The purpose of this paper is to analyze the performance of basic plan for aging society and population
policy, which is the low birth policy in South Korea, by means of the literature and to draw the
characteristics of the change of policy paradigm, and then to present the implications. To this end, the
main features of each basic plan are analyzed and explored what policy changes were made based on the
policy paradigm shift model. The Ministry of Health and Welfare, which is responsible for the Basic Plan
for Low Fertility and Aging Society, said that it attempted a paradigm shift compared to the first and
second, but based on the following, it was difficult to read Hall's third-dimensional policy paradigm change in the Third Basic Plan. First, the propelling mechanism is still a low fertility aged society committee
under the Ministry of Health and Welfare, and there is no breaking through change in the policy dedicated
propelling system when compared with the First and Second Basic Plan. Second, the main target of
marriage (marriage, non-marriage, etc.) support projects is married men and women. Indeed, the proportion
of programs for unmarried men and women who are about to marry is small. Third, despite the enormous
budget input, it will be still difficult to escape from the low birth rate in the current way. Based on these
facts, the Third Basic Plan has not yet reached an epoch-making policy paradigm shift, so this paper
suggests the need for follow-up.