This study, by a series of experiments, proved how the copy messages in corporate social
responsibility which are demonstrated in its advertisements have impacts on the advertising
effect, according to "the relation with the corporation" or "intimate level with consumer".
Based on conducting a survey to 152 university students after 4 types of ads are created, the
conclusion is as follows; To begin with, it is showed that the frequency of cognitive response
by the relation and intimate level is higher, as the relation with the corporation or intimate
level with consumer gets higher. In addition, it is much higher in case of the intimate level's
being higher, rather than in that of the relation's. Secondly, the intimate level with consumer is
identified to be high only if the relation with the corporation is high, in comparison with the
fact that the higher the relation with the corporation is, the higher the advertisement attitude
by the relation and intimate level of the corporate social responsibility copy messages is.
Moreover, the intimate level with consumer is identified to be high only if the relation with the
corporation is high, in comparison with the fact that the higher the relation with the
corporation is, the higher the product attitude by the relation and intimate level of the
corporate social responsibility copy messages is. Lastly, the purchase intention by the relation
and intimate level of the corporate social responsibility copy messages is high as the relation
with the corporation is high, regardless of the intimate level with consumer.