Mark G. Sheppard (@markgsheppard) 's Twitter Profile
Mark G. Sheppard

@markgsheppard

Inequality/Mobility.
RA @NBERpubs. TA @Columbia.
3rd Year Economics PhD, The Graduate Center.
Spc → 2nd Lt., @USNationalGuard.
Former Congressional Staff.

ID: 55332191

linkhttp://markgsheppard.com/ calendar_today09-07-2009 19:18:57

8,8K Tweet

6,6K Followers

959 Following

Andrzej Kukla (@mathinity_) 's Twitter Profile Photo

i? Imaginary 🗿 i^i? Real 💀 The first time you hear about this result is the moment that you fall in love with maths or the moment that you start to hate it. Cardano definitely chose the second option. 🧵[1/2]

i? Imaginary 🗿
i^i? Real 💀
The first time you hear about this result is the moment that you fall in love with maths or the moment that you start to hate it. Cardano definitely chose the second option.
🧵[1/2]
Mark G. Sheppard (@markgsheppard) 's Twitter Profile Photo

I've changed my lectures in the following ays: in-Person quizzes, paper tests, make take-home assignments harder, no laptops in class, grade attendance, handwritten submission and additional class-wide assignments if someone uses LLM on an assignment.

John B. Holbein (@johnholbein1) 's Twitter Profile Photo

This figure is striking. It shows the relationship between where people think they are in the income distribution and where they actually are. Observations below the line indicate that people think they are poorer than they really are (and the reverse above the line). What

This figure is striking.  

It shows the relationship between where people think they are in the income distribution and where they actually are.

Observations below the line indicate that people think they are poorer than they really are (and the reverse above the line).

What
Mark G. Sheppard (@markgsheppard) 's Twitter Profile Photo

Many were quick to dismiss the “Vibe-cession” as purely a mismatch of consumer sentiment and top line figures, but emerging research shows that the economy was showing robust signs of weakness long before the policy uncertainty of the current administration.

Mark G. Sheppard (@markgsheppard) 's Twitter Profile Photo

80 years of the Phillips curve and what policy did about it, in one graph. Creating highly design-oriented visualizations in R/Python can be tricky, especially to incorporate custom legends, but this was a fun exercise and I like the color palette. #EconX #EconTwitter

80 years of the Phillips curve and what policy did about it, in one graph.   

Creating highly design-oriented visualizations in R/Python can be tricky, especially to incorporate custom legends, but this was a fun exercise and I like the color palette. #EconX #EconTwitter
Tax Policy Center (@taxpolicycenter) 's Twitter Profile Photo

TPC and Urban Institute research finds that offsetting the costs of TCJA extension with cuts to Medicaid and SNAP would cause a significant loss in net income for low-income families. urbn.is/4kbABzO

TPC and <a href="/urbaninstitute/">Urban Institute</a>  research finds that offsetting the costs of TCJA extension with cuts to Medicaid and SNAP would cause a significant loss in net income for low-income families. urbn.is/4kbABzO
Gabriel Zucman (@gabriel_zucman) 's Twitter Profile Photo

An international call for action just got louder: Today, 7 Nobel Laureates have issued a powerful call for a minimum tax on the ultra-wealthy in Le Monde Here’s a quick breakdown of the debate—and where things stand globally lemonde.fr/en/opinion/art… 🧵

talmon joseph smith (@talmonsmith) 's Twitter Profile Photo

it was actually so easy to have a "working class tax cut" well-off people would like too: a couple/household earning say $336,000 are taxed at the 35% rate for $$ above $250k. but would've also further benefit from low(er) rates on the income that falls within the lower brackets!

Ruben Gallego (@rubengallego) 's Twitter Profile Photo

A cancer lab having to start a GoFundMe is insane. This is Trump’s America — where billionaires get tax cuts and researchers beg for funding.

A cancer lab having to start a GoFundMe is insane.

This is Trump’s America — where billionaires get tax cuts and researchers beg for funding.
Robert Reich (@rbreich) 's Twitter Profile Photo

The "No Tax On Tips" provision of the Republican budget bill won't help many tipped workers (and it expires). Couple that with the bill's cuts to Medicaid/food assistance, and tipped workers fall even further behind. What we should really do is get rid of the subminimum wage.

Mark G. Sheppard (@markgsheppard) 's Twitter Profile Photo

I too long for more light conversation but it’s impossible to have lighter conversations when there’s real problems. And part of how we got here is that academics cared too much about Wordle and not nearly enough about solutions to non-academic problems.

Mark G. Sheppard (@markgsheppard) 's Twitter Profile Photo

Policy economists in the U.S. should be chiefly concerned with how —in the span of 2 generations— we let an economy devolve into nearly total unaffordability. Until then I’m going to boo every paper about the indentification strategy of retweeting job market papers. #econtwitter