Our authors

Roger Tugas Vilardell.

Roger Tugas

Data and transparency journalist at Nació Digital.

Author's articles

Roger Tugas Vilardell.

We can no longer look the other way and pretend that they are not with us. We have no more excuses. Data floods us and we have to decide if...

Latest opinions

Josep Perelló.

Citizen science is defined as an emerging trend in the ways of doing science. Efforts draw on citizens’ involvement in research tasks. This...

Javier Gómez, Specialist in management of voluntary groups, education and popular culture.

Every day we read more and more headlines on cyber-risk and network security for companies and institutions of all sorts; articles warning on...

David Karvala and Julie Sherry.

David Karvala and Julie Sherry, joint coordinators of World Against Racism and Fascism (WARAF), comment on the challenges around the world,...