Tag: upf

ACM Transactions on the Web: Language-Agnostic Modeling of Source Reliability on Wikipedia

October 26, 2025

The ACM Transactions on the Web journal just accepted our article “Language-Agnostic Modeling of Source Reliability on Wikipedia”. The main goal of this project was to generate and assess actionable metrics for source controversiality in Wikipedia. To guarantee universality (i.e. applicability to all Wikipedia language editions), knowledge equity and avoid dependence on the specifics of … More ACM Transactions on the Web: Language-Agnostic Modeling of Source Reliability on Wikipedia

ACM TOCHI: Configurations of Digital Participatory Budgeting

December 29, 2023

Today, the ACM Transactions on Computer-Human Interaction journal published our article “Configurations of Digital Participatory Budgeting”. The main goal of this study with Victoria Palacin (University of Helsinki; University of Toronto), Samantha McDonald (University of California Irvine) and Matti Nelimarkka (University of Helsinki; Aalto University) was to characterize the implications of configurations for digital participatory … More ACM TOCHI: Configurations of Digital Participatory Budgeting

Decidim Fest 2023

October 21, 2023

This week we had Decidim Fest 2023 at Canòdrom. For this edition, we (the organizing committee) proposed the focus on democracy, technology and ̶a̶r̶t̶i̶f̶i̶c̶i̶a̶l̶collective intelligence, as we wanted to reflect on to what extent AI is a computationally augmented version of human intelligence, extracted from sources of common and open knowledge that were produced in a … More Decidim Fest 2023

Data Justice 2021

May 22, 2021

This week I attended the Data Justice Conference. This event is organized every two years by the Data Justice Lab at Cardiff University’s School of Journalism, Media and Culture (JOMEC) to bring together international scholars, practitioners, activists, and community groups to discuss issues around the relationship between datafication and social justice. This edition, originally planned … More Data Justice 2021

BJET: Emergency education effects on teacher abilities and motivation to use digital technologies

May 3, 2021

Yesterday, the British Journal of Educational Technology published our journal article “Emergency education effects on teacher abilities and motivation to use digital technologies”.  This work includes a study to examine how teacher motivation and abilities related to the use of digital technologies for teaching have changed since the onset of the COVID-19 pandemic. The methodology … More BJET: Emergency education effects on teacher abilities and motivation to use digital technologies

PhD Defence

November 27, 2019

In October 2015 I enrolled in the PhD programme in Information and Communication Technologies at Universitat Pompeu Fabra to investigate the role of digital technologies for facilitating democratic participatory processes. This project, supported by the Spanish Ministry of Economy and Competitiveness under the María de Maeztu Units of Excellence Programme (MDM-2015-0502), did not emerged from … More PhD Defence

Decidim Fest 2019

November 4, 2019

Since the very first year the Decidim project was launched (2016), we have been helding the Metadecidim Annual Conference (Jornades Anuals Metadecidim) as a space for the community to gather, to reflect on the status of the project and to discuss new challenges. This year, the Decidim team decided to transition to a new model … More Decidim Fest 2019

Euro CSS 2019

September 8, 2019

I went this week to Zurich to attend the 3rd edition of the European Symposium Series on Societal Challenges in Computational Social Science. This was the final edition of the series and focused on polarization and radicalization. In particular, the symposium chairs designed an inspiring program of workshops, tutorials, keynotes, talks and posters discuss how … More Euro CSS 2019

International Conference on Web and Social Media 2019

June 17, 2019

What an unforgettable week in Munich! The International AAAI Conference on Web and Social Media (ICWSM-19) was held this year at the the Bavarian capital. This edition (the fourth in a row) I attended the conference to present, together with Vicenç Gómez and Andreas Kaltenbrunner, a tutorial on generative models of discussion threads. The tutorial … More International Conference on Web and Social Media 2019

TICTeC 2019

March 24, 2019

This was an ideal week to be Paris. mySociety chose the French capital for the the sixth edition of TICTeC, the Impacts of Civic Technology Conference. This was my third time at this conference which is aimed at promoting and sharing rigorous and meaningful research into online technologies and digital democracy around the world. In … More TICTeC 2019