the average woman experiences a “child penalty” in labor market outcomes, while outcomes for the man are largely unchanged. For a discussion of this pattern using US data, here’s an article by Jane Waldfogel from back in 1998 in the Journal of Economic Perspectives. As that…
By David J. Deming, Christopher Ong, and Lawrence H. Summers. From NPR’s Planet Money. Summers was Secretary of the Treasury from 1999 to 2001, director of the National Economic Council from 2009 to 2010 and president of Harvard University from 2001 to 2006.”Obviously, there is a big fear right now that artificial intelligence will kill…
The subtitle is New Estimates of Productivity Growth in England from 1250 to 1870, and the authors are Paul Bouscasse, Emi Nakamura, and Jón Steinsson. Abstract: We estimate productivity growth in England from 1250 to 1870. Real wages over this period were heavily influenced by plague-induced swings in the population. Our estimates account for these […]
The 1920s immigration restrictions in the US did not affect manufacturing wages. The US immigration restrictions of the 1920s lowered the occupational standings of whites and incumbent immigrants. US counties with more immigrants excluded by the quotas of the 1920s saw increased in-migration. During the Great Black Migration of the US, black southerners moved to […]
One of the hardest questions in copyright policy is: “What would have happened otherwise?” When Disney lobbies for longer copyright terms or academic publishers defend high subscription fees, we struggle to evaluate their claims because we can’t observe the counterfactual. What would happen to creativity and innovation if we shortened copyright terms or lowered prices? […]
In yesterday’s post, I noted a number of opportunities for research on the economics of social media. At least one of those opportunities intersected with the impact of traditional media. So, I was interested to read this new article by Elliott Ash, Sergio Galletta, Matteo Pinna (all ETH Zurich), and Christopher Warshaw (George Washington University), published…
When Jacinda Ardern became Prime Minister, she was determined to increase income for children in welfare-dependent families – her magic bullet for solving child poverty. The Welfare Expert Advisory Group, led by Cindy Kiro, was convened to make the desired recommendations. A number of evidence briefs were provided to the group, one concerned the “likely…
Weanalyze trends in labor-market returns to psychological traits using data from half a million Finnish men from 2001 to 2015. Cognitive skills’ value declined, while noncognitive skills’ value increased. Our novel findings show that extraversion drives this rise, while conscientiousness remains stable. Extraversion’s rising returns are most pronounced for lower earners and those on the […]
When people try to think about the long-term future, by which I mean here looking a half-century or a century ahead, they often suffer a lack of imagination. As a common example, they take today’s problems and just multiply them by a factor of ten. Or they assume that improved central planning, in one form…
It is now plausible to envision scenarios in which global demand for crude oil falls to essentially zero by the end of this century, driven by improvements in clean energy technologies, adoption of stringent climate policies, or both. This paper asks what such a demand decline, when anticipated, might mean for global oil supply. One […]
We study the tax payment and innovation consequences of limiting the tax deductibility of research and development (“R&D”) expenditures. Beginning in 2022, U.S. companies are required to capitalize and amortize R&D rather than immediately deduct these expenditures. We utilize variation in U.S. firms’ fiscal year ends to test the effects of the R&D tax change […]
This paper examines how unauthorized immigration affects the fiscal health of local governments in the United States. Using detailed data on unauthorized immigrants’ countries of origin and arrival dates from the Syracuse TRAC database, we isolate immigration flows driven by social, economic, and political conditions in source countries. We predict local immigration patterns using a […]
Does the entry of a large employer to a local labor market increase welfare for residents? To answer this question, I analyze the local effects of the dramatic expansion of Amazon’s fulfillment center (FC) network from 2010 onward. I exploit the staggered roll-out of FCs across large U.S. metros in a difference-in-difference framework. I find […]
New research finds couples are more likely to move for a job when it benefits the man, even when the woman’s career stands to benefit more by movingBy Dalvin Brown of The WSJ. Excerpts:”Couples are moving again for better job opportunities. They are more likely to make those moves when the husband’s earnings stand to…
The United States has has a nationwide childcare program at one time in its history: a temporary program during World War II. Tim Sablik of the Federal Reserve Bank of Richmond tells the story and summarizes some economic research on the topic in “When Uncle Sam Watched Rosie’s Kids: To support women working on the…
Why Evolution is True is a blog written by Jerry Coyne, centered on evolution and biology but also dealing with diverse topics like politics, culture, and cats.
“We do not believe any group of men adequate enough or wise enough to operate without scrutiny or without criticism. We know that the only way to avoid error is to detect it, that the only way to detect it is to be free to inquire. We know that in secrecy error undetected will flourish and subvert”. - J Robert Oppenheimer.
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