Browsing Universidad Torcuato Di Tella by Author "Gálvez, Ramiro"

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Crime and violence: Desensitization in victims to watchingcriminal events

Di Tella, Rafael; Freira, Lucía; Gálvez, Ramiro; Schargrodsky, Ernesto; Shalom, Diego E.; Sigman, Mariano (Universidad Torcuato Di TellaJournal of Economic Behavior & Organization (e-ISSN: 1879-1751), 2019)

We study desensitization to crime in a lab experiment by showing footage of criminal acts to a group of subjects, some of whom have been previously victimized. We measure biological markers of stress and behavioral indices ...
Entrainment-Metrics: An Open-Source Toolkit for Quantifying Acoustic-Prosodic Entrainment in Spoken Dialogue

Ernst, Erik; Gálvez, Ramiro; Gravano, Agustín (IBERAMIA 2024. 18th Ibero-American Conference on Artificial Intelligence, 2024-11)

Speech entrainment, particularly acoustic-prosodic (a/p) entrainment, has gained significant interest in recent years for its implications on social interaction and dialogue systems. However, measuring a/p entrainment ...
Specialization Trends in Economics Research: A Large-Scale Study Using Natural Language Processing and Citation Analysis

Galiani, Sebastián; Gálvez, Ramiro; Nachman, Ian (Economic Inquiry (e-ISSN 1465-7295), 2024-11-02)

This article conducts a comprehensive analysis of specialization trends within and across fields of economics research. We collect data on 24,273 articles published between 1970 and 2016 in general research economics ...