Efectos de orden de presentación y rangos de duración en la tarea de generalización temporal episódica

• Mikulan, Ezequiel ^[4] ; Bruzzone, Manuel ^[4] ; Serodio, Manuel ^[4] ; Muñoz, Edison ^[1] ; Singer, Néstor ^[1] ; Sigman, Mariano ^[2] ; Bekinschtein, Tristán ^[3] ; García, Adolfo M. ^[4] ; Sedeño, Lucas ^[4] ; Ibáñez, Agustín ^[4]
  1. [1] Universidad de Santiago de Chile

     Universidad de Santiago de Chile

     Santiago, Chile

     
  2. [2] Universidad Torcuato Di Tella

     Universidad Torcuato Di Tella

     Argentina

     
  3. [3] University of Cambridge

     University of Cambridge

     Cambridge District, Reino Unido

     
  4. [4] Laboratory of Experimental Psychology and Neuroscience (LPEN), Institute of Cognitive and Translational Neuroscience (INCYT), INECO Foundation, Favaloro University, Buenos Aires

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• Localización: Límite: revista de filosofía y psicología, ISSN-e 0718-5065, ISSN 0718-1361, Vol. 12, Nº. 40, 2017, págs. 60-75
• Idioma: español
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• Resumen

  • El modelo actual de la tarea de Generalización Temporal Episódica (GTE), donde los participantes juzgan si pares de estímulos auditivos son iguales en duración, predice que los resultados son independientes de la escala y orden de presentación de los estímulos. Para evaluar estas predicciones, se realizaron tres experimentos con duraciones estándar mayores y menores a 1 segundo, considerando el orden de presentación. Las proporciones fueron espaciadas linealmente en los Experimentos 1 y 2 y logarítmicamente en el Experimento 3. Se observaron efectos de rango de duración y orden de presentación con ambos esquemas de espaciado. Los resultados de este estudio constituyen el primer reporte de efectos de orden de presentación en la tarea de Generalización Temporal Episódica y demuestran que estudios futuros deberían considerar siempre el rango de duración, número de ensayos y orden de presentación como factores cruciales que modulan el desempeño.

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