부산대학교 도서관

This article departs from liberal institutionalism theory which argues that security sector reform is an important element to guarantee community security in post-conflict state. Nevertheless, this article discovers that Security Sector Reform run by the United Nations in Timor Lester from 2000-2012 failed to provide effective community security. While the people of Timor Leste have their own perceptions about the meaning of security, religious and cultural institutions, the church and "uma lisan" have provided mainly social protection and mechanisms for conflict resolution. Based on in-depth interviews with 15 key informants and survey to 100 respondents during the field research in Dili, this article suggests that the security role of the church and "uma lisan" has substantially substituted the ineffectiveness of the international and state-led security institutions during the United Nations mission in the country.