Psychometrics measurement for alternative tests.

This paper studies the possibility to use the selfreport and eletrodermic responses like psychometric tests. The fit ot this kind of measurement to a classical psychometric model like generalizability theory is studied. The results show a very good fit the data to the model. The internal and external validity are also investigated. Both sort of measurement instruments show a high internal validity and an elevated affinity with other personality variables and the step way discriminant analysis reveals their strong cIassification power.