러시아ㆍ유라시아

Analysis based on household survey data (micro data) collected from individual samples such as individual households and individual persons is the mainstream in empirical research on individual decision-making processes. Since it makes it possible to identify individual properties such as not only age and gender but also level of education, employment status, health status, household budget, and individual income level, it enables a wide range of analysis not possible using summarized macro data.