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Data Input Process | ||
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Experts who represent the relevant mentality segment perform data collection. All experts must be aware both of the proposed research subjects and descriptors employed for their characterization.
Data input is preceded by filling out a form that contains personal info: name, age, gender, expert category. This info is further used for the logical filtration of the sample at data processing.
A further data input consists in subject estimation in terms of their properties, as well as a subject's desirability for experts under given conditions. In spite of the fact that subject attributes/properties are the first to be operationally estimated (since a subject's detailed estimate in terms of its characteristics has to precede its desirability evaluation, which is final), it is more efficient, however, to start working with the data input algorithm from the discussion of a subject's desirability (ratings). This has to do with the fact that we use the original data input method conventionally labeled "Ladder-scale", which can be operated in two modes: "linear" (significance) and "non-linear" (characteristics input).
An expert performs evaluation of the subjects on the basis of the scales selected. It consists of 3 stages:
And so forth. Here Such a representation
allows one to indicate the proximity or distance of the "average"
subject
Desirability (priority) of the subjects is ranged under conditions specified in the project.
Subject estimation by their attributes/characteristics (scales) is done similarly to the desirability evaluation ("ladder-scale"), but scale non-linearity for the subjective estimates of characteristics is also taken into account.
After one expert has completed data input, the next expert is automatically proposed to enter his data. As soon as all experts have completed that questionnaire, data from "Tester Modules" is forwarded to the "Basic Module" via intermediate information carriers (floppy-discs, CDs, etc) or network communications (local nets, Internet etc.), where it is merged with the project database.
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