Las habilidades de predicción de resultados de los jugadores de baloncesto lanzando tiros libres
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Ver abstracta en PubMed
Resumen
Este resumen es generado por máquina.Los jugadores de baloncesto experimentados pueden predecir el éxito de los tiros libres por encima del azar, utilizando modelos internos. Sin embargo, exhiben un sesgo hacia la predicción de disparos exitosos, reflejado en respuestas verbales más rápidas y más fuertes.
Área De La Ciencia
- Ciencias del deporte
- Control del motor
- Psicología cognitiva
Sus Antecedentes
- Los atletas expertos a menudo demuestran habilidades predictivas en sus acciones.
- Se supone que los modelos internos mejoran la precisión predictiva en los deportes.
Objetivo Del Estudio
- Para investigar si los jugadores de baloncesto experimentados pueden predecir verbalmente los resultados de los tiros libres por encima de la casualidad.
- Examinar el papel de la experiencia y los posibles sesgos en la precisión de las predicciones.
- Explorar la relación entre las características del habla y los procesos de predicción.
Principales Métodos
- 19 jugadores de baloncesto experimentados realizaron 500 tiros libres bajo condiciones de laboratorio.
- Los participantes predijeron verbalmente los resultados (hit / miss) dentro de los 2,5 segundos posteriores a la liberación de la bola, con oclusión visual y acústica.
- Se analizaron la precisión de la predicción, el sesgo de impacto (teoría de detección de señales) y las características del habla (latencia, amplitud).
Principales Resultados
- Los jugadores de baloncesto predijeron significativamente resultados de tiros libres por encima del nivel de azar.
- Se observó un sesgo de impacto, consistente con los hallazgos anteriores.
- Los golpes se articulaban más rápido y con mayor amplitud (volumen) que los fallos.
Conclusiones
- Los expertos en motores naturales, como los jugadores de baloncesto, parecen acceder a modelos internos para predecir el resultado.
- Un sesgo hacia la predicción de golpes exitosos (hits) es evidente en sus predicciones.
- Este sesgo de predicción se refleja en las características del habla, específicamente la latencia y la amplitud.
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