Sebastian Castillo (@sebacastillora) 's Twitter Profile
Sebastian Castillo

@sebacastillora

Post-doc at @HelsinkiUni and @Coe_FIT | Econ PhD at @IE_UC | ⚽️ @Cruzados | Pub Econ | Mostly taxes and tax evasion.

ID: 1481982924253798405

linkhttps://sites.google.com/site/sebcastillora calendar_today14-01-2022 13:34:26

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Instituto Economía UC (@ie_uc) 's Twitter Profile Photo

🌐 Descubre el Doctorado en Economía UC 🚀 Sebastián Castillo, Doctor en Economía UC, te cuenta las oportunidades que se le abrieron tras cursar este programa ¡Sé parte del Instituto de Economía líder en Chile y en la Región! 🔗Conoce más: bit.ly/3t5aiGe

International Tax and Public Finance (@itaxjournal) 's Twitter Profile Photo

.International Tax and Public Finance is currently seeking nominations for possible vacancies in the positions of editor-in-chief, policy watch editors, and associate editors. We would be delighted to receive your nominations (including self nominations)! Nominate here: uky.az1.qualtrics.com/jfe/form/SV_8e…

Amina Ebrahim (@aminae) 's Twitter Profile Photo

Join our team! Opportunity to work on tax projects in #Zambia, #Tanzania, #Uganda and #Rwanda! Research Associate (PSA) - Tax and Social Protection

Instituto Economía UC (@ie_uc) 's Twitter Profile Photo

📄[CALL FOR PAPERS] El Instituto Economía UC abre sus puertas al V Alumni Workshop el 28 de diciembre. ¿Eres egresado del Instituto? ¡Anímate a presentar tus trabajos! 📅 Plazo para envío: 20 de noviembre. 📍 Inscripciones y más información: bit.ly/3svDp1Q ¡Te esperamos!

📄[CALL FOR PAPERS] El <a href="/IE_UC/">Instituto Economía UC</a> abre sus puertas al V Alumni Workshop el 28 de diciembre. 

¿Eres egresado del Instituto? ¡Anímate a presentar tus trabajos!  

📅 Plazo para envío: 20 de noviembre. 
📍 Inscripciones y más información: bit.ly/3svDp1Q

¡Te esperamos!
Uganda Revenue Authority (@urauganda) 's Twitter Profile Photo

Jukka Pirttilä from the United Nations University- World Institute for Development Economics Research (UNU- WIDER) has shared his opening remarks on the partnership between URA and UNU-WIDER ahead of the research findings presentation at the Research Dissemination Workshop

Jukka Pirttilä from the United Nations University- World Institute for Development Economics Research (UNU- WIDER) has shared his opening remarks on the partnership between URA and <a href="/UNUWIDER/">UNU-WIDER</a> ahead of the research findings presentation at the Research Dissemination Workshop
UNDP Sustainable Finance (@undp_sdgfinance) 's Twitter Profile Photo

🚀 Tax administrations worldwide are evolving with digital tech, boosting efficiency & insights, while ensuring data privacy and security is key for public trust. Join us for the last session of the #Tax4SDGs2023 Dialogue: shorturl.at/acqwY

🚀 Tax administrations worldwide are evolving with digital tech, boosting efficiency &amp; insights, while ensuring data privacy and security is key for public trust.

Join us for the last session of the #Tax4SDGs2023 Dialogue: shorturl.at/acqwY
León F. Guzmán (@leonguzmanl) 's Twitter Profile Photo

Hello #EconTwitter! Various assignment mechanisms are used by universities to pair students with professors. When learning is subject to student-professor match effects, have you ever thought about the role these mechanisms play in shaping learning outcomes? 🧵1/9

Pedro H. C. Sant'Anna (@pedrohcgs) 's Twitter Profile Photo

Are you applying for an Economics Ph.D.? Are your students thinking about it? Consider our growing program Emory Economics! GRE is optional & you can apply for a fee waiver here gs.emory.edu/admissions/fee… Check out our placement economics.emory.edu/graduate/alumn… & join us!

Are you applying for an  Economics Ph.D.? Are your students thinking about it?

Consider our growing program <a href="/EmoryEconomics/">Emory Economics</a>! 

GRE is optional &amp; you can apply for a fee waiver here gs.emory.edu/admissions/fee…

Check out our placement economics.emory.edu/graduate/alumn… &amp; join us!
Tax Systems Research (FIT) (@coe_fit) 's Twitter Profile Photo

PhD #PublicEcon summer course on Tax and Transfer Systems in connection of Trans-Atlantic Public Economics Seminar (TAPES) in Helsinki in June! 🤩 Read more and register now for the PhD course! 👇 verotutkimus.fi/en/pe-phd-cour…

Tax Systems Research (FIT) (@coe_fit) 's Twitter Profile Photo

A PhD Course on Tax and Transfer Systems in Helsinki, 10 - 14 June with top researchers! Read more from out site 👇 and sign up by 15th April. The course is free of charge. verotutkimus.fi/en/pe-phd-cour…

Amina Ebrahim (@aminae) 's Twitter Profile Photo

We will share our bottom-up tax gap estimation approach based on joint work with Zambia Revenue Authority and TRA Tanzania. Watch this space for #taxgap toolkit development with Sebastian Castillo, Kwabena Adu-Ababio & Mostafa Bahbah! #FairTaxation UNU-WIDER

Tax Systems Research (FIT) (@coe_fit) 's Twitter Profile Photo

Ahoy PhD students, ☀️ Apply now for the PE summer course with an emphasis on tax policy. Professors Emmanual Saez and Joel Slemrod deliver lectures on the course. The participants join in the Transatlantic Public Economics Seminar TAPES. No course fee. verotutkimus.fi/en/pe-phd-cour…

Sebastian Castillo (@sebacastillora) 's Twitter Profile Photo

The Department of Management Control and Information Systems at FEN UCH is hiring an assistant professor of taxation! This is a very interesting position and environment. Take a look and reach out if you are interested! / concurso-academico.uchile.cl

Amina Ebrahim (@aminae) 's Twitter Profile Photo

📝 Publication Alert! 📊We observe heterogeneity in VAT misreporting across SMEs in Tanzania, focusing on size & declaration Sebastian Castillo Ezekiel Swema Oswald Elias #VincentLeyaro doi.org/10.1093/cesifo…

Tax Systems Research (FIT) (@coe_fit) 's Twitter Profile Photo

📢PhD students! 📢 Coming up: a brand new public economics PhD course in the autumn 2025! Weekly 2-hour hybrid sessions, and two in-person sessions. Organisers: Helsinki GSE, FIT and Uppsala universitet Check out the great programme and read more!👇 verotutkimus.fi/en/phd-pe-2025/

UNU-WIDER (@unuwider) 's Twitter Profile Photo

Today’s animated Fireside Chat was on UNU-WIDER book Poor Protection. It explores how taxes & social benefits shape crisis response in developing countries Stay tuned for its policy briefs + open access release later this year! go.unu.edu/NGzOM #WIDERDevConf2025

Today’s animated Fireside Chat was on UNU-WIDER book Poor Protection.

It explores how taxes &amp; social benefits shape crisis response in developing countries
Stay tuned for its policy briefs + open access release later this year!
go.unu.edu/NGzOM
#WIDERDevConf2025