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Posts by Julián Messina

🎙️ Julián Messina (@jmessina.bsky.social), Director of the PhD Program, shares insights about the Master, a program designed for those aiming to pursue careers in international organisations, think tanks, or top PhD programmes.

1 week ago 1 1 1 0

Very happy to see our paper in pre-print. It was a wonderful ride of discovery with two wonderful co-authors, Anna Sanz de Galeano and Asia Terskaya.

2 weeks ago 1 0 0 0
Birds of a Feather Earn Together: Gender and Peer Effects at the Workplace
Julián Messina, Anna Sanz-de-Galdeano and Anastasia Terskaya
Utilizing comprehensive administrative data from Brazil, we investigate the impact of peer effects on wages, considering both within-gender and cross-gender dynamics. Since the average productivity of both individuals and their peers is unobservable, we estimate these values using worker fixed effects while accounting for occupational and firm sorting. Our findings reveal that within-gender peer effects have approximately twice the influence of cross-gender peer effects on wages for both men and women. Furthermore, we observe a reduction in the disparity between these two types of peer effects in settings characterized by greater gender equality.

Birds of a Feather Earn Together: Gender and Peer Effects at the Workplace Julián Messina, Anna Sanz-de-Galdeano and Anastasia Terskaya Utilizing comprehensive administrative data from Brazil, we investigate the impact of peer effects on wages, considering both within-gender and cross-gender dynamics. Since the average productivity of both individuals and their peers is unobservable, we estimate these values using worker fixed effects while accounting for occupational and firm sorting. Our findings reveal that within-gender peer effects have approximately twice the influence of cross-gender peer effects on wages for both men and women. Furthermore, we observe a reduction in the disparity between these two types of peer effects in settings characterized by greater gender equality.

Your work besties literally make you richer. @jmessina.bsky.social, Anna Sanz-de-Galdeano, and Anastasia Terskaya find that same-gender coworkers boost your wages 2x more than opposite-gender peers. #GenderEquality at work = smaller gap.
doi.org/10.3368/jhr....

2 weeks ago 2 1 0 1

Un gran honor formar parte de este tribunal

1 month ago 0 0 0 0

El tribunal ha estado compuesto por Julian Messina (@jmessina.bsky.social) , Marisa Hidalgo y Ainoa Aparicio (@ainoaaparicio.bsky.social).
¡Enhorabuena, María, por este gran logro fruto de tu esfuerzo y compromiso con la investigación! 🎓👏

1 month ago 1 1 0 1

You are amazing, man. Go David!

5 months ago 2 0 0 0
EJM - Econ Job Market

We’re hiring! Come and work with us joining a vibrant, warm, and supportive environment where you can grow and develop your research. ✨🔬📚 #Hiring #ResearchJobs #AcademicCareers #econsky econjobmarket.org/positions/11...

6 months ago 2 1 0 0
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I should add that Han, beyond being an outstanding researcher, is truly a wonderful person. It’s a real privilege to have him as a colleague.

6 months ago 2 0 0 0
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🥂 After the Opening Ceremony of the Master in Economics with Data Science and the Master in Quantitative Economics, it was a perfect moment to connect and celebrate the start of a new academic journey together. ✨📚

#FAEDepartment #OpeningCeremony #Economics #DataScience #QuantitativeEconomics

7 months ago 2 1 0 0
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Yesterday, the Opening Ceremony of the Master in Economics with Data Science and the Master in Quantitative Economics concluded with the diploma ceremony for recent graduates of the Master in Quantitative Economics. 🎓👏

7 months ago 1 1 1 0
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🙏 We’d like to express our sincere thanks to everyone who attended the Opening Ceremony of the Master in Economics with Data Science and the Master in Quantitative Economics. 🎓✨

@ua.es  #FAEDepartment #OpeningCeremony #ThankYou #Economics #DataScience #QuantitativeEconomics #NewAcademicYear

7 months ago 3 2 0 0
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⭐ A standout moment of the event is the talk by Mariya Melnychuk, a distinguished former student of both the Master in Quantitative Economics and the QED PhD program.

7 months ago 2 2 1 0
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🌍 Julián Messina (@jmessina.bsky.social)  (Universidad de Alicante - @ua.es) is now discussing the career paths open to graduates of our programs within international organizations.

7 months ago 3 2 1 0
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🎓 We are pleased to announce the Opening Ceremony of the Master in Economics with Data Science and the Master in Quantitative Economics. 
The event will feature an Inaugural Conference by former PhD graduate Mariya Melnychuk (Banco de España - @bde.es ) 💼📉

7 months ago 1 1 1 0

Was happy to attend, grateful for the prize and the enriching interactions during the 2025 Afrimed Finance Conference (worth attending)

8 months ago 2 1 0 0

Muy honrado y feliz de pertenecer a esta gran familia

8 months ago 0 0 0 0

Congratulations @jmessina.bsky.social !!!! Your ideas, energy and way of doing things bring real added value to our team.

8 months ago 2 1 0 1
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@justinwolfers.bsky.social is on fire

9 months ago 2 0 0 0
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"We now have a 50% tariff on Brazil, because it puts in jail its insurrectionists. And so that means for those of us who drink Brazilian coffee: Your next coffee comes with an insurrection infusion fee, as we try to support those who put the coup in coup-pucino."

9 months ago 1176 369 44 22
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📢 Our colleague Julián Messina ( @jmessina.bsky.social )  (University of Alicante - @ua.es ) has recently published a study in The World Bank Economic Review that explores the rapid expansion of higher education programs in Colombia and its impact on student learning and labor-market outcomes.

9 months ago 1 1 1 0
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Via @steverattner.bsky.social Unless you’re in the top 10% of earners, Trump’s policies make you poorer: the “big beautiful bill” and Trump’s tariffs will leave the bottom 90% of Americans with fewer resources. #EconSky

10 months ago 27 20 0 0

Re-upping my advice about how to write a good title and abstract for an academic paper, appropriately called:

"How to Write a Title and Abstract"

Feel free to share this thread, which will focus on abstracts.

(The quoted thread focuses on titles.)

#EconSky #AcademicSky

10 months ago 50 18 4 2
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The 5th Ireland Masterclass in Health Economics will take place at @uniofgalway.bsky.social in Galway, Ireland, March 18-20, 2026. For info and to register, visit: blogs.cornell.edu/ireland-mast...

Cc: #Econsky @ashecon.bsky.social @healtheconall.bsky.social

10 months ago 18 15 1 2
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👏 We’re incredibly grateful to all the speakers and participants who made the ‘Workshop on Macroeconomics and Productivity’ such a rewarding experience! 🧠📖

10 months ago 1 1 1 0
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📊 Next up in the morning session is Olivier L’Haridon from the University of Rennes with a talk titled ‘Econometrics of PT’. 🧠📈

10 months ago 2 1 1 0
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👉 A new applied & econometrics seminar is scheduled for today.

📅🕒 Wednesday, 28th March 2025 at 14:30 h
📍 Seminar 3
🎙 Andrea Guariso, University of Milan-Bicocca        
 📲 Title: Humanitarian Assistance Fades Out: Experimental Evidence from a Nationwide Program in Lebanon

10 months ago 2 1 0 0
Preview
Los datos que señalan que vamos a una economía de herederos como la de principios del siglo XX El peso de las herencias de viviendas y del resto de inmuebles (fincas rústicas, solares...) en el PIB de España alcanza máximos no vistos desde la Primera Guerra Mundial, por encima del 3%

Artículos como este hacen que me sienta orgulloso de apoyar la prensa independiente y de calidad. De lectura obligada. Bravo @eldiario.es, @iescolar.bsky.social y @artolam.bsky.social por el trabajo entre bastidores
www.eldiario.es/economia/dat...

1 year ago 4 1 0 0

🔗 Explore the full study here: www.sciencedirect.com/science/article/pii/S157...
#EarlyChildhood #GenderInequality #EducationEconomics #FAEDepartment #Research #PublicPolicy

1 year ago 1 1 0 0

Uno de los grandes misterios del futbol moderno es cuán mal tiene que jugar el Madrid para perder contra el Atlético en Champions

1 year ago 0 0 0 0

🔥 🎉 Last week we celebrated the publication of the Oxford Open Economics special volume on inequality in Latin America, with the participation of our colleague Julian Messina ( @jmessina.bsky.social ). 📚

1 year ago 1 1 1 0