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Giannina Segnini

b. 1970

Costa Rican investigative journalist

Journalist Investigative journalist
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About Giannina Segnini

Born 1970. Giannina Segnini is a Costa Rican journalist and investigative journalist.

Giannina Segnini Picado (born 1970) is a Costa Rican journalist recognized for having uncovered two political scandals that led to convictions of former presidents – the and cases. She has become a distinguished figure in Latin America for her work in investigative and data journalism.

Biography Giannina Segnini graduated with a degree in collective communication sciences from the University of Costa Rica in 1987, and was a Fellow at the Nieman Foundation for Journalism at Harvard University from 2001 to 2002.

She is a member of the International Consortium of Investigative Journalists (ICIJ), and is director of the Columbia University Graduate School of Journalism's Master of Science Data Journalism Program. She has given numerous lectures globally on investigative data journalism and corruption.

Work at La Nación Segnini began working at the newspaper La Nación in 1994, creating its Research and Data Intelligence Unit, a multidisciplinary team that combined work with databases and street reporting. She served as its director until 2014. Both received multi-year prison sentences, although Calderón's was conditionally enforced, while Rodriguez's appeals led to his acquittal.

Within the newspaper, she wrote about leaked diplomatic cables related to Costa Rica and investigated irregular handling of money from the Episcopal Conference of Costa Rica, the abandonment of children by parents subsidized by the state, undeclared properties of ministers, and illegal political campaign contributions.

Departure from La Nación Less than two weeks after the 2014 general election, La Nación did not publish the results of a commissioned survey, as reported by . La Nación justified the decision in an editorial the following day, arguing that "in the special circumstances of this election, we would contribute little to the civic process and much to malicious speculation."

After the first electoral round, Segnini resigned, stating "a series of editorial decisions of this newspaper, based on reasons that I consider foreign to journalism, prevent me from continuing to work for this company." Along with her team, she developed and contributed greatly to the ICIJ interactive application for the Offshore Leaks project, as well as participating in ICIJ's Panama Papers project. 2012 Pío Víquez National Award for her journalistic career in Costa Rica 2013 Recognition of Excellence from the for her "exceptional contribution to the advancement of journalism, developing and adapting the potential of new technologies at the service of reporting and the promotion of data journalism in Latin America" 2014 Maria Moors Cabot Prize from Columbia University Jorge Vargas Gené National Award of Costa Rica three times

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Important facts

Birth century
Nationality
Education
University of Costa Rica, Harvard University, Nieman Foundation for Journalism
Employers
La Nación, Columbia University Graduate School of Journalism, La Nación (San José)
Awards
Maria Moors Cabot Prizes; Ortega y Gasset Awards
Also known as
Giannina Segnini Picado

People in Giannina Segnini's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Giannina Segnini's

Frequently asked questions

Who is Giannina Segnini?

Costa Rican investigative journalist

When was Giannina Segnini born?

Giannina Segnini was born on 3 November 1970 in Costa Rica.

What is Giannina Segnini's occupation?

Giannina Segnini is a journalist and investigative journalist.

What nationality is Giannina Segnini?

Giannina Segnini is Costa Rican.

Sources & further reading

· Wikipedia: Giannina Segnini

· Wikidata: Q28503366

· DBpedia: Giannina Segnini

Cite this page

APA: Biography.guide. (2026). Giannina Segnini. https://biography.guide/giannina-segnini/

MLA: "Giannina Segnini." Biography.guide, https://biography.guide/giannina-segnini/.

Chicago: "Giannina Segnini." Biography.guide. https://biography.guide/giannina-segnini/.

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