摘要：Abstract The purpose of this paper is to investigate the forms of economic challenges for the joint venture infrastructure projects. Economic challenges are divided into internal and external challenges. The methodology applied is quantitative approach. The outcome of the research indicates that the critical internal economic challenge is vague financial documentation and the external economic challenge was legal conditions. Thus, this paper encouraged the joint venture company to implement the post counteractive act plan as an innovative business tactic to continue the joint venture's survival to augment the quality of life among contractors that execute joint venture on the other.
关键词：Economic challenges;contractor's joint venture;infrastructure projects;quality of life
