Álvaro La Parra-Pérez
@alvarolaparra.bsky.social
📤 2288
📥 2136
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Too economist to be a historian. Too historian to be an economist. More coffee, please.
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Álvaro La Parra-Pérez
Trevon Logan
about 16 hours ago
I am SO EXCITED that the Journal of Stratification Economics is coming next year! This has been a labor of love to bring this to pass. Please consider submitting to this exciting new journal specializing in the best stratification economics research.
@jsecon.bsky.social
@ucpress.bsky.social
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Eduardo Suárez
about 7 hours ago
Qué alegría tan grande. CIvio gana el European Press Prize con esta gran historia sobre los sesgos de la tecnología. ¡Enhorabuena, equipo!
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Paul Goldsmith-Pinkham
3 days ago
In a new post, I pull data from four different sources --- arXiv, NBER working papers, SSRN, and the AEA --- to look at how much working paper growth and submissions have changed with the growth of AI.
paulgp.substack.com/p/the-number...
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It’s not a mistery why, but the median non-US user probably reads way more about a Senate candidate from a US peripheral state than the median US user reads about most non-US prime ministers
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about 8 hours ago
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www.nytimes.com/2026/06/04/w...
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Marjane Satrapi, Author of ‘Persepolis,’ Dies at 56
https://www.nytimes.com/2026/06/04/world/europe/marjane-satrapi-persepolis-death.html?unlocked_article_code=1.nlA.bha9.PxadfwH0MEyp&smid=url-share
1 day ago
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Álvaro La Parra-Pérez
Carl T. Bergstrom
1 day ago
1. How common is LLM use in scientific publishing, and how does it vary across field, publisher, journal prestige, author demographics etc.?
@kylesiler.bsky.social
has new paper in PNAS that addresses this question on a massive scale: 7.3 million papers from Elsevier, PLOS, MDPI, and Frontiers.
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The diffusion of large language models in published academic articles | PNAS
Large language models (LLMs) are rapidly changing academic research, raising questions of who is adopting these tools and under what conditions. Th...
https://www.pnas.org/doi/10.1073/pnas.2605754123
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Numeritos 🍕🏳️🌈🏳️⚧️🇵🇸
2 days ago
La FIFA presentó la canción del Mundial con Shakira en bikini. El Gobierno de México ha presentado la canción La niña futbolista. Simplemente prioridades.
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Julieta Venegas - La Niña Futbolista
YouTube video by julietavenegasVEVO
https://youtu.be/1KymG_sGrMY?is=aYLqp9GihhwoUv39
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He pensado varias veces en Raúl durante el día. No le conocía personalmente, pero siempre me pareció alguien muy generoso. DEP.
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3 days ago
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Álvaro La Parra-Pérez
Michael Clemens
3 days ago
“If the person is a U.S. citizen or otherwise lawfully in the United States, that individual will be free to go after the brief encounter.” Justice Brett Kavanaugh
www.supremecourt.gov/opinions/24p...
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Woman held by ICE for 25 days, despite U.S. citizenship claim, gets a passport
Attorneys for Dulce Consuelo Diaz Morales had presented a Maryland birth certificate and other documents as proof of her U.S. citizenship.
https://www.washingtonpost.com/dc-md-va/2026/06/02/woman-held-by-ice-25-days-despite-us-citizenship-claim-gets-passport/
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Simon Kuestenmacher
3 days ago
The Iberian Peninsula is a prime example of a relentless population trend. Booming coastal lifestyle town and metropolitan areas, sharply declining regional areas. HT @milos_gis
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Álvaro La Parra-Pérez
Sociedad Mexicana de Sociología
4 days ago
La Sociedad Mexicana de Sociología lamenta profundamente el fallecimiento del Dr. Raúl Pacheco-Vega, profesor del CIDE y FLACSO. Nuestras más sinceras condolencias a sus familiares, amigos y colegas cercanos. Descanse en paz
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Review of Prados de la Escosura’s “A Millennial View of Spain’s Development: Essays in Economic History,” by
@mdrelichman.bsky.social
eh.net/book_reviews...
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A Millennial View of Spain’s Development: Essays in Economic History – EH.net
https://eh.net/book_reviews/a-millennial-view-of-spains-development-essays-in-economic-history/
4 days ago
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Yes: visit them because they won't move from England at all next season
www.instagram.com/chelseafc/p/...
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Chelsea FC on Instagram: "Come and visit London’s Home of Trophies. 🏆 Book your Stadium Tour at Stamford Bridge now via the link on our story or in our bio. ⭐️⭐️"
250K likes, 29K comments - chelseafc on May 30, 2026: "Come and visit London’s Home of Trophies. 🏆 Book your Stadium Tour at Stamford Bridge now via the link on our story or in our bio. ⭐️⭐️".
https://www.instagram.com/chelseafc/p/DY-UoCEjNo3/
6 days ago
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Meh
6 days ago
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Hace falta descansos más largos antes de la prórroga. No da tiempo a preparar la cena para los niños.
6 days ago
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Álvaro La Parra-Pérez
Philipp Heimberger
6 days ago
The far-right AfD is leading German opinion polls.
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El PSG juega más que bien, su entrenador me cae bastante bien, pero el club sigue siendo el mal absoluto
6 days ago
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Álvaro La Parra-Pérez
The Upshot
6 days ago
Update: 199 killed.
www.nytimes.com/interactive/...
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Tracking U.S. Military Killings in Boat Attacks (Gift Article)
The Trump administration has killed scores of people it accused of smuggling drugs aboard boats. Here are the acknowledged strikes so far.
https://www.nytimes.com/interactive/2025/10/29/us/us-caribbean-pacific-boat-strikes.html?unlocked_article_code=1.l1A.Az0B.eWSOY8QgaU2z&smid=url-share
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Álvaro La Parra-Pérez
DuckDuckGo
7 days ago
Since Google revealed its plans for an AI search overhaul, visits to our "No AI" search page have tripled…and they’re still rising! Want to make it your default on Chrome or Firefox? Grab our No-AI extensions and banish AI-assisted answers, chat, and AI images. (1/3)
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Maruja Torres
6 days ago
www.eldiario.es/blog/el-bole...
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Las dos velocidades de la Justicia
'El boletín del director' es una carta semanal de Ignacio Escolar exclusiva para socios y socias de elDiario.es. Si tú también lo quieres leer y recibir cada sábado en tu buzón, hazte socio o socia
https://www.eldiario.es/blog/el-boletin-del-director/velocidades-justicia_132_13262074.html
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Álvaro La Parra-Pérez
Daniel Kuehn
7 days ago
I’m happy to share that today I was awarded the 2026 Craufurd Goodwin Best Article on the History of Economics for my paper on Warren Nutter’s Soviet economy esearch at the CIA. It’s one of my favorite papers and it’s a nice one to have won because it exemplifies how I approach history of economics.
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Paren que me bajo
7 days ago
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“Just one more robustness check before the presentation…”
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7 days ago
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Álvaro La Parra-Pérez
Thomas Davidson
9 days ago
Our paper on the pandemic and populism is online in Comparative Political Studies. We find that local COVID-19 transmission increased support for right-wing populists in Europe, and triangulate our findings across data from social media, elections, and surveys.
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Jason "Red5" Lyall
9 days ago
New paper finds "After the first year of war...82% of each square kilometer of the Gaza Strip had been damaged at least once and that 67.9% of its built-up area has been destroyed." "Our results show that more than 3/4s of Gaza’s economy has been destroyed since the start of the conflict"
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The destruction of Gaza: Satellite measurements of the economic cost of war
Abstract. We map and estimate the economic impact of the Israel–Hamas war on the Gaza Strip that began after the 2023 October 7 attacks by Palestinian mili
https://academic.oup.com/pnasnexus/article/5/5/pgag124/8691349?searchresult=1
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Gràcies 💙💔
10 days ago
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Álvaro La Parra-Pérez
Hakeem Jefferson
about 1 month ago
FWIW, I don’t think the major problem in my field, or related ones, is that people need to move faster & produce more. I read a lot of papers as part of the job, and I’m increasingly convinced we’d benefit from fewer papers and better ones, not more mediocre work produced ever more “efficiently.”
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Me, telling my coauthors I’m almost done with my parts for the paper
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11 days ago
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Michael Clemens
15 days ago
The White House has undertaken mass exclusion of international students. It has slashed new F-1 visas circa 32% in the latest available State Dept. data. That stunning, destructive act says a thousand times more than any empty words uttered at a press conference.
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Sebastián Lavezzolo
11 days ago
Join us for the UC3M Summer Course... "Amenazas, desafíos y resiliencia democrática" Deep dive into polarization, far-right, and AI with top experts. 📍 June 29 - July 3 / Madrid - Puerta de Toledo 🗣️ English Info & registration 👇
cursosverano.uc3m.es/cursos-de-ve...
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Y ahora ninguno del Madrid. Lo que le faltaba a esta legislatura.
11 days ago
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El dinero no lo es todo, no; pero también muestra si el club se toma en serio al equipo femenino y la evidencia deja mucho que desear. Lo que han logrado tiene un mérito enorme.
elpais.com/deportes/fut...
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Radiografía del póquer de títulos del Barça en su año más complejo: “El dinero no lo es todo”
Las azulgranas alzaron Champions, Liga, Copa y Supercopa en un curso en el que la unión del vestuario y la irrupción de futbolistas de la Masía fue fundamental para paliar los recortes económicos y las salidas que sufrió la plantilla
https://elpais.com/deportes/futbol/2026-05-24/radiografia-del-poquer-de-titulos-del-barca-en-su-ano-mas-complejo-el-dinero-no-lo-es-todo.html?ssm=bsky_CC
11 days ago
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Que “el Carvajal más emocionado” tenga más visibilidad en las páginas web del “periodismo” deportivo que el Barça Femení ganando su 4a Champions explica tantas cosas…
12 days ago
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Álvaro La Parra-Pérez
FC Barcelona Femení
13 days ago
EL PÒQUER JA ÉS AQUÍ!!!!!!
#BarçaOL
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Álvaro La Parra-Pérez
FC Barcelona Femení
13 days ago
🏆 𝗦𝗢𝗠 𝗖𝗔𝗠𝗣𝗜𝗢𝗡𝗘𝗦 𝗗'𝗘𝗨𝗥𝗢𝗣𝗔 🏆
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EWA!!!!!!!!!
13 days ago
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Ewa, please…
13 days ago
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Me debo de estar haciendo viejo o algo (spoiler: sí), pero cada vez tengo más ganas de contestar que más y más rápido no es necesariamente bueno
13 days ago
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We finished putting the football trading cards in the album. We danced the “baile del cuadrado”. We answered about 1,000 questions on today’s women’s Champions League final. We had breakfast. It’s not even 9 am. It’s Saturday. Parenthood.
13 days ago
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Álvaro La Parra-Pérez
NPR
13 days ago
Foreigners in the U.S. who want a green card will need to leave and apply in their home country, the Trump administration announced Friday, in a surprise change to a longstanding policy.
n.pr/4utqOec
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Trump administration to force foreigners in the U.S. to apply for a green card abroad
Foreigners in the U.S. who want a green card will need to leave and apply in their home country, the Trump administration announced Friday, in a surprise change to a longstanding policy.
https://n.pr/4utqOec
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Lara Hernández
15 days ago
Más de 100 equipos directivos presentan la dimisión y sigue adelante la huelga indefinida en la comunidad educativa valenciana. Todo el apoyo a una comunidad educativa que está defendiendo la escuela pública frente al deterioro y la falta de soluciones. ¡Vamos!
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Dimiten en bloque más de 200 directores de colegios de la Comunitat Valenciana en apoyo a la huelga educativa: "¡Consellera dimisión!"
El contexto Los sindicatos rechazaron la última propuesta de la consellera de Educación en una reunión de solo 12 minutos. Un 78% de los profesores votaron en contra al considerar muy insuficientes la...
https://www.lasexta.com/noticias/sociedad/dimiten-bloque-mas-200-directores-colegios-comunitat-valenciana-apoyo-huelga-educativa-consellera-dimision_202605216a0eddd73ce3f96345ce6726.html?so=so%3Asour-whatsapp%3Acn-lasexta
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Álvaro La Parra-Pérez
𝕊𝕦𝕟𝕕𝕒𝕖 𝔾𝕦𝕣𝕝
15 days ago
Imagine being a Russian troll assigned to Bluesky: “Comrade, today you will destabilize Western democracy by arguing with poets, policy nerds, and a raccoon avatar with tenure.”
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“A report (…) produced by the American Hotel & Lodging Association (AHLA) has found that bookings are well below expectations in almost every host city.”
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15 days ago
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Cabeza fría, intransigencia con los condenados por corrupción y voto contra la ola reaccionaria en toda elección que se ponga por delante
16 days ago
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Álvaro La Parra-Pérez
This skeet will self destruct
16 days ago
Academics, like most people, suck at dealing with rejection and critique. Unlike others, critique for them hits harder: it's not the article which is insufficient; it's the author. Our work is an extension of our abilities, our value. And this ends up being the greatest Achilles heal of the job.
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This skeet will self destruct
16 days ago
I have a theory about this: lots of academics tend to have been high achievers in school. They come to enjoy and celebrate the accolades and recognition that come with work: citations, mentions, prizes, the works. But they didn't expect the critiques that go with them. That's their trauma.
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Drafting my "forever exempt from Reviewer 2" document
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16 days ago
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Álvaro La Parra-Pérez
Jacob T. Levy
17 days ago
Is... is this a blanket retrospective self-pardon for federal crimes that is trying not to call itself that? It is *not* limited to the IRS or to tax evasion/ fraud.
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CORE Econ
17 days ago
🇪🇸 La economía 2.0: macroeconomía is complete! Thanks to our translators Jose Izquierdo, Dulcinea Otero-Piñeiro, & editors Luz Marina Arias, Antonio Cabrales, Juan Camilo Cardenas, Humberto Llavador, and Francesc Trillas. Read it on the CORE website:
tinyco.re/7394762
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Is there a tariff on periods or something?
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18 days ago
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