About the Authors

Jessica J. Neff

Affiliation Annenberg School for Communication & Journalism, University of Southern California, Los Angeles, California, United States of America

David Laniado

david.laniado@barcelonamedia.org

Affiliation Barcelona Media–Innovation Centre, Barcelona, Spain

Karolin E. Kappler

Affiliation Barcelona Media–Innovation Centre, Barcelona, Spain

Yana Volkovich

Affiliation Barcelona Media–Innovation Centre, Barcelona, Spain

Pablo Aragón

Affiliation Barcelona Media–Innovation Centre, Barcelona, Spain

Andreas Kaltenbrunner

Affiliation Barcelona Media–Innovation Centre, Barcelona, Spain

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JJN DL KEK AK. Performed the experiments: JJN DL AK. Analyzed the data: JJN DL AK. Contributed reagents/materials/analysis tools: JJN YV PA. Wrote the paper: JJN DL KEK AK.