Assistant Professor @Ipol_UnB || Prev: DataSci @CSMAP_NYU & Stats @LAPOP_Lab || Ph.D. @SBUPoliSci || Political Psychology & Online Behavior 🇧🇷 🇺🇸
Joined April 2010
- Tweets1.6K
- Following1.2K
- Followers817
- Likes2.2K
Pinned Tweet
Some personal news! I’m absolutely thrilled to share that I am joining @Ipol_UnB as an Assistant Professor of Political Behavior this Fall 2026. I’m excited to begin this new chapter and look forward to working with students, new colleagues, and practitioners in Brasília!
🤖 Made with AI
ALT University of Brasília (UnB)
Robert Vidigal retweeted
🚨 ESTREIA HOJE, ÀS 17H!
🔴 APURAÇÃO AO VIVO NO POLLINGDATA
Vamos acompanhar o 2º turno minuto a minuto, com projeções baseadas nos dados do TSE e apontar o vencedor até 1 hora antes da confirmação matemática!
📊 Acompanhe ao vivo:
flex.pollingdata.com.br/pdvo…
#Eleições2026
Robert Vidigal retweeted
QUEM REPRESENTA MAIOR RISCO À DEMOCRACIA, LULA OU FLÁVIO BOLSONARO?
Pedi à IA do Google que lesse vários artigos científicos sobre erosão da democracia, considerasse resultados do 1o turno e fatos recentes e montasse um script de vídeo . Com o script, montei esse vídeo aqui:
Robert Vidigal retweeted
🇧🇷 Reminder! Join us this Thursday, Oct. 22, for a discussion of new #AmericasBarometer findings on democracy in Brazil.
In partnership with @usponline, @KelloggInst and @KeoughGlobal.
🔴 Tune in live! Details below 👇
🇧🇷 Ahead of a presidential runoff, what do Brazilians think about democracy?
Join us Thurs., Oct. 22 at @usponline for new #AmericasBarometer findings with @RobbVidi, Marta Arretche, & Nara Pavão.
🕠 5:30 p.m. Brasília | 4:30 p.m. ET
🔴 Watch live: youtube.com/live/PSfw6ewSzvE
Hope to see you there!
📢 Join us this Wednesday, Oct. 21, for our next #WISM!
🎤 @lschiume (University of Notre Dame)
🕚 11 a.m. CT
💻 Free & virtual via Zoom
Sign up to receive the Zoom invitation and join the conversation on international survey methods!
🔗 vanderbilt.edu/cgd/workshop-…
Robert Vidigal retweeted
📢 Join us this Wednesday, Oct. 21, for our next #WISM!
🎤 @lschiume (University of Notre Dame)
🕚 11 a.m. CT
💻 Free & virtual via Zoom
Sign up to receive the Zoom invitation and join the conversation on international survey methods!
🔗 vanderbilt.edu/cgd/workshop-…
1/5 Com 7 dias para o 2º turno, como explicar uma eleição marcada pela rejeição aos dois principais candidatos, mas na qual eleitores continuam dispostos a defender um deles? A resposta está menos nas qualidades do candidato escolhido e mais nos defeitos atribuídos ao adversário
ALT @g1politica
4/5 Essa estratégia é altamente efetiva no contexto político pois: (1) alivia a necessidade de entender com profundidade todas as posições do próprio partido em temas políticas; (2) provê ao indivíduo a justificativa motivadora de que seu lado seja o “menor dos males.”
Às vésperas do segundo turno, o que pensam os brasileiros sobre a democracia?
No dia 22/10 (quinta-feira) estarei na USP apresentando os novos resultados do AmericasBarometer de 2026 com foco no Brasil.
Fica o convite para participar presencialmente ou online! @Ipol_Unb
🇧🇷 Ahead of a presidential runoff, what do Brazilians think about democracy?
Join us Thurs., Oct. 22 at @usponline for new #AmericasBarometer findings with @RobbVidi, Marta Arretche, & Nara Pavão.
🕠 5:30 p.m. Brasília | 4:30 p.m. ET
🔴 Watch live: youtube.com/live/PSfw6ewSzvE
Robert Vidigal retweeted
New Free Systems research:
AI agents can reinforce one another’s false beliefs, even when new evidence points the other way.
In our experiment, giving agents a shared message board made an early misbelief persist, compared with agents working independently from the same evidence.
Robert Vidigal retweeted
What a great opportunity to take the pulse of the region! New data from @pewresearch & @LAPOP_Lab + historical dat from @RoperCenter @AmericasyMundo should come in handy.
📢CALL FOR PAPERS: Special Issue
LATIN AMERICAN PUBLIC OPINION TOWARDS THE UNITED STATES: Patterns, Determinants & Consequences
CO-EDITORS
Orlando J. Pérez @Perez1oj
Dinorah Azpuru
Gerardo Maldonado @yogerardomh
Federico Merke
Proposal deadline 1 Dec 2026 rlop.usal.es/index.php/2026/…
Robert Vidigal retweeted
New in @ForeignAffairs: Will Freeman draws on 2026 #AmericasBarometer data to examine Cuba’s deepening economic and institutional crisis.
This is the first AmericasBarometer round to include Cuba, offering new insight into public opinion on the island.
“Repression is the only thing the Cuban state still does well,” writes @WillGFreeman. “This owes less to any apparent abundance of resources than to the leadership’s entirely rational unity.”
foreignaffairs.com/cuba/cuba…
At yesterday’s @VU_CGD #WISM, James Martherus (Morning Consult) tackled an increasingly important challenge for online survey research:
How can we distinguish real respondents from increasingly sophisticated AI-powered bots?
Watch it here! tinyurl.com/WISMs
Dicas escrita empírica:
(1) Não comece a escrever até terminar todas as tabelas e figuras...
(2) O título deve ser informativo, e não tentar ser engraçado...
(3) O resumo (+-150 palavras) é tipicamente a parte mais difícil da escrita de um artigo...
+ (4) Introdução de até 1,5p
Robert Vidigal retweeted
Report on Democracy in Latin America
The annual report of @LAPOP_Lab - sponsored by @VU_CGD and @KelloggInst - has just been released.
It presents and analyzes the AmericasBarometer survey data for 2026. A great resource.
Download: vanderbilt.edu/cgd/resource/…
Robert Vidigal retweeted
The 2026 Pulse of Democracy (@LAPOP_Lab's AmericasBarometer) finds ideological self-placement on the right barely moved in two decades, 31–34% for most of that span, ticking up to just 36% in 2026, even as right-wing candidates swept every competitive presidential election in the region since 2025.
As I argued @wpreview in July, Latin American electorates are doing what they've done for 30 years: punishing whoever holds power when crime rises and the economy disappoints, a standing referendum on whether the government of the day delivers.
The same anti-incumbent reflex that elected Fujimori, de la Espriella and Kast will turn on them the moment crime or prices move the wrong way. worldpoliticsreview.com/lati…
