Modelos psicofísicos en tareas de estimación
- Moreno, Enrique
- Villarino Vivas, Ángel
ISSN: 0210-9395, 1579-3699
Datum der Publikation: 1996
Nummer: 56
Seiten: 59-69
Art: Artikel
Andere Publikationen in: Estudios de Psicología = Studies in Psychology
Zusammenfassung
Several models of response tasks are revised. We begin with a brief exposition of the classical models of Fechner and Steven, where we can see the deficiences of these models, mainly their inability to explain response bias. Probably, for this reason in every psycophysical task, not only sensory factors, but also cognitive ones are widely found. Sensory factors are usually described by one single function, but there is no agreement in the shape of this functions. For cognitive factors, we found that, as time goes on, process is included between sensation and response.