  This study aims to present a new method of exploring construct validity of
questionnaires based on neural network. Using this test we further explore
convergent validity for Russian adaptation of TIPI (Ten-Item Personality
Inventory by Gosling, Rentfrow, and Swann). Due to small number of questions
TIPI-RU can be used as an express-method for surveying large number of people,
especially in the Internet-studies. It can be also used with other translations
of the same questionnaire in the intercultural studies. The neural network test
for construct validity can be used as more convenient substitute for path
model.
