He was responsible for the data transformation of the flat Offshore Leaks database into an interactive web application which allowed journalists explore data for the investigation.
One prominent Costa Rican journalist argued that a freedom of information law would only open the door to more onerous requirements for accessing public information.
The Cabot Prize lauded Segnini as a fearless reporter and an innovator whose "courageous investigative stories unveiling corruption and bribery scandals led to the arrest of two former Costa Rican presidents.”
Just months after Costa Rica’s leading daily La Nación fired one of its top investigative reporters, investigative editor and data journalism pioneer Giannina Segnini has resigned over a management dispute just days after the country’s presidential elections. She worked at La Nación for 20 years.