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Evaluación de la fiabilidad del efecto verdad y de la estabilidad de prueba-reprueba

Frank Calio1, Lena Nadarevic2, Jochen Musch1

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Consciousness and cognition
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PubMed
Resumen
Este resumen es generado por máquina.

La repetición de declaraciones aumenta la validez percibida, conocida como el efecto verdad. Sin embargo, este estudio encontró que el efecto verdad carece de estabilidad de prueba-reprueba, cuestionando su confiabilidad para la investigación de diferencias individuales.

Palabras clave:
La verdad ilusoriaDiferencias individualesConfiabilidad dividida por la mitadPrueba de estabilidadEfecto de la verdadClasificación de validez

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Área de la Ciencia:

  • Psicología cognitiva
  • Psicología social
  • Diferencias individuales Investigación

Sus antecedentes:

  • El efecto verdad describe cómo la repetición de una afirmación aumenta la validez percibida.
  • La investigación sobre las diferencias individuales en el efecto verdad y sus correlatos es limitada e inconsistente.
  • La medición confiable del efecto verdad a nivel individual es crucial para identificar correlaciones estables.

Objetivo del estudio:

  • Para investigar la fiabilidad dividida por la mitad y la estabilidad de prueba-reprueba del efecto verdad.
  • Evaluar la fiabilidad de las medidas establecidas para el efecto de la verdad en la investigación de diferencias individuales.

Principales métodos:

  • Se realizaron dos experimentos para medir el efecto de la verdad.
  • El experimento 1 utilizó el criterio entre artículos.
  • El experimento 2 empleó el criterio dentro de los elementos.

Principales resultados:

  • El efecto verdad demostró una muy baja estabilidad de prueba-reprueba en ambos experimentos.
  • La baja estabilidad es probablemente atribuible a la insuficiente fiabilidad de las medidas utilizadas.
  • Los índices establecidos y las medidas estándar pueden no ser adecuados para la investigación de la personalidad y las diferencias individuales.

Conclusiones:

  • Las medidas actuales del efecto verdad muestran una baja estabilidad de prueba-reprueba.
  • Esta inestabilidad plantea preocupaciones sobre el uso de estas medidas para estudiar las diferencias individuales estables.
  • Se necesita más investigación para desarrollar métodos confiables para evaluar el efecto de la verdad en la investigación de diferencias individuales.