Detalle de Replicación
| Replicación |
MIND#2
(https://doi.org/10.1016/j.jss.2016.06.104)
replicación Interna basada en MIND#1 el experimento original |
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| Estudio original |
Objetivo:
To study whether mindfulness practice (cause) improves productivity in
conceptual modelling (effect) on Software Engineering students (population).
Descripción: Taking as a sample population the students of the 2nd year ISEIS course of the Software Engineering Degree at the University of Seville (sample), one group (experimental group) attended 10-minute mindfulness sessions for 4 weeks, 4 days per week (experimental group treatment), while a second group (control group) attended a public speaking workshop as a placebo (control group treatment). Students completed two conceptual modelling exercises, one before and one after the treatment (pre-post experimental design), which were scored against a reference solution (measurement procedure). The performance of both groups was compared in terms of quality (similarity to the reference solution) and productivity (similarity in percentage per unit time)(metrics). |
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| Lugar and Fecha |
El experimento base se llevó a cabo en ETSII of University of Seville en the first semester of the 2013-2014 academic year.
Esta replicación se llevó a cabo en el mismo lugar en the first semester of the 2014-2015 academic year. |
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| Propósitos |
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| Cambios | Nombre | Efectos sobre la validez | |||
| Constructo | Interna | Externa | Conclusión | ||
| MIND#2-1 - Random assignment of subjects to groups | +3 | +3 | |||
| MIND#2-2 - Increased duration of the treatment | +2 | +2 | |||
| MIND#2-3 - Null treatment of the control group | +2 | ||||
| Comentarios | First replication after original experiment | ||||
