Odd Lots

… other than reading our blog, of course.

I was writing up something for my graduating seniors about how to keep learning economics after school, and realized I might as well share it with everyone. This may not be the best way to do things, it is simply what I do, and I think it works reasonably well.

Blogs by Economists: There are many good ones, but besides ours Marginal Revolution is the only one where I aim to read every post

Economic News: WSJ or Bloomberg

Podcasts on the Economy: NPR’s The Indicator (short, makes abstract concepts concrete), Bloomberg’s Odd Lots (deeper dives on subjects that move financial markets)

Podcasts by Economists: Conversations with Tyler and Econtalk (note that both often cover topics well outside of economics). Macro Musings goes the other way and stays super focused on monetary policy.

Twitter/X: This is a double-edged sword, or perhaps even a ring of power that grants the wearer great abilities even as it corrupts them. The fastest way to get informed or misinformed and angry, depending on who you follow and how you process information. Following the people I do gives you a fighting chance, but even this no guarantee; even assuming you totally trust my judgement, sometimes I follow people because they are a great source on one issue, even though I think they are wrong on lots of other things. Still, by revealed preference, I spend more time reading here than other single source.

Finance/Investing: Making this its own category because it isn’t exactly economics. Matt Levine has a column that somehow makes finance consistently interesting and often funny; unlike the rest of Bloomberg, you can subscribe for free. He also now has a podcast. If you’d like to run money yourself some day, try Meb Faber’s podcast. If you’d like things that touch on finance and economics but with more of a grounding in real-world business, try the Invest Like the Best podcast or The Diff newsletter.

Economics Papers: You can get a weekly e-mail of the new papers in each field you like from NBER. But most econ papers these days are tough to read even for someone with an undergrad econ degree (often even for PhDs). The big exception is the Journal of Economic Perspectives, which puts in a big effort to make its papers actually readable.

Books: This would have to be its own post, as there are too many specific ones to recommend, and I don’t know that I have any general principle of how to choose.

This is a lot and it would be crazy to just read all the same things I do, but I hope you will look into the things you haven’t heard of, and perhaps find one or two you think are worth sticking with. Also happy to hear your suggestions of what I’m missing.

Last weekend fellow Temple University economics PhD Adam Ozimek hosted the inaugural #EconTwitterIRL conference. He managed to get 100+ people, including many big names, to come to his bowling alley / arcade in Lancaster, PA.

The overall demographic of Econ Twitter people appears to be youngish professionals, mostly male, surprisingly social and normal-looking (surprising to me because I retain the ’90s-era stereotype that people who write a lot online are nerds who don’t want to talk to anyone IRL).

Adam opened with a history of EconTwitter, which to him is not just about Twitter, but is anywhere where communities of people write about economics online. This starts with the comment sections of the earliest blogs, like Brad DeLong’s, in the early 2000’s. Then in the late 2000’s many commenters start their own blogs, like Karl Smith at Modeled Behavior. In the 2010’s Econ Twitter comes into its own. It may persist or a new forum might take over, but either way the discussion and community will live on.

While it was cool to see a live recording of Odd Lots, and a panel on innovation with MacArthur Genius Heidi Williams, my favorite panel was the one on immigration, because it saw the most serious disagreement. Garett Jones and Daniel Di Martino argued for reforms to the immigration system that would move it away from a focus on family reunification and toward a focus on skills and other indications (like country of origin) that immigrants would benefit the US economy. In contrast, Leah Boustan argued that the current system has worked well, including for assimilation and economic growth, and we should be wary of making big changes to it. Moderator Cardiff Garcia pointed out the oddity of the economists from George Mason and the Manhattan Institute arguing for a “socialist” system where the government determines what the economy needs when it comes to immigration, while the Princeton economist argues against. Garett Jones noted that the rest of his department at Mason disagree with him, but he’s glad to have the freedom to disagree.

While the panel saw intense disagreement about what the ideal system looks like, all panelists shared a frustration with parts of the current system that seem to pointlessly slow or prevent high-skill immigration. Some of this is bureaucracy slowing the process for immigrants who are legally allowed already. Some is politicians refusing to make the smallest, simplest, most common-sense fixes unless they are part of a comprehensive immigration reform that hits their big priority. The big priorities differ by party, but the commitment to holding simple fixes hostage is bipartisan.

Hopefully discussions like this can start to change things. That might sound naive or idealistic, but on an earlier panel Matt Yglesias noted that we should be both impressed and slightly scared of how aware Capitol Hill staffers are about the opinions of Econ Twitter.

*Source. Got 2nd at trivia as part of team Acemoglu et al (actual Acemoglu not included).*

The magic of all this is that you never know what can come from a post. You might make a friend, make an enemy, get a job, lose a job, influence public policy, get a job in the White House… even make (or lose) a million dollars. So we keep poasting, and once in a while see the results IRL.