Maria Del Mar Gómez 🌊

Econ PhD student @ChicagoEcon
Enganchándome a la vida, con expresión soñadora.

[Maria Del Mar Gómez 🌊 @mariadeeelmar]

@Econ_4_Everyone Big @joe_d_campbell can have both :)

[John A. List @Econ_4_Everyone]

I have spent my career running field experiments. With my new book coming out I have decided to run a few on all of you! Here is the first one!

I am giving away a bundle: 1 signed copy of my new book Experimental Economics: Theory and Practice + 1 free t-shirt of the book. But, there is a Dictator Game twist.

In the comments please tag a friend. Before you know if you win, tell me your allocation: keep both, give one, or give it all away. If you are randomly selected, I'm holding you to what you said. Your choice is already public, and your friend can see it right now. Your chances of winning do not depend on your allocation.

I will randomly select a winner this Saturday at midnight EST and report back.

Extra credit giveaway: if the random person chosen also retweeted this message, then I will also send a signed copy of The Voltage Effect to both them and their partner. And, yes, your partner can sign up too to double your chances!

Good luck!

[Becker Friedman Institute for Economics @BeckerFriedman]

📢 Applications are open for the next Chicago School in Experimental Economics (CSEE)!
Hosted by ISER (Univ. of Osaka) & the Univ. of Chicago, June 22–26 at the Univ. of Osaka.
✔️ No program fee
✔️ Breakfast & lunch provided
🗓 Apply by Jan 21, 2026: https://t.co/NyzGcShOd0

[Lars Peter Hansen @UncertainLars]

My students gave me this really nice gift at the end of my last class lecture today. I guess they missed the extensive discussion of decision theory? :)

#EconTwitter

[VoxDev @vox_dev]

📢 Issue 2 of our #VoxDevLit on International Trade is out now!

No country has successfully developed its economy without integrating into global markets. This review outlines evidence on the barriers to trade in LMICS.

Read and download here: https://t.co/IfH5tHE03h

[Devaki @DevakiGhose]

Please find below the links to the DECRG difference-in-difference course held on June 7, 10, and 11:

Playlist: https://t.co/tRxBvyWXPz
Introduction: https://t.co/Z0isxagCoG
Day 1: https://t.co/NLZUK5oXaR
Day 2: https://t.co/CtwdRdz3jh

[Gita Gopinath @GitaGopinath]

Honored to be a part of this group of women “firsts” at the IMF. Happy 80th anniversary of the IMF.

[Pablo Garriga @pgarriga]

DaTax es una nueva iniciativa que busca aprovechar el potencial de los microdatos tributarios para informar políticas públicas.

Visita el sitio web para conocer a nuestro fantástico equipo y estar al tanto todas las actividades!

🔗https://t.co/YrJyTQ8NoY

#DaTaxWB

[Joseph E. Stiglitz @JosephEStiglitz]

Taxation is the price we pay for a civilized society, where multinationals and the rich should pay their fair share.

Tax Wars - the story of @icrict and our work fighting for a fairer world - is out now in over 10 countries and more soon. Please watch it if you can!

[Andrés Yesid Calderón @andres_yesidca]

My coauthor @acocotero describes our recent working paper with @LaDelgadoP on the effects of Hard Discount Stores on local labor markets in Colombia, with a focus on (in)formality.

Check it out! 👇🏾👇🏾👇🏾

[Maria Del Mar Gómez 🌊 @mariadeeelmar]

Grateful to have contributed to this incredible project, where we applied QSE models to empower policymakers. @romandzarate @NTsivanidis

[Juliana Oliveira-Cunha @JOliveiraCunha]

My highlight from our IGC-World Bank Urbanisation and Poverty Reduction conference: moderating a session on “using quantitative spatial models for policy” at the presence of mayor @yakisawyerr from Freetown and many other policymakers in the room 😍

“A change is gonna come…”

[Luis Carlos Reyes @luiscrh]

La @DIANColombia está comprometida en generar información para combatir la desigualdad. En el marco del #8M, unos datos sobre cómo se distribuye la riqueza y el patrimonio: las mujeres están subrepresentadas en la población de mayores ingresos y patrimonio en el país.

[International Growth Centre @The_IGC]

Last chance to sign up for the 8th Urbanisation and Poverty Reduction Conference with @wb_research, @IIEPGW, @ElliottSchoolGW, and @MCCgov 🌆

The deadline is tonight (27 February) at midnight EST ⏬
https://t.co/xln5TXfKZ6

[NBER @nberpubs]

Taxpayers respond to a wealth tax by instantly misreporting their wealth, an effect that persists even years after the tax is no longer in place, and also by hiding assets in tax havens, from @juliana_londono and Javier Avila-Mahecha https://t.co/EScifsORWJ

[Vedanth Nair @vedanth_nair]

Is the value-added tax a "good" tax? Should countries be using it? Our new @AEAjournals paper with @AnneBrockmeyer @giulia_mascagni @mazharwaxim @miguel_almunia says YES, BUT... 👇

https://t.co/yE0rWmcyyG

[Tatjana Kleineberg @TatjanaKleineb]

Super excited to co-organize a conference on Trade and Development at @wb_research. Paper submissions are due April 15th and accepted papers will be considered for a special issue of @JIntlEcon. More information at https://t.co/uylVfBe9lz

[Maria Del Mar Gómez 🌊 @mariadeeelmar]

@jccardenas1965 https://t.co/untOilw2OE

[Alicia en el pais del sagrado corazón @laaliciasumerce]

Aquí está un hilo 🧵 de videos de Tik tok sobre el fracaso de la feria Buró este año, mejor dicho babys miren lo que pasó.

Este es el video que está rondando en X y que muestra los reclamos de una emprendedora enojada con la organizadora por la pérdida de 10 millones de pesos que es lo que costó su puesto en la feria.

[VoxDev @vox_dev]

Development economists can complement their research with techniques from across the "micro-macro divide" to improve the policy relevance of their findings.

Francisco Buera @WUSTL & Joseph Kaboski @nd_econ joined @timsvengali last week. Listen ⤵️: https://t.co/hXoe1kzYLJ

[NBER @nberpubs]

A review of the literature on automation and its impact on labor markets, wages, factors shares, and productivity, from Pascual Restrepo https://t.co/zGPzquuZrQ

[Cesar E. Tamayo @cesaretamayo]

En 2 semanas empieza la “copa mundo” de la economía: el Congreso Mundial de la @IEA_economics y va a pasar por 1ra vez en Colombia, en @EAFIT!

Tendremos a Eric Maskin, Premio Nobel cuyas teorías se usan en subastas de energía, concesiones, y plataformas de la nueva gig economy.