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Preeti Sunderaraman1,2, Madison Bouchard-Liporto3, Silvia Chapman4

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Alzheimer's & dementia : the journal of the Alzheimer's Association
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PubMed
Resumen
Este resumen es generado por máquina.

Una nueva tarea de gestión de dinero en línea (OMM) muestra ser prometedora para evaluar las habilidades con tarjetas de crédito en adultos mayores. El tiempo de finalización, no los clics, es un indicador más confiable de las habilidades de OMM, lo que ayuda a prevenir estafas financieras.

Palabras clave:
adultos mayoresalfabetización financieragestión de dinero en líneatarjeta de créditoprevención de fraudes

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Área de la Ciencia:

  • Gerontología
  • Psicología Cognitiva
  • Alfabetización Financiera

Sus antecedentes:

  • El uso de tarjetas de crédito está muy extendido a nivel mundial, con pérdidas financieras significativas por estafas y fraudes anualmente.
  • Los adultos mayores enfrentan mayores riesgos de explotación financiera debido al declive cognitivo y la mayor prevalencia de demencia.
  • Existen herramientas limitadas para evaluar con precisión las habilidades de gestión de dinero en línea (OMM), particularmente en poblaciones de edad avanzada.

Objetivo del estudio:

  • Validar la estructura factorial de una novedosa tarea simulada de gestión de dinero en línea (OMM) con tarjeta de crédito.
  • Evaluar la confiabilidad de diferentes métricas (clics, tiempo) para evaluar las habilidades de OMM.
  • Desarrollar una herramienta para identificar a los adultos mayores en riesgo de mala gestión financiera y fraude.

Principales métodos:

  • Una tarea simulada de OMM con tarjeta de crédito fue desarrollada en colaboración por expertos en neuropsicología, economía, informática y gerontología.
  • Se recopilaron datos de 169 adultos mayores (edad media 76,78 años).
  • Se realizaron análisis factoriales confirmatorios (AFC) para probar tres factores hipotetizados: navegación en línea (ON), alfabetización simple (SL) y monitoreo de estados (SM), utilizando clics y tiempo de finalización como métricas.

Principales resultados:

  • El análisis factorial confirmatorio (AFC) respaldó el modelo de tres factores con buenos índices de ajuste, lo que indica la validez estructural de la tarea.
  • El tiempo de finalización surgió como un predictor más fuerte en todos los factores, especialmente en el monitoreo de estados (SM), en comparación con el número de clics.
  • Las cargas factoriales estandarizadas fueron aceptables, y el tiempo de finalización mostró asociaciones más sólidas con los componentes de la tarea OMM.

Conclusiones:

  • El tiempo de finalización de la tarea es una métrica más confiable que el número de clics para evaluar las habilidades de OMM en adultos mayores.
  • La tarea OMM validada demuestra potencial para su uso en entornos clínicos para evaluar las capacidades de gestión financiera.
  • La investigación futura debería centrarse en poblaciones diversas para garantizar la generalización de estos hallazgos.