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Updated: May 3, 2026
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AVOKE: una caja de herramientas de código abierto para experimentos audiovisuales en la web con jsPsych
Shreshth Saxena1, Jackson Shi1, Lauren Fink1
1Department of Psychology, Neuroscience, and Behaviour, McMaster University, Hamilton, ON, Canada.
PeerJ
|January 12, 2026
Resumen
AVOKE ofrece herramientas gratuitas y de código abierto para crear experimentos conductuales avanzados basados en la web. Esta colección mejora la biblioteca jsPsych, aumentando la accesibilidad y la funcionalidad para los investigadores.
Área de la Ciencia:
- Ciencia conductual; Interacción humano-computadora; Ciencia abierta
Sus antecedentes:
- Los experimentos basados en la web son cada vez más populares, pero las herramientas existentes suelen ser propietarias y difíciles de usar.
- Los investigadores novatos se enfrentan a desafíos debido a la terminología inconsistente, la codificación compleja y la mala documentación en las plataformas experimentales actuales.
Objetivo del estudio:
- Presentar AVOKE, una colección de herramientas gratuitas y de código abierto diseñadas para simplificar la creación de experimentos conductuales avanzados basados en la web.
- Abordar las limitaciones de las soluciones propietarias existentes ofreciendo una mayor configurabilidad, asequibilidad y capacidad de prueba.
Principales métodos:
- AVOKE extiende la biblioteca jsPsych, cumpliendo con los estándares de la comunidad para la reutilización de código y la documentación.
- Incluye complementos y extensiones para la presentación audiovisual precisa (animaciones, archivos multimedia, YouTube) y la recopilación de respuestas conductuales (pulsaciones de teclas, captura de vídeo).
- Validado a través de pruebas de simulación y estudios de investigación anteriores/en curso.
Principales resultados:
- AVOKE proporciona a los investigadores herramientas accesibles y potentes para diseñar e implementar experimentos complejos basados en la web.
- Facilita la presentación de estímulos audiovisuales temporalmente precisos y la recopilación de diversos datos conductuales, incluida la grabación facial del participante.
- La naturaleza de código abierto promueve la colaboración y el desarrollo futuro dentro de la comunidad de investigación.
Conclusiones:
- AVOKE democratiza el desarrollo de experimentos conductuales sofisticados basados en la web.
- Fomenta una adopción y contribución más amplias a través de su modelo de código abierto y su completa documentación.
- Facilita metodologías de investigación avanzadas, incluidas aquellas que requieren sincronización precisa de medios y respuestas multimodales de los participantes.
Palabras clave:
AnimaciónCalibraciónInclusividadJavascriptEn líneaRemotoEstudiosBasado en la webCámara webYoutubeMás Videos Relacionados
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